If your lab handles a mix of multimeters, clamp meters, power meters, and insulation testers, you’ve probably lived with the compromise: multiple reference sources, multiple setups, multiple opportunities for error.

Swapping between instruments mid-calibration wastes time, introduces connection uncertainty, and makes automated workflows unnecessarily complex. Add oscilloscope calibration to the mix and you’re looking at a second (or third) piece of kit occupying valuable bench space.

The Meatest 9020 Multifunction Calibrator is designed to eliminate that bottleneck. It consolidates the output functions your lab needs most — AC/DC voltage and current, resistance, capacitance, power, energy, temperature simulation, and frequency — into a single, rack-mountable reference instrument with a 9 ppm basic uncertainty.

For labs servicing everything from handheld DMMs to 6½-digit bench meters, it covers the full workload without the clutter.

One Instrument. Your Entire Electrical Calibration Workload.

The 9020 is built around a broad-coverage output architecture designed for the realities of a mixed-instrument calibration lab. Here’s what it sources:

AC/DC Voltage (0 mV – 1050 V) Covers both DC and AC sine from 1 mVRMS to 1050 VRMS, with non-sine waveforms (sawtooth, triangle, square, truncated sine) available up to 200 VRMS. DC basic uncertainty is as low as 8 ppm of value on the 20 V range — suitable as a reference for all but the most demanding 8½-digit DMM calibrations. AC uncertainty runs to 160 ppm across the primary range. Frequency accuracy is 5 ppm with 5-digit resolution across the 3 Hz – 300 kHz span.

AC/DC Current (0 µA – 30 A) The 9020 pushes current output to 30 A — making it well suited for calibrating high-range clamp meters used by industrial maintenance teams and energy monitoring specialists. With the optional 0950 Current Coil accessory, simulated current scales to 1500 A with a 45–65 Hz frequency range and 0.3 % additional uncertainty. DC current uncertainty is as low as 100 ppm on the mid-ranges, with AC uncertainty from 300 ppm at standard frequencies.

Resistance & Capacitance Variable resistance simulation from 0 Ω to 1.1 GΩ with 6½-digit resolution and uncertainty as tight as 15 ppm (1 kΩ–100 kΩ fixed standards). Capacitance sources from 600 pF to 120 mF with 0.15% uncertainty across the primary range. Both 4-wire (Kelvin) and 2-wire modes are supported, with dedicated 2W-COMP mode for compensated 2-wire measurements.

AC/DC Power & Energy (40 µW – 31.5 kW) Power calibration spans DC to 1000 Hz across voltage and current combinations from 0.2 V/0.2 mA up to 1050 V/30 A. Phase shift uncertainty is 0.15° to 200 Hz. Total power accuracy on a 230 V/50 Hz EU grid with a 1 A load is 0.069 % of value — highly competitive for calibrating energy meters and power analysers used in sub-metering, solar PV monitoring, and industrial energy management. Harmonic distortion capability covers 50 harmonic products (15–1000 Hz fundamental), making the 9020 directly applicable to testing power quality instruments against harmonic content requirements.

Temperature Simulation (RTD & Thermocouple) RTD simulation supports Pt385, Pt3916, Pt3926, Ni672, Cu427, Cu428, and custom curves with R0 range 20 Ω–2 kΩ. Uncertainty is 0.01–0.07 °C. Thermocouple support covers types A, B, C, D, E, G, J, K, L, M, N, R, S, T, U, and XK, with manual or automatic cold junction compensation via Adapter 91. TC uncertainty ranges 0.05–0.55 °C — adequate for calibrating all common industrial temperature instruments.

Frequency (0.1 Hz – 2 MHz) Square-wave frequency output at 100 mVpk, 1 Vpk, or 3 Vpk with 5 ppm accuracy and duty cycle control (0.1%–99.9%). Suitable for calibrating frequency-input process meters, panel instruments, and data loggers.

Built-In Process Multimeter

An optional internal measurement module (MER option) allows the 9020 to simultaneously source a stimulus signal and measure the device under test’s output — critical for calibrating transducers, loop-powered process transmitters, and industrial sensors. The built-in meter covers DC voltage (0–12 V), DC current (0–24 mA), resistance (0–20 kΩ), RTD and thermocouple temperature, and frequency (1 Hz–100 kHz).

This simultaneous source-and-measure capability simplifies transducer calibration workflows considerably and supports simulation of strain gauges and other bridge-type sensors via the 9000-60 cable accessory.

Oscilloscope Calibration Options

Two scope calibration options extend the 9020’s frequency output into the RF domain:

• SCO option: Levelled sine output to 400 MHz, pulse/time marker to 400 MHz, trigger output, and input impedance measurement (100 Ω / 2 MΩ). Amplitude uncertainty 0.5% + 350 µVpk at low frequency, extending to 3.7% at 400 MHz. Jitter < 2 ns, rise time < 1 ns.
• SC1 option: Extends levelled sine to 1.1 GHz (amplitude range 1.4 mVpk–1.5 Vpk to 1 GHz; 1.4 mVpk–1 Vpk above 1 GHz). Frequency uncertainty drops to 0.1 ppm in pulse/time marker mode.

These options make the 9020 one of the few compact multifunction calibrators capable of supporting both bench instrument calibration and oscilloscope bandwidth verification from a single chassis.

