Calibrators Archives - rapid-tech

Multi-Function Process Calibrator – HART | YOKOGAWA CA500 Series

Mike — Mon, 15 Mar 2021 02:50:37 +0000

YOKOGAWA CA500 Series Multi-Function Process Calibrator – HART

Sources and measures DC voltage, DC current, RTD, TC, resistance, frequency and pulse signals
Corresponds to 17 types of TC standard (JIS/IEC/DIN/ASTM/GOST R)
Corresponds to 14 types of RTD standard (JIS/IEC/GOST R)

Multiple source patterns

Linear sweep function
Continuously Source from 0% to 100%

Step sweep function
Change output in a staircase (step) pattern by specifying the number of steps. (The number of steps can be set from 2 to 20)

Program sweep function
Users can set the desired output value (%) and number of steps. (10 steps for CA500, 20 steps for CA550)

Functions

Automatic input/output testing *CA550 only (Program sweep)

Automatic input/output testing is possible by setting source values for each step for a calibration target. Calibration results such as generated value, measured value, error rate, date/time, and pass/fail are saved in CSV format in the CA550 main unit.

By connecting the CA550 to a PC using a standard USB cable, the instrument can be recognized as a mass-storage device for data to be transferred to the PC.

HART Communication Protocol *CA550 only

Firmware Ver2.03 or later (released)

The following items are supported by HART communication function:

LOOP TEST	—
TagNo. PV value (including reading of PV %value, AO value, SV value, TV value, QV value)	Read
LRV (Lower limit of range) URV (Upper limit of range) Damping	Read and Write
Trimming of 4 mA Trimming of 20 mA PV Zero	Write

*HART communication that supports some of the universal commands and common Practice commands.
*BRAIN communication only supports acquisition of Tag No.

Easy-to-view Display

CA500 series features a Reflective LCD, providing improved outdoor visibility. Main display (generated/measured values) and Sub display (%, mV, Ω, etc.) allow required information at a work site to be confirmed at a glance

Wiring information display function

A wiring diagram is displayed on the screen according to the function selected. This function allows a user to perform wiring while referring to the displayed wiring diagram and prevents mis-wiring.

Thermocouple generation using TC Mini Plug

Using a TC Mini Plug together with a compensating lead wire enables generation of thermal electromotive force without an external RJ sensor.*
* A compensating lead wire needs to be prepared by customer.

Easy-to-use key operation

0% / 100% keys
The source can be easily switched between 0% and 100% of range. Users can also set a desired value.

UP/DOWN keys
The output is changed in preset steps by pressing UP or DOWN key.

Operation key layout
Keys related to generation and measurement are arranged collectively to allow easy and intuitive operation.

SQUARE ROOT output

For 4-20 mA, 1-5 V ranges, users can choose between LINEAR and SQUARE ROOT output.

20 mA SIMULATE

The CA500 series can be used as a transmitter simulator to perform a loop test. It sinks the set current from an external voltage source of instrumentation equipment.

Two-wire Transmitter Loop Check

DC mA signals can be measured by supplying power to the transmitter from a 24 V DC power supply. DC mA signal measurement and zero-point check can be performed with an accuracy of 0.01% of reading (0.015% of reading for CA500).

Zero point adjustment of HART transmitter

CA550 supports HART communication (Universal command/Common practice command).
Reading of HART device information, writing of LRV/URV, and trimming of analog output are possible.

THERMOCOUPLE SIMULATE

The CA500 series corresponds to 17 types of TC for sourcing. It achieves the high basic accuracy of 0.5°C (typical of type K), two times better than the previous model.

Also, input/output testing is possible with a single CA500/CA550, as it can measure output signals.

RTD SIMULATE

CA500/CA550 corresponds to 14 types of RTD for sourcing. It achieves a high basic accuracy of 0.1°C* (typical of type Pt100), which enables it to operate a highly reliable test.