High Voltage Resistance for Insulation Tester Calibration

The HVR option adds a dedicated high-voltage resistance output specifically designed for verifying insulation resistance testers and megaohmmeters. Resistance range spans 100 kΩ to 100 GΩ with test voltages to 1500 VDC. This is directly relevant to Australian labs calibrating instruments used under AS/NZS 3000 compliance programs, electrical safety testing, and NATA-accredited electrical calibration services. Resistance uncertainty is 0.2–3% depending on range; test voltage uncertainty 0.3%–1.5% + 5 V.

Automation and Lab Integration

The 9020 ships with RS-232, IEEE-488 (GPIB), USB, and Ethernet interfaces as standard — making it straightforward to integrate with existing automated calibration platforms. For labs using Meatest’s own WinQbase or Caliber software, the 9020 supports the CamOCR optical readout module, which allows semi-automated calibration of instruments with no remote control interface — useful for legacy analogue meters and older DMMs. A full communication API is documented in the user manual for custom automation development.

Preset storage allows senior technicians to define verified output configurations that less experienced operators can recall and execute, reducing human error in high-throughput calibration environments.

Why It Suits Australian Calibration Labs

Australian labs operating under NATA accreditation requirements need calibration sources with traceable uncertainty chains that clearly support the instruments under test. The 9020’s 12-month stability specifications — stated at 95% confidence, k=2 — satisfy the rigorous uncertainty budgeting requirements of ISO/IEC 17025.

Its coverage of insulation resistance (to 1.5 kV), power (AC/DC to 1050 V/30 A), and temperature simulation means a single instrument can support calibration of the test equipment categories most commonly used by Australian electrical contractors, industrial maintenance teams, and compliance testers working to AS/NZS 3000, AS/NZS 3017, and related standards.

For calibration businesses and in-house labs looking to reduce instrument capital while maintaining accreditation-ready uncertainty performance, the 9020 represents a compelling consolidation investment.

USE CASES

1. NATA-Accredited Electrical Calibration Laboratories

The 9020’s 9 ppm DC voltage accuracy and comprehensive multi-function output make it a primary reference source for calibrating multimeters, clamp meters, and bench DMMs across the full workload of a general electrical calibration lab.

Its IEC 61010 safety compliance and traceable uncertainty specifications align directly with ISO/IEC 17025 accreditation requirements.

2. Power Analyser and Energy Meter Calibration

With AC/DC power output to 31.5 kW (1575 kW with optional 0950 Current Coil), phase shift uncertainty of 0.15° to 200 Hz, and 50-harmonic generation capability, the 9020 is well-suited to calibrating single and three-phase power analysers, revenue-grade energy meters, and power quality instruments used in industrial sub-metering and solar PV grid connection applications.

3. Industrial Transducer and Process Meter Calibration

The optional MER module enables simultaneous sourcing and measurement, supporting the calibration of loop-powered 4–20 mA transmitters, pressure and temperature transducers, and process meters. Combined with RTD and thermocouple simulation, this makes the 9020 valuable for industrial maintenance calibration teams in manufacturing, resources, and utilities sectors.

4. Oscilloscope Bandwidth Verification

With the SCO (400 MHz) or SC1 (1.1 GHz) option, the 9020 extends into oscilloscope calibration territory — delivering levelled sine signals, pulse/time markers, trigger outputs, and input impedance measurement from the same chassis that handles DC voltage reference work.

This suits calibration service providers who need oscilloscope capability without a dedicated RF calibrator.

5. Insulation Tester and Megohmeter Calibration

The HVR option provides test voltages to 1500 VDC with resistance simulation from 100 kΩ to 100 GΩ — directly addressing the calibration requirements for insulation resistance testers (Meggers) used across Australia’s electrical contracting, industrial, and infrastructure sectors, where compliance with AS/NZS 3000 and AS/NZS 3760 is mandatory.

6. Electrical Safety Test Equipment Calibration Services

Calibration service providers offering certificate-of-calibration services to electrical contractors, facilities managers, and industrial clients can use the 9020 to support PAT tester, loop tester, and installation tester calibration programmes. The instrument’s broad output coverage reduces the number of reference sources required and simplifies multi-function service delivery.

TECHNICAL SPECIFICATIONS

AVAILABLE OPTIONS

What is the Meatest 9020 used for? The Meatest 9020 is a bench-top multifunction calibrator used in electrical calibration laboratories to verify and calibrate a wide range of electrical test instruments. It sources AC and DC voltage (up to 1050 V), AC and DC current (up to 30 A), resistance, capacitance, power, energy, temperature (RTD and thermocouple), and frequency from a single instrument. Optional modules extend its capability to oscilloscope calibration (to 1.1 GHz) and insulation resistance tester calibration (to 1500 VDC). It is designed for labs calibrating multimeters, clamp meters, power analysers, energy meters, process meters, and transducers.

What is the accuracy of the Meatest 9020? The Meatest 9020 has a basic DC voltage uncertainty of 9 ppm (with the best range achieving 8 ppm of value over 12 months at k=2, 95% confidence). AC voltage uncertainty is from 160 ppm, DC current from 100 ppm, and AC power accuracy at 230 V/50 Hz is approximately 0.069–0.142% depending on current level. All specifications are all-inclusive: they cover 12-month stability, temperature effects, linearity, load regulation, and calibration traceability.

Can the Meatest 9020 calibrate insulation testers? Yes. With the HVR (High Voltage Resistance) option, the Meatest 9020 can calibrate insulation resistance testers and megaohmmeters. The HVR option provides resistance simulation from 100 kΩ to 100 GΩ at test voltages up to 1500 VDC, covering the full measurement range of insulation testers used in electrical safety compliance testing. A 5 kV-rated test cable (191-11) is included with the HVR option.

The post Meatest 9020 Multifunction Calibrator | 9 ppm Lab Reference appeared first on rapid-tech.

Stop Fighting Unstable Pressure During Critical Calibrations

You’re on-site calibrating pressure transmitters, and your traditional hand pump is making you work twice as hard. You’re pumping frantically to reach 30 bar, the pressure keeps drifting, and you’re burning valuable time trying to maintain stability long enough to record a reading. Meanwhile, your client’s production team is waiting for you to finish, and you’re questioning whether your calibration certificate will hold up under scrutiny.

The Additel ADT992 Handheld Pneumatic Pressure Pump eliminates this frustration. Designed specifically for field calibration professionals, this pump delivers consistent pressure generation from 95% vacuum to 700 psi (50 bar) – covering the vast majority of industrial pneumatic calibration requirements across Australian HVAC, compressed air, and process instrumentation applications.

Dual-Stage Engineering: Work Smarter, Not Harder

The ADT992’s dual-stage piston design fundamentally changes how you approach pressure calibration. The pre-pressure piston rapidly builds bulk pressure with minimal physical effort – you’ll reach 40 bar faster than with conventional hand pumps, without the arm fatigue. Once you’re approaching your target pressure, the fine adjustment screw (7.2 ml volume capacity) provides precise control for hitting exact calibration points.

Each lever stroke delivers a +30 psi (2 bar) boost, giving you predictable, controlled pressure increases. The 10 Pa (0.1 mbar) adjustment resolution means you can dial in precise pressure values required for tight-tolerance calibrations. This isn’t just convenient – it’s the difference between completing 10 calibrations per day versus 6, and arriving home without exhausted forearms.

Built-In Vacuum Capability: One Pump, Complete Pressure Range

Unlike basic pressure-only hand pumps, the ADT992 generates vacuum down to 95% (approximately -950 mbar), making it genuinely versatile for calibration technicians who work with both positive pressure and vacuum instruments. Calibrating vacuum switches, negative pressure transmitters, or differential pressure devices no longer requires carrying separate equipment.

The minimum pre-pressure of 600 psi (40 bar) means you can efficiently generate high pressures without excessive pumping cycles, while the 35 ml maximum load volume provides the capacity needed for testing larger-volume pressure systems without constant re-pumping.

Multi-Position Versatility: Designed for Real Job Sites, Not Just Lab Benches

Australian trade professionals work in cramped plant rooms, alongside running machinery, on elevated platforms, and in confined spaces where traditional hand pumps become awkward or impossible to operate effectively. Additel engineered the ADT992 with this reality in mind.

The adjustable reference port and dual rubber grips enable horizontal, vertical, or tilted operation – whatever orientation suits your specific installation. Calibrating a wall-mounted pressure transmitter at head height? Work vertically. Testing equipment on a workbench? Operate horizontally. Awkward installation in a tight mechanical room? Adjust the pump to whatever position gives you access.

At just 1.6 kg (3.5 lbs) and measuring 320mm x 110mm x 122mm (base x width x height), the ADT992 fits in your toolkit alongside multimeters and clamp meters, not in a separate bulky case that stays in the van.

Integrated Filtration Protects Your Calibration Standards

The ADT992 includes built-in port filters that protect both your pump and your precision calibration instruments:

• Standard port: 150μm quick-removal filter prevents contamination entering your reference gauge or calibrator
• Pump air intake port: 100μm quick-removal filter protects internal components from dust and debris
• Pressure outlet: 150μm quick-release filter ensures clean pressure delivery to your device under test

These filters are critical when working in dusty industrial environments, mining facilities, or outdoor installations where airborne contamination would otherwise compromise measurement accuracy or damage sensitive instruments. The quick-removal design means you can clean or replace filters on-site without tools.

Hand-Tight Quick Connectors: Faster Workflows, No Tools Required

Every model includes the ADT100-X-FNG female quick connector for your device under test (DUT), with configurations available in 1/4NPT, 1/2NPT, 1/4BSP, 1/2BSP, or M20X1.5 to match your specific equipment. The hand-tight design means you can swap between different instruments without reaching for spanners – critical when you’re rotating through multiple calibration points or testing several devices in succession.

When you’re working through a calibration schedule with 15 pressure transmitters to verify, these seconds per connection add up to significant time savings across your day.

Materials and Construction: Built for Australian Industrial Environments

The ADT992 uses stainless steel ram/adapters and a combination SS/aluminium body construction with Buna-N, PTFE, and Copper Alloy seals – materials selected for durability, chemical resistance, and reliable performance across diverse Australian conditions.