Additionally, input and output testing of temperature transmitters is possible at the same time.
*Accuracy for CA550

PULSE SIMULATE

The CA500 performs measurement of pulse signal integration from a flowmeter and generates a pulse to a receiver, such as integrating counter or pulse converter. Integration time can be set from 1 min to 60 min.

YOKOGAWA CA500 Documenting Process Calibrator-HART is an alternative product to the Fluke 754

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YOKOGAWA LS3300 AC Power Calibrator

Mike — Mon, 21 May 2018 18:25:59 +0000

YOKOGAWA LS3300 AC Power Calibrator

The LS3300 is a single-phase AC power calibrator that can generate highly accurate, stable, and wide range output current and voltage. New features include an LCD display and a “STABILIZING function” which shows that the output signal is stabilized for calibration efficiency.

The Yokogawa LS3300 provides:

Technology – The LS3300 delivers best-in-class power accuracy of 100 ppm and high output current of 62.5 A.

Confidence – Yokogawa’s attention to quality ensures engineers have the peace of mind knowing that the LS3300 is designed to meet the high stability and accuracy needed for testing power meters.

Operability – Combining flexibility of single to three phase calibration and a suite of features for power meter validation, The LS3300 is an excellent choice for efficient, expeditious calibration

Front Panel:

LO TO EARTH LAMP (voltage)
LO TO EARTH LAMP (current)
HIGH VOLTAGE LAMP
Current output terminals
Voltage output terminals
AUX output terminal
OUTPUT ON/OFF key
Output select key

Rear Panel:

Output terminals for synchronized operation
Input terminals for synchrenized operation
Functional ground
USB port
Ethernet port
GP-IB connector
Link interface (UNIT2/UNIT3)

YOKOGAWA LS3300 AC Power Calibrator Specifications:

High Accuracy

AC Voltage: ±350 ppm
AC Current: ±450 ppm
AC Power: ±450 ppm
At 1 year, 10 ppm = 0.001%

Phase Accuracy

±0.03º at 50/60 Hz
Between the Voltage and current outputs when used alone.

High Stability

AC voltage, current: ±50 ppm/h
AC power: ±100 ppm/h
From 1 minute to 1 hour after the output is turned on.

Wide generation range

AC voltage: 10 mV to 1250 V
AC current: 0.3 mA to 62.5 A
Frequency: 40 to 1200 Hz

Single to three phase power calibration

A single LS3300 AC Power Calibrator unit supports 1P2W, and multiple LS3300 units support 1P3W, 3P3W and 3P4W. It can calibrate AC voltage/ current, active/reactive power, power factor and phase angle.

Control and output of three phase power

Multiple LS3300 AC Power Calibrators can be synchronized through BNC cables. The host can then connect all units to the master unit via a USB cable and adjust settings simultaneously through the master/slave communication. Users can set the values of voltage, current, power, power factor, wiring, and phase from the front panel of the master unit and view each phase in a phase chart in the LCD. Checking the output of each unit from the master unit during three-

(1) Outputting balanced three-phase signals

In the case of balanced phase signals, when users modify settings on the master unit, values on the slave units are set accordingly. Synchronous communication allows output setting changes on the master unit to be migrated to the slave unit. If a fault such as an overload occurs in the slave unit, this information will be conveyed to the master unit, and a shutdown of the output is initiated.

(2) Outputting unbalanced three-phase signals

In the case of unbalanced phase signals, users set the conditions of a balanced state for the slave units on the master unit. Then they change the phase setting into single phase and manually set conditions of the unbalanced phase state of each phase on the slave side.

On-Site calibration service

Other power calibration systems in the market utilize a master/slave interface where-in the slave units cannot be operated standalone for single phase output. Each LS3300, on the other hand, is capable of both independent single phase output, as well as synchronized three phase output. Its excellent portability enables feasible on- site calibration service.

Large current output up to 180 A

When users synchronize three units and connect their output in parallel, the system can output up to 180 A, when [Hi Current] is specified in the Wiring menu. LS3300 supports devices requiring large current such as a current sensor, smart meter, etc.

phase output is done by navigating to [CONFIG] > [Unit] key > menu.

Diversification of the calibration equipment by AUX output

A large current sensor used for industrial equipment and a clamp-on power meter used to monitor energy-saving are widely used in the power measurement market. When a clamp-on power meter unit or external current sensor input (voltage output) is calibrated, an AUX terminal is used. The voltage output range of the auxiliary output is 0 to 6.25 V.
Users can select either the 500 mV or 5 V range according to the range of a current sensor input.

LCD for enhanced viewing capabilities

The LS3300 is equipped with a 5.7-inch color LCD. It shows the wiring and power settings, as well as the phase chart of the generated waveforms, allowing users to quickly and easily view the instrument settings (as seen below). Users are also able to view the unit information such as the serial number, firmware version information, and communication settings in the UTILITY menu.
The values of voltage, current, active power and reactive power specified according to the level, level ratio and power factor are displayed as output values.

Reduced calibration times

(1) Notification of output stabilization

To improve working efficiency, the LS3300 is equipped with a function for notifying the user that the output is stable. When the STABILIZING indicator disappears from the LCD (two seconds later), it means that the output has stabilized. This reduces time spent working with transient signals that affect measurement accuracy.

Safety features during calibration

(1) High voltage notification

This function notifies users of dangerous high voltage conditions when using high voltage ranges (300 or 1000 V). When the voltage output is set to 150 V or higher, the device beeps intermittently to notify users.

(2) Trip detection

If a connected load causes the output range to be exceeded, the Yokogawa LS3300 detects the abnormal load conditions to protect itself. This function monitors the error of overcurrent, overvoltage, oscillation, fan malfunction and temperature.

(3) LINE synchronization

The output frequency of this product can be synchronized with commercial power frequency. This feature is useful in verifying interferences from the power source.

Communication interface

The LS3300 AC Power Calibrator is equipped with USB, Ethernet and GP-IB as standard communication interface to control external devices remotely.

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Yokogawa MC100 Pneumatic Pressure Standard

Mike — Sun, 05 Nov 2017 04:04:07 +0000

The Yokogawa MC100 Series is well-suited for calibration and maintenance of pressure instrumentation.

Various pressure instruments such as pressure sensors, industrial transmitters, and pressure switches, as well as sphygmomanometers and other medical devices face severe price competition and demands for improved accuracy.

The Yokogawa MC100 Pneumatic Pressure Standard meets your many requirements with these features:

High accuracy ±(0.05% of full scale)
Excellent stability provided by silicon resonant sensor
Low temperature coefficient Zero point: ±0.003% of full scale/°C Span: ±0.002% of full scale/°C
Divided output function with as many as 20 steps
Auto-step output function
Sweep output function
Offset monitor function to present deviation from final value

Silicon resonant sensor

High sensitivity and resolution and superior long-term stability
The vibrators are in a vacuum. This reduces the dispersion of vibration energy. Combined with the superior flexibility of monocrystal silicon, this makes it possible to obtain a high Q value.
Extremely low temperature dependence
Two vibrators are used, and pressure is derived from the difference between the two unique oscillation counts. With this operating structure, it is possible to cancel out external environment influences such as ambient temperature. In addition, the oscillators are in a vacuum, so they are not affected by ambient temperature or humidity.

Yokogawa MC100 Front Panel

Yokogawa MC100 Rear Panel

Calibration System

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Yokogawa CA700 Pressure Calibrator

Mike — Wed, 21 Dec 2016 20:01:10 +0000

The Yokogawa CA700 Pressure Calibrator has a basic accuracy of 0.01% of rdg on pressure measurement and 0.015% of rdg on Current / Voltage of the source and measurement portions of the CA700. The CA700 is the most accurate calibrator in the portable calibrator class. It also has the highest resolution and widest range of any hand held portable in its class with resolution of 0.001 kpa (200.00 kpa range) and a resolution of 0.0001 psi (29 psi range)

Applications for the Yokogawa CA700 include:

Field calibration of differential pressure and pressure transmitters
Pressure switch test
Check and I/O adjustment of an electro-pneumatic converter
20 mA SIMULATE (two-wire transmitter simulator)
Two-wire transmitter loop check
Input command check and adjustment of recorders and controllers

Yokogawa CA700 Features:

Achieves the highest accuracy in the portable class
Available ranges:
- -80 to 200 kPa
- -80 to 1000 kPa
- -80 to 3500 kPa
Basic accuracy:
- Pressure; 0.01% rdg
- Current/voltage; 0.015% rdg
0.001 kPa resolution
Calibration procedures are embedded
IP54 dustproof and waterproof

Yokogawa CA700 Calibrator Specifications:
Pressure Measurement	CA700-E-01	CA700–E–02	CA700–E–03
Pressure Type	Gauge
Measurement range:	Pos. : 0 to 200 kPa Neg. : -80 to 0 kPa	Pos. : 0 to 1000 kPa Neg. : -80 to 0 kPa	Pos. : 0 to 3500 kPa Neg. pressure: -80 to 0 kPa
Measurement display range:	To 240.000 kPa	To 1200.00 kPa	To 4200.00 kPa
Resolution:	0.001 kPa	0.01 kPa	0.01 kPa

Meas. accuracy 6mo.: Positive pressure:	20 to 200 kPa: ±(0.01% of rdg + 0.003 kPa) 0 to 20 kPa: ±(0.005 kPa)	(0.01% of rdg + 0.04 kPa)	±(0.01% of rdg + 0.15 kPa)
Meas. accuracy 6mo.: Negative pressure:	±(0.2% of rdg + 0.080 kPa)	±(0.2% of rdg + 0.08 kPa)	±(0.2% of rdg + 0.08 kPa)
Meas. accuracy 1yr.: Positive pressure:	20 to 200 kPa: ±(0.01% of rdg + 0.010 kPa) 0 to 20 kPa: ±0.012 kPa	±(0.01% of rdg + 0.08 kPa	±(0.01% of rdg + 0.30 kPa)
Meas. accuracy 1yr.: Negative pressure:	±(0.2% of rdg + 0.090 kPa)	±(0.2% of rdg + 0.09 kPa)	±(0.2% of rdg + 0.09 kPa)
Response time:	2.5 s or less
Allowable input:	2.7 kPa abs to 500 kPa gauge	2.7 kPa abs to 3000 kPa gauge	2.7 kPa abs to 4500 kPa gauge
Internal volume:	Approx. 6 cm³
Temperature coefficient:	±(0.001% of reading + 0.001% of full scale)/°C or less
Influence of positional setup:	Zero-point drift ±0.3 kPa or less
Measurement fluid:	Gas and liquid (non-corrosive, non-flammable, non-explosive, and non-toxic fluids)
Measurement fluid temperature:	-10 to 50°C
Pressure sensor:	Silicon resonant sensor
Pressure sensor element:	Diaphragm
Pressure display units:	kPa and other units (Pa, hPa, MPa, mbar, bar, atm, mmHg, inHg, gf/cm2, kgf/cm2, mmH2O@4°C, mmH2O@20°C, ftH2O@4°C, ftH2O@20°C, inH2O@4°C, inH2O@20°C, Torr, psi )
Input port:	Rc 1/4 or 1/4 NPT female thread (selectable
Measurement unit material:	Diaphragm: Hastelloy C276 and input port: SUS316