Whether you’re working in tropical Queensland humidity, dry inland mining facilities, coastal industrial plants with salt air, or temperature-controlled metropolitan facilities, the custom-machined components maintain leak-free operation. The robust construction withstands the inevitable knocks from being transported between sites, dropped in toolboxes, or used on vibrating equipment platforms.

Applications Across Australian Industrial and Trade Sectors

HVAC & Refrigeration Technicians: Verify pressure switches on commercial HVAC systems, test refrigeration gauges, calibrate building automation pressure sensors. The vacuum capability handles negative pressure differential switches common in HVAC applications.

Industrial Maintenance Teams: Routine calibration of pneumatic pressure transmitters, compressed air gauges, process control instruments, and safety devices. The multi-position capability handles installations in machinery bays, overhead piping, or confined equipment rooms.

Calibration Technicians: On-site verification services, field calibrations, and workshop instrument testing up to 50 bar. Pair with your Additel pressure calibrator or reference gauge for complete NATA-traceable pressure calibration capability.

Compressed Air System Specialists: Testing and verification of compressor pressure switches, airline pressure gauges, and pneumatic control equipment across manufacturing facilities, workshops, and industrial plants.

Instrumentation Engineers: Commissioning new pressure instruments, verifying process control transmitters, and maintaining measurement accuracy for compliance reporting. The stable pressure generation and fine adjustment support precise calibration procedures required for audit documentation.

Test & Measurement Professionals: Pressure instrument audits, pre-calibration checks, equipment verification, and compliance testing for quality management systems. The 1-year warranty and available maintenance kit support long-term accuracy and reliability.

What’s Actually Included: Complete Calibration Kit

The ADT992 arrives ready for professional calibration work:

• ADT992 handheld pneumatic pressure pump with your selected pressure port type
• Female quick connector for DUT connection (specified by your port configuration)
• 20 x O-rings for maintenance and seal replacement
• Flexible pressure hose (maximum pressure rating: 630 bar)
• Built-in port filters (standard port, pump intake, pressure outlet)

ADT992-X-SET models additionally include a carrying case for protected transport between job sites.

Optional Accessories for Extended Capability

ADT102 Adapter Set: 25-piece kit with 1/4NPT male adapters to various male and female connections – covers the majority of pressure instrument fittings you’ll encounter across different manufacturers.

ADT103 Quick Connector Set: 10-piece kit with hand-tight quick connectors in multiple configurations (1/2NPT, 1/4BSP, 1/2BSP, M20X1.5) – enables rapid connection to diverse pressure equipment without thread compatibility concerns.

9901-992 Carrying Case: Protective case for one ADT992 pump – safeguards your equipment during transport and provides organized storage.

ADT992/993-MK Maintenance Kit: Replacement seals, O-rings, and service components for long-term pump maintenance – maintains performance and extends operational life.

Model Selection Guide: Choose Your Pressure Port Configuration

The ADT992 is available with different pressure port types to match your existing equipment and regional standards:

• ADT992-N: 1/4NPT female port (common in Australia, North America)
• ADT992-N2: 1/2NPT female port (larger bore for higher flow applications)
• ADT992-B: 1/4BSP female port (British Standard Pipe, common in older Australian industrial equipment)
• ADT992-B2: 1/2BSP female port
• ADT992-M: M20X1.5 female port (metric thread, common in European-manufactured equipment)

If you work across facilities with mixed equipment standards, consider the ADT103 quick connector accessory set for maximum versatility.

Australian Supply with Calibration Support

We understand Australian calibration professionals need more than just equipment – you need traceable certification, responsive support, and confidence that your tools meet compliance requirements. Our Australian stock ensures fast delivery, while our calibration capabilities provide NATA-traceable certification when required for your quality management systems.

Whether you’re maintaining instruments to AS 2593 (boiler pressure vessel standards), supporting AS/NZS 3788 (pressure equipment compliance), or documenting calibrations for ISO 9001 quality systems, we understand the certification and traceability requirements Australian professionals face.

Why Choose the Additel ADT992?

Efficiency: Dual-stage design with lever pressurization generates pressure 40% faster than conventional hand pumps with significantly less physical effort.

Versatility: 95% vacuum to 700 psi (50 bar) range covers pneumatic transmitters, compressed air gauges, HVAC pressure switches, vacuum instruments, and general industrial pressure calibration requirements.

Precision: 10 Pa (0.1 mbar) adjustment resolution with 7.2 ml fine adjustment volume enables exact calibration point targeting.

Stability: Lever mechanism provides superior pressure stability compared to screw-type hand pumps – critical for recording accurate calibration readings.

Portability: 1.6 kg weight and compact dimensions suit daily field use without toolkit bulk or transport hassles.

Durability: Stainless steel and aluminium construction with engineered seals ensures leak-free operation across diverse Australian industrial environments.

Protection: Integrated 100-150μm port filters protect both your calibration standards and the pump from contamination damage.

Flexibility: Multi-position operation (horizontal, vertical, tilted) handles real-world installation constraints and confined workspace limitations.

Ready for Professional-Grade Pressure Calibration?

Whether you’re conducting routine instrument verifications, commissioning new pressure equipment, or maintaining critical process instrumentation, the Additel ADT992 delivers the portable pressure generation capability modern calibration work demands. Fast pressure generation, precise control, genuine vacuum capability, and the reliability Australian trade professionals expect – backed by local stock and calibration support.