Yokogawa CA700 General Specifications:
Display:	Dot matrix LCD (320×240 dots) c/w LED Backlight
Display refresh rate;	Approx. 300ms (3 times/sec)
Warm-up time:	Approx. 5 minutes
Power Voltage:	Six alkaline AA batteries
Battery life:	Approx. 35 hours when measuring current with the 24 V loop power supply OFF and approx 10 hours with the 24 V loop power supply ON
Auto power-off:	Approx. 60 minutes (the function can be disabled)
Insulation resistance:	100 MΩ or more (500 VDC) between the input terminal and case and between the input port and case
Withstand voltage:	500 VAC for 1 minute between the input terminal and case and between the input port and case
Protection grade:	IP54 dustproof and waterproof structure
Dimensions:	Approx. 264 (W) x 188 (H) x 96 (D) mm, excluding protrusions
Weight:	Approx. 2kg (including batteries
Compliance standards:	Safety: EN61010-1, EN61010-2-030, contamination class 2 EMC: EN61326-1 Class A, EN55011 Class A Group 1
Operating temperature:	-10 to 50°C and 20 to 80%RH (no condensation)
Storage temperature:	-20 to 60°C and 20 to 80%RH (no condensation)
Interfaces:	Select and switch between USB A mass-storage device, USB mini-B communication device class, and mass storage class
External sensor:	A dedicated external sensor can be connected via a connector. (Planned to be released in the future
Accessories:	A set of 1.7m long black and red lead wires with alligator clips for generation and measurement, six alkaline AA batteries, R1 1/4” – 1/8” NPT female thread x 1, ferrite core x 2, R 1/4” – 1/4” NPT female thread x 1, accessory case, instruction manual (CD), startup guide, shoulder strap

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Yokogawa CA330 RTD Process Calibrator

Mike — Wed, 21 Dec 2016 18:53:05 +0000

The Yokogawa CA330 is a high RTD portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery, and manufacturing.

The Yokogawa CA330 is a dedicated process calibrator which is capable of performing inspections and calibrations of RTDs. With a high accuracy of ±0.3℃ which is top class as a handy type to source resistance output and measure output of sensors. It not only corresponds to JIS standard and IEC standard thermocouples, but corresponds to GOST-R standard also. It corresponds to inspection and calibration with the summary of 14 types of RTD following the standards.

Yokogawa CA310 Calibrator Specifications:
RTD	Coefficient	Source/Meas. Temp.	Source/Meas. Accuracy	Excitation Current
PT100	3851	-200.0°C ≤ t < 0.0°C	0.3V	0.1-3mA
PT100	3851	0.0‹C ≤ t ≤ +800.0‹C	0.3+tx0.033%	0.1-3mA
PT100	3850	-200.0°C ≤ t < 0.0°C	0.3	0.1-3mA
PT100	3850	0.0°C ≤ t ≤ +630.0°C	0.3+tx0.033%	0.1-3mA
PT100	3916	-200.0°C ≤ < 0.0°C	0.3	0.1-3mA
PT100	3916	0.0°C ≤ t ≤ +510.0°C	0.3+tx0.033%	0.1-3mA
PT100	3926	-200.0°C ≤ t < 0.0°C	0.3	0.1-3mA
PT100	3926	0.0°C ≤ t ≤ +510.0°C	0.3+tx0.033%	0.1-3mA
PT200	3851	-200.0°C ≤ t < 0.0°C	0.3 mV	0.05-0.8mA
PT200	3851	0.0°C ≤ t ≤ +630.0°C	0.3+tx0.050%	0.05-0.8mA
PT500	3851	-200.0°C ≤ t < 0.0°C	0.4	0.05-0.6mA
PT500	3851	0.0°C ≤ t ≤ +630.0°C	0.4+tx0.033%	0.05-0.6mA
PT1000	3851	-200.0°C ≤ t < 0.0°C	0.2	0.05-0.6mA
PT1000	3851	0.0°C ≤ t ≤ +630.0°C	0.2+tx0.033%	0.05-0.6mA
Cu10	427	-100.0°C ≤ t ≤ +260.0°C	1.5	0.1-3mA
Ni120	627	-80.0°C ≤ t ≤ +260.0°C	0.2	0.1-3mA
Extra RTD PT50	3851	0.0°C ≤ t ≤ +630.0°C	1 mV	0.1-3mA
Extra RTD PT50	3851	-200.0°C ≤ t < 0.0°C	0.4+tx0.050%	0.1-3mA
Extra RTD PT50G	–	-200.0°C ≤ t < 0.0°C	0.4	0.1-3mA
Extra RTD PT50G	–	0.0°C ≤ t ≤ +800.0°C	0.4+tx0.050%	0.1-3mA
Extra RTD PT100G	–	-200.0°C ≤ t < 0.0°C	0.3	0.1-3mA
Extra RTD PT100G	–	0.0°C ≤ t ≤ +630.0°C	0.3+tx0.033%	0.1-3mA
Extra RTD Cu50M	–	-180.0°C ≤ t < 0.0°C	0.4	0.1-3mA
Extra RTD Cu50M	–	0.0°C ≤ t ≤ +200.0°C	0.4+tx0.050%	0.1-3mA
Extra RTD Cu100M	–	-180°0‹C ≤ t < 0.0°C	0.3	0.1-3mA
Extra RTD Cu100M	–	0.0°C ≤ t ≤ +200.0°C	0.3+tx0.033%	0.1-3mA
Range	Resolution	Source & Meas. Range	Source & Meas. Accuracy	Note
5000 Ω	10 mΩ	0.00 to 550.00Ω	0.025% of setting/reading+0.1Ω	0.1-3mA
3000 Ω	100 mΩ	0.0 to 3300.0Ω	0.025% of setting/reading+0.1Ω	0.1-3mA