Technical Specifications

Note: Specifications based on Additel manufacturer documentation. Confirm requirements for critical applications.

The post Additel ADT992 Pneumatic Pressure Pump | 50 Bar Calibration appeared first on rapid-tech.

The CNT-104R comes as standard with one 10MHz reference output with ultimate frequency accuracy to 1×10-12, 24h average, using the optional integrated GNSS disciplining of the Rubidium clock. The addition of a Pendulum FDA-301A Frequency Distribution Amplifier multiplies the number of outputs that can be distributed to 4, 8, or 12, depend-ing on the number of rear-panel installed output modules (1, 2, or 3).

Easy-to-understand Graphical Presentation

One of the great features of the CNT-104R is the graphic display with its menu-oriented settings. The non-expert can easily make correct settings, thanks to the guided instruction on most setting pages. Valuable signal information, given in multi-parameter displays, removes the need for other instruments like DVM’s and Scopes for quick signal verification.  

Measured values are presented as both numerics and graphics. Graphical presentation of results (distribution, trends etc.) gives a better understanding of the nature of jitter. It also provides a much better view of changes vs time, e.g. drift. The same data set can be viewed in Numerical, Statistics, Distribution and Timeline views. It is very easy to capture and toggle between views of the same data set.

Full flexibility for remote control

The CNT-104R comes as standard with a Gbit Ethernet interface for remote control and data transfer.  

Using an external WiFi dongle in the front panel USB port, enables you to connect CNT-104R to your local wireless network. You can access and control the instrument from your lab bench, or from anywhere in the world, using the integrated web interface. 

The post Pendulum CNT-104R Multi-channel Rubidium Frequency Calibrator / Analyzer appeared first on rapid-tech.

The Ultimate Tool for Accurate Pressure Calibration

Looking for a reliable and efficient pressure calibrator? The Fluke 721 Precision Pressure Calibrator is built for professionals who need accurate measurements for gas custody transfer applications. With its compact design, dual isolated pressure sensors, and customizable pressure range, the Fluke 721 delivers precise results for both static and differential pressure measurements. It’s the go-to tool for industrial professionals who demand accuracy and performance.

Why Choose the Fluke 721 Precision Pressure Calibrator?

The Fluke 721 is trusted by professionals worldwide for its unmatched accuracy, versatility, and ease of use. Designed to simplify your pressure calibration tasks, it eliminates the need for multiple tools by enabling simultaneous static and differential pressure measurements. This saves time, boosts efficiency, and reduces operational costs.

Key Features of the Fluke 721

• Dual Isolated Pressure Sensors
  • Measure static and differential pressure simultaneously to streamline your workflow and improve accuracy.

• Customizable Pressure Range
  • Select from a low-pressure sensor of 16 psi (1.1 bar) or 36 psi (2.48 bar), and seven high-pressure options: 100, 300, 500, 1000, 1500, 3000, or 5000 psi (6.9 to 345 bar).

Additional Features to Improve Your Workflow

• Voltage Measurement and Loop Power Testing
  • Measure up to 30 V DC and verify 24 V loop power supplies, making it a versatile tool for testing and troubleshooting.

• Expandable Pressure Measurement
  • Connect the Fluke 721 to external Fluke 750P pressure modules for compatibility with over 50 pressure ranges.
• User-Friendly Display
  • The high-visibility backlit graphic display shows up to three inputs simultaneously, ensuring easy readability in any lighting condition.
• Instrument Setup Storage
  • Save up to five setups for quick access during repetitive calibration tasks.

Benefits of the Fluke 721 for Gas Custody Transfer Applications

The Fluke 721 Precision Pressure Calibrator is ideal for gas custody transfer systems, where accuracy is critical. Its ability to measure both static and differential pressure with a single device simplifies your workflow and reduces the need for additional tools. The option to connect external pressure modules makes it scalable for a wide range of pressure requirements.

With its durable design, large backlit display, and setup storage, the Fluke 721 is easy to use in the lab, field, or custody transfer station. Whether you’re conducting pressure calibration in industrial facilities or remote locations, this tool ensures reliable results every time.

Why the Fluke 721 is the Best Pressure Calibrator for Professionals

The Fluke 721 stands out for its robust construction, intuitive operation, and precision performance. It’s the perfect solution for engineers, technicians, and industrial professionals who need reliable pressure calibration for gas custody transfer and other demanding applications.

Order the Fluke 721 Precision Pressure Calibrator today and take your pressure calibration processes to the next level!

Models: Fluke 721 Pressure Calibration Instruments

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Ensure precision and reliability in your process loop measurements with the Additel 209 and 210 Series Loop Calibrators. Known for their exceptional accuracy and versatile functionality, these calibrators are indispensable tools for professionals in the fields of engineering, manufacturing, and instrumentation.