Yokogawa CA330 General Specifications:
Display:	Segment LCD
Backlight:	LED (Selection of “Constantly ON”, “Constantly OFF” or “Auto off by approx. 2min”)
Battery life:	50 hours (5V source, load over 10kOhm), 25 hours (20mA source, load under 5V)
Automatic Power-off:	Approximately 20 minutes (Can be disabled by setting)
Display Refresh Rate:	Approx 1 sec.
Level Setting Response of generator:	Approximately 1 second (from when the output begins to change until when the output level falls within the specified accuracy)
Dimensions:	Approximately Approx. 90 (W)×192 (H)×42 (D)
Weight:	Approximately 440 g
Operating temperature/humidity:	-10 to 55°C and 20 to 80%RH (no condensation)
Storage temperature:	-20 to 60°C and 90%RH or less (no condensation

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Yokogawa CA320 Thermocouple Process Calibrator

Mike — Tue, 20 Dec 2016 20:10:45 +0000

The Yokogawa CA320 is a Thermocouple calibrator and is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery and manufacturing. It provides an ergonomic and friendly user-interface making it easy to use. The Yokogawa CA320 thermocouple Simulate model corresponds to 16 types of TC for sourcing. It achieves the high basic accuracy of 0.5°C (typical of type K), three times better than the previous model which enables it to operate a highly reliable test. Additionally, the difference of temperature between objects can be compensated, by using external RJ sensor or a compensating lead wire. The Yokogawa CA320 can measure the output of TC like a thermometer.

Yokogawa CA320 Features:

Corresponds to 16 types of TC standard (JIS/IEC/DIN/ASTM/GOST R)
Sub display displays value of voltage source and span%
Various types of source pattern such as step sweep/ linear sweep/ manual step/ span check
Corresponds to other TC types by mV source function
Operating temperature range from -10°C to 55°C
Dimension is 90mm (W) x 192mm (H) x 42mm (D)
EN61010-1 / EN61010-2-030 safety standard
Segment LCD display and LED backlight