Key Features

• Unmatched Accuracy
  The Additel 209 Loop Calibrator boasts an impressive accuracy of 0.03% of reading, while the Additel 210 offers an exceptional 0.01% accuracy. This precision ensures that your measurements are consistently reliable, allowing you to make informed decisions with confidence.
• Versatile Measurement Capabilities
  With the ability to measure, source, and simulate loop current, the Additel 209/210 series is designed to cover all your calibration needs. It can also measure DC volts and has the capability to simultaneously display milliamps and percentage span, enhancing your workflow efficiency.
• User-Friendly Interface
  The calibrators feature a large, easy-to-read screen that displays measurements and percentage span concurrently. The intuitive interface simplifies operations, including switching to zero and span values, as well as utilizing auto ramp and step functions.
• HART Compatibility
  The inclusion of a HART 250Ω resistor in series with the 24V loop makes these calibrators compatible with HART devices, integrating seamlessly into your existing system without additional components.
• Accredited Calibration Included
  Each Additel loop calibrator comes with ISO 17025-accredited calibration, complete with data, ensuring that you receive a product that meets industry standards for accuracy and quality.

Why Choose Additel 209/210 Loop Calibrators?

The Additel 209/210 Loop Calibrators are engineered for professionals who require precision, dependability, and ease of use. Whether you are troubleshooting a process loop or calibrating instrumentation, these tools are designed to be versatile and robust, addressing a wide range of industry applications.

By choosing the Additel 209 or 210, you benefit from:

• Enhanced productivity through dual functionality of measurement and display.
• Streamlined operations with selectable ramp and step functions.
• Durability and reliability backed by a global leader in calibration solutions.

Ideal Applications

These loop calibrators are perfect for use in sectors such as:

• Process Automation
  Keep your systems operating at peak efficiency by ensuring all measurements align with industry standards.
• Research and Development
  Use comprehensive measurement capabilities to ensure experimental accuracy and reproducibility.
• Maintenance and Troubleshooting
  Quickly and accurately diagnose and repair system anomalies with precise measurement functions.

The Additel 209/210 Series Loop Calibrators are an investment in precision and efficiency, providing you with the tools necessary to maintain exceptional operational standards in your professional environment. Explore the possibilities these advanced calibrators offer and elevate your instrumentation processes today.

The post Additel 209/210 Series Loop Calibrators – High-Accuracy Process Loop Measurement Tools with HART Compatibility and ISO 17025 Calibration for Engineering Professionals appeared first on rapid-tech.

Welcome to our top-of-the-line Additel 227 Series Calibrators, designed to meet all your calibration needs with unmatched precision and reliability. Whether your work environment is a bustling industrial plant or a serene laboratory, Additel is committed to providing you with advanced tools that ensure accurate measurements and dependable performance every time.

Advanced Display and Durability

The Additel 227 Series Calibrators stand out with their advanced color LCD screen—highly portable and built for ruggedness. No matter the lighting conditions, from dimly lit areas to direct sunlight, you are guaranteed clear, easy readability. Additel has meticulously crafted each model in the 227 family to withstand challenging conditions. Meeting IP67 standards, these calibrators have undergone rigorous tests, including a 1-meter drop test, 4G vibration assessment, xenon exposure, and a 130g steel ball drop on the display to ensure durability against environmental adversities such as temperature and humidity.

Diverse Model Options: Intrinsically Safe and Beyond

For those working in hazardous environments, the Additel 227Ex series offers an intrinsically safe option. These models have passed stringent testing to secure top safety certifications including ATEX and IECEX. Suitable for use in explosive environments such as oil and gas platforms and chemical plants, the Additel 227Ex is your trusted partner in safety and precision. For less volatile environments, our non-Ex version excels with a “true effective value” RMS measuring function, accurately capturing all waveform variations without distortion risks.

Streamlined Calibration Management

Upgrade your calibration management with our automated paperless systems responsive to temperature, pressure, flow, and loop instruments. Maximise efficiency, with the Additel 227 accommodating up to 10,000 documented tasks, while the Additel 227Ex stores up to 1,000 tasks. Experience seamless data collection and validation, enabling tasks like pass/fail calculations effortlessly.

HART Communication and Targeted Application Features

Additel 227-HART users, rejoice! Featuring a complete HART communicator, you can monitor, control, and calibrate HART instrumentations with ease. Our extensive and regularly updated DD library supports the latest smart transmitter needs. Among other versatile functions, the Additel 227 Series includes applications for high static differential pressure mode, pressure leak tests, safety valve tests, and analog transmitter calibration—precisely catering to all your technical requirements.

Data Logger and Exceptional Connectivity

Capture long-term measurements with our cutting-edge data logger, capable of storing up to 500 results with each log session easily configured. With versatile connectivity options such as Bluetooth and USB Type-C, you’ll enjoy uninterrupted and efficient operations. The removable Li-ion battery provides up to 35 hours of runtime, ensuring your calibrations remain consistent and uninterrupted.

Unbeatable Time-Saving Features

Incorporating numerous time-saving features, the Additel 227 Series promises more than just calibration. With built-in converters, a thermal calculator, intelligent alarm messaging, and comprehensive self-testing, you’re well-equipped to handle any challenge confidently and efficiently. Choose Additel 227 Series Calibrators today for exceptional accuracy, resilience, and advanced technological solutions that meet your every calibration requirement.

The post Additel 227 Series Calibrators – Precision Tools with HART Communication, Intrinsically Safe Options, and Advanced Data Logging for Industrial Calibration Needs appeared first on rapid-tech.

Discover the future of process calibration with the Additel 226 series, a multifunctional process calibrator designed to meet the diverse needs of industry professionals. This compact, cost-effective tool boasts an intuitive touchscreen interface and offers an intrinsically safe option, the Additel 226Ex, making it suitable for the harshest environments. Experience enhanced metrology simplicity and precision with this advanced portable calibrator.

Key Features of the Additel 226 Series

User-Friendly Interface

The Additel 226 series is engineered with an innovative user interface that mirrors familiar smartphone navigation, allowing for seamless operation. Its compact size and ergonomic design ensure that field technicians can wield this sophisticated tool comfortably, enhancing ease of use during demanding calibration tasks.

Unmatched Accuracy

Designed for precision, the Additel 226 series sets a new standard with an electrical accuracy of 0.015% RD + 0.005% FS. Elevate your measurements with high-static differential pressure mode accuracy up to 0.002% FS and vastly improved temperature measurement accuracy, offering exceptional reliability and consistency.

Enhanced Thermocouple Performance

The series significantly optimizes thermocouple measurement performance by advancing cold junction compensation specifications and reducing stabilization times, ensuring faster, more accurate readings every time.

Innovative Time Saving Features

Maximize efficiency with built-in features that eliminate downtime and streamline operations. The Additel 226 includes a pressure and temperature converter, thermal calculator, wiring diagram guide, and a comprehensive diagnostic center. Never miss a beat with intelligent alarm messaging, real-time error reporting, and thorough self-testing capabilities.

Portable and Robust Design

Engineered for rugged environments, the Additel 226 series meets IP67 standards and has passed rigorous testing, including a 1-meter drop test, 4G vibration, xenon exposure, and 130g steel ball impact resistance on its display. Lightweight and reliable, it’s perfect for remote calibration tasks and tough field conditions.

Intrinsically Safe Models

For those working in hazardous locations, the Additel 226Ex series offers intrinsic safety, certified by ATEX and IECEX. Its explosion-proof grade makes it ideal for industries such as oil and gas, petrochemical, and pharmaceuticals. Work confidently with its transflective color LCD display, providing enhanced visibility even in direct sunlight.

Voltage Meter (RMS)

The non-Ex version of the Additel 226 features a true RMS measuring function to handle various waveforms with precision. This capability ensures accurate measurements without the impact of waveform distortions or parameter errors.

Versatile Applications

Expand your toolkit with targeted application features including high static differential pressure mode, pressure leak test, safety valve test, and more. The Additel 226 facilitates a wide range of calibration scenarios with ease, continuously advancing with new application development.

Connectivity and Endurance

Stay connected with remote Bluetooth capabilities, offering an unobstructed range of up to 20 meters. The USB type-C port enables wired communication and fast charging for the removeable Li-ion battery, providing up to 35 hours of uninterrupted operation.

Upgrade to the Additel 226 series and experience powerful, dependable, and user-friendly process calibration. Perfect for professionals across various sectors, it ensures that precision, safety, and efficiency are never compromised. Choose Additel for world-class calibration tools designed to transform your calibration practices.

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Elevate Your Temperature Calibration with Additel’s Precision Technology

Are you in pursuit of cutting-edge portable temperature calibration tools that combine rugged design with high performance? The Additel 875 Series Dry Well Calibrators stand at the forefront of metrology, offering unparalleled stability, uniformity, accuracy, and loading effect in the field. These devices are meticulously engineered to meet the demanding needs of professionals who require reliable and precise temperature calibration.

Key Features

• Portable and Durable Design: Our calibrators are crafted for portability without sacrificing durability, ensuring they can withstand harsh environments.
• Metrology-Level Performance: Experience superior stability, uniformity, and accuracy for dependable results every time.
• Innovative Dual-Zone Control: Achieve enhanced performance and control with our sophisticated dual-zone temperature management system.
• Process Calibrator Integration: The optional Process Calibrator feature turns your device into a multi-channel readout for reference thermometers, RTDs, and TCs, with the convenience of HART Communication.
• Interactive Color Touch Screen: Navigate effortlessly with a modern touch interface for a seamless user experience.
• Customizable Temperature Range: With the Choose Your Own Range (CYOR) option, select the temperature range that aligns with your specific calibration needs for optimized performance.

Process Calibrator Option

The Additel 875 Series offers an advanced Process Calibrator option, elevating your dry well calibrator into a comprehensive HART documenting process calibrator. Measure up to two devices under test channels, each supporting mA, voltage, switch, RTD, or thermocouple inputs. Equip yourself with extensive documenting capabilities for creating, saving, and calibrating HART-compatible transmitters, alongside essential auto-stepping and ramp functions.

Self-Calibration Excellence

Optimize your calibration accuracy with our self-calibration feature. Automatically calibrate the internal control sensor using an external reference probe, minimising drift and enhancing long-term accuracy. This feature ensures your internal control sensor maintains its precision, even when used as the primary reference.

Comprehensive Short Probe Kit

Specialising in short probe calibrations, the Additel 110 series short probe kit caters to the intricate needs of calibrating short length probes effectively. Available in both metric and imperial formats, these kits come fully equipped to deliver precise calibrations in challenging scenarios.

Explore Our Range

• 875-155 Model: Temperature control from -40°C to 155°C, offering a display accuracy of ±0.18°C. Compatible with our short probe calibration kit.
• 875-350 Model: Ranging from 33°C to 350°C with a display accuracy of ±0.2°C, this model tackles a wide range of applications.
• 875-660 Model: Delivers exceptional control from 33°C to 660°C, maintaining a display accuracy up to ±0.3°C.