Yokogawa CA320 Calibrator Specifications:
DCV Range	Source Range	Accuracy	Resolution
90 mV	-11.000 to ±99.999 mV	0.015% of setting/reading + 10 μV	1 μV
TC	Source/Meas. Temp	Source Accuracy	Meas. Accuracy
K	-200.0°C ≤ t < 0.0°C	0.5+\|t\|x0.3%	0.5+\|t\|x0.3%
K	0.0°C ≤ t < +500.0°C	0.5	0.5
K	+500.0°C ≤ t ≤ +1372.0°C	0.5+(t-500)x0.03%	0.5+(t-500)x0.02%
E	-250.0°C ≤ t < -200.0°C	1.1+(\|t\|-200)x2.0%	1.1+(\|t\|-200)x2.0%
E	-200.0°C ≤ t < 0.0°C	0.5+\|t\|x0.3%	0.5+\|t\|x0.3%
E	0.0°C ≤ t < +500.0°C	0.5	0.5
E	+500.0°C ≤ t ≤ +1000.0°C	0.5+(t-500)x0.02%	0.5+(t-500)x0.02%
J	-210.0°C ≤ t < 0.0°C	0.5+\|t\|x0.3%	0.5+\|t\|x0.3%
J	0.0°C ≤ t ≤ +1200.0°C	0.5+tx0.02%	0.5+tx0.02%
T	-250.0°C ≤ t < -200.0°C	1.1+(\|t\|-200)x2.5%	1.1+(\|t\|-200)x2.5%
T	-200.0°C ≤ t < 0.0°C	0.5+\|t\|x0.3%	0.5+\|t\|x0.3%
T	0.0°C ≤ t ≤ +400.0°C	0.5	0.5
N	-200.0°C ≤ t < 0.0°C	0.6+\|t\|x0.4%	0.6+\|t\|x0.3%
N	0.0‹C . t . +1300.0‹C	0.6	0.6
L	-200.0°C ≤ t < 0.0°C	0.5+\|t\|x0.15%	0.5+\|t\|x0.15%
L	0.0°C ≤ t ≤ +900.0°C	0.5	0.5
U	-200.0°C ≤ t < 0.0°C	0.5+\|t\|x0.2%	0.5+\|t\|x0.2%
U	0.0°C ≤ t ≤ +600.0°C	0.5	0.5
R	-20.0°C ≤ t < 0.0°C	2.0	2.0
R	0.0°C ≤ t < +100.0°C	2.0	1.4
R	+100.0°C ≤ t ≤ +1767.0°C	1.4	1.4
S	-20.0°C ≤ t < 0.0°C	2.0	2.0
S	0.0°C ≤ t < +100.0°C	2.0	1.4
S	+100.0°C ≤ t ≤ +1768.0 °C	1.4	1.4
B	+600.0°C ≤ t < +800.0°C	1.2	1.5
B	+800.0°C ≤ t < +1000.0°C	1.0	1.2
B	+1000.0°C ≤ t ≤ +1820.0°C	1.0	1.1
C	0.0°C ≤ t < +1000.0°C	0.8	0.8
C	+1000.0°C ≤ t ≤ +2315.0 °C	0.8+(t-1000)x0.06%	0.8+(t-1000)x0.06%
XK	-200.0°C ≤ t < 0.0°C	0.4+\|t\|x0.2%	0.4+\|t\|x0.2%
XK	0.0°C ≤ t < +300.0°C	0.4	0.4
XK	+300.0°C ≤ t ≤ +800.0°C	0.5	0.5
A	0.0°C ≤ t < +1000.0°C	1.0	1.0
A	+1000.0°C ≤ t ≤ +2500.0°C	1.0+(t-1000)x0.06%	1.0+(t-1000)x0.06%
Extra TC D(W3Re/W25Re)	0.0°C ≤ t < +300.0°C	1.2	1.2
Extra TC D(W3Re/W25Re)	+300.0°C ≤ t < +1500.0°C	1.4	1.8
Extra TC D(W3Re/W25Re)	+1500.0°C ≤ t ≤ +2315.0°C	1.8	2.2
Extra TC G(W/W26Re)	+100.0‹C . t < +300.0‹C	1.4	1.8
Extra TC G(W/W26Re)	+300.0°C ≤ t < +1500.0°C	1.2	1.2
Extra TC G(W/W26Re)	+1500.0°C ≤ t ≤ +2315.0°C	1.8	2.2
Extra TC PLATINEL II	0.0°C ≤ t < +100.0°C	0.6	1.8
Extra TC PLATINEL II	+100.0‹C . t < +1000.0‹C	0.8	1.8
Extra TC PLATINEL II	+1000.0°C ≤ t ≤ +1395.0°C	1.0	2.2