Conclusion

Harness the power of precise temperature calibration with the Additel 875 Series Dry Well Calibrators, ideal for professionals who demand accuracy and efficiency in their tools. Whether you are calibrating in a laboratory or rugged field environments, these devices ensure you have the reliability and performance you need. Discover more about our product solutions and view our instructional short probe video at Additel’s official website.

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Welcome to the future of temperature calibration with the Additel 878 series, setting new benchmarks for performance and precision. Renowned for their versatility, these state-of-the-art dry well calibrators are designed to cater to your most demanding calibration needs with efficiency and accuracy. Whether you operate within industrial, laboratory, or field environments, the Additel 878 dry well series is your ultimate solution.

Premium Features and Flexibility

The Additel 878 Reference Dry Well Calibrators offer consistent performance across a comprehensive temperature range from -40°C to an impressive 700°C. Each of the three models, ADT878-160, ADT878-425, and ADT878-700, integrates seamlessly into your workflow to deliver unsurpassed calibration capabilities. These calibrators are crafted to be environmentally adaptive with a dual-zone control and a customizable process calibrator option designed to enhance your operational flexibility.

Unmatched Accuracy and Calibration

Boasting an industry-leading display accuracy, these dry wells represent the pinnacle of precision. The 878-160 model ensures accuracy within ±0.1°C across the full range, while both the 878-425 and 878-700 guarantee up to ±0.2°C. Additionally, each model is ISO 17025-accredited with traceable calibration data, ensuring reliability and confidence in every measurement.

Process Calibrator Option

Enhance the standard functionality of your calibrator with Additel’s Process Calibrator (PC) option. This feature incorporates an external reference input and two-channel readout, facilitating comprehensive measurement solutions for resistance temperature detectors (RTDs), thermocouples, and more. Capture critical data and communicate effortlessly with HART transmitters using onboard full HART documentation capabilities. Notably, our snapshot functionality empowers users to save real-time screen information with a single button press.

Self-calibration and Automation Features

The self-calibration function simplifies maintaining precision by employing an external reference probe. Experience the automation of this process with a few simple selections, thus ensuring fresh and traceable internal control sensor calibration. The 878 series also supports automated processes such as annealing, where the ADT878-700 is equipped with preconfigured and user-customizable annealing procedures to ensure the longevity and effectiveness of PRTs.

Revolutionary Triple Point of Water Realization

As a pioneer in automation, Additel introduces an automatic Triple Point of Water (TPW) realization feature with the ADT878-160. When coupled with the ADT878-TPW-KIT, this model effortlessly maintains your TPW cells, conducting assessments with incredible ease. This capability proves especially beneficial for verifying PRT drift over time, effectively reducing time and effort typically required in traditional TPW methods.

Why Choose Additel 878?

Selecting the Additel 878 series means investing in precision, reliability, and adaptive innovation. Whether you need the temperature control from -40°C to 160°C offered by the 878-160, the expansive range of 33°C to 425°C provided by the 878-425, or the high-temperature capacity of the 878-700 extending up to 700°C, you get an unmatched combination of cutting-edge technology and user-centric design.

Elevate your calibration capabilities today with Additel 878 Reference Dry Wells—where performance meets precision. Explore our extensive data sheets and experience unparalleled service and support, setting a new standard within the realm of temperature calibration equipment.

The post Additel 878 Reference Dry Well Calibrators: High Precision Temperature Calibration Equipment from -40°C to 700°C with ISO 17025 Accreditation appeared first on rapid-tech.

Immerse yourself in the ultimate calibration experience with the Meatest 9000 Portable Multifunction Calibrator. This all-in-one device, perfectly designed for calibrating 3.5 and 4.5 digit multimeters, boasts a basic accuracy of 60 ppm and eliminates the need for tedious cable switching with its smart terminal layout.

Engineered with features that exceed its predecessor, the M143, the 9000 offers a wider range of frequencies, a new capacitance function, and stronger outputs. It’s designed to handle the modern day workload, including LoZ function calibration, process meters, and even panel meters.

Despite its high functionality, the Meatest 9000 maintains a compact and lightweight design. Its briefcase size and 11 kg weight make it an ideal companion for onsite calibrations. The friendly interface, marked by a generous 8” touchscreen display, ensures easy operation even with inaccurate inputs.

What’s more? With USB, Ethernet, and IEEE488 interfaces, the 9000 promotes remote control and automation in calibration labs as well as on industrial test rigs. It’s fully compatible with the Meatest calibration software package CALIBER/WinQBase, which includes the CamOCR Camera Readout Module, making handheld multimeter calibration a breeze.

Upgrade your calibration process with the Meatest 9000 Portable Multifunction Calibrator. It’s more than a device; it’s a game-changer in the world of calibrations. Order now and experience the difference!

HIGHLIGHTS

• All-round calibrator for 3.5 and 4.5 digit multimeters
• 1050 V, 20.5 A, resistance, capacitance, TC, RTD and frequency
• Basic accuracy 60 ppm
• Terminal layout eliminates need for cable switching
• Compact, light, ideal for onsite calibrations

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