General Specifications
Display:	Segment LCD
Backlight:	LED (Selection of “Constantly ON”, “Constantly OFF” or “Auto off by approx. 2min”)
Battery life:	55 hours (20mA source, load under 5V)
Automatic Power-off:	Approximately 20 minutes (Can be disabled by setting)
Display Refresh Rate:	Approx 1 sec.
Level Setting Response of generator:	Approximately 1 second (from when the output begins to change until when the output level falls within the specified accuracy)
Dimensions:	Approximately Approx. 90 (W)×192 (H)×42 (D)
Weight:	Approximately 440 g
Operating temperature/humidity:	-10 to 55°C and 20 to 80%RH (no condensation)
Storage temperature:	-20 to 60°C and 90%RH or less (no condensation

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Multifunction Process Calibrator | Yokogawa CA310 Volts/mA

Mike — Tue, 20 Dec 2016 19:10:24 +0000

The Yokogawa CA310 Multifunction Process Calibrator simultaneously supplies a 24V loop power and measure output signal with an accuracy of accuracy 0.015%. The sub display shows value of voltage source and span %. The CA310 features step sweep, linear sweep, manual step and span check source patterns.

Yokogawa CA310 Features:

CA310 Volt mA Calibrator:
- 0.015% basic accuracy
- 20mA SIMULATE (SINK) function
- HART/BRAIN comm. resistance (250Ω) embedded
- Segment LCD display

The Yokogawa CA310 is a Volt mA calibrator. The CA300 series process calibrator is a high accuracy source and measure portable handheld calibrator used to inspect and maintain the accuracy of control devices such as temperature controllers, temperature transmitters, temperature sensors and other process devices which are used in process plants, industry machinery and manufacturing. The CA310 voltage and current simulate model is capable to execute a loop check by simulating a transmitter, sinking the current signal from the external source. It achieves the high accuracy 0.015% of setting to source 4mA to 20mA. DC mA signals can be measured by supplying power to the transmitter from a 24V DC power supply. DC mA measurement and zero-point check can be performed with an accuracy of 0.015% of reading. A 250 ohm resistor for HART and BRAIN communication is included in this calibrator so there is no need to attach an external resistor when connecting to a handy terminal.

Sub display displays span% of the source value
Various types of source pattern such as step sweep/ linear sweep/ manual step/ span check
Operating temperature range from -10°C to 55°C
Dimension of 90mm (W) x 192mm (H) x 42mm (D)
EN61010-1 / EN61010-2-030 safety standard
Segment LCD display and LED backlight

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Yokogawa CA450 Process Multimeter

slickadmin — Sun, 14 Feb 2016 15:12:23 +0000

Yokogawa CA450 Process Multimeter Features:

Loop Power and 4 to 20 mA Output function in a DMM

Loop check functions
Simultaneous 24 V loop power and mA measurement
HART/BRAIN mode setting with loop power (Adds 250 ohm resistance internally
Generation functions
– SIMULATE (SINK) function simulates transmitters– 4-20 mA span/step/auto-step/sweep output
Measurement functions
– High accuracy signal measurement:– DC mA 0.05%/30.000 mA– Handheld DMM function– Peak Hold function for the peak voltage measurement of DCS power supply– Dedicated sensor modes for direct reading of many sensor signal types
Enhanced Safety—helps eliminate electric shocks
– Current terminal shutter prevents incorrect connections
– 1 A or more of AC/DC current can be read directly using the optional clamp probe and scaling in SENSOR mode.*1
– Measurement categories 600 V CAT. IV, 1000 V CAT. III
Linking with a PC
DMM Communication Package can be used to save and
Loop check function
Span generation function
Step generation function
Sweep generation function
AC/DC Current measurement (SENSOR mode
Transmitter simulation function
Similar to the Fluke 787 & Fluke 789

Yokogawa CA450 Process Multimeter Specifications:

Specifications	Accuracy and Range
DC voltage	0.09% rdg+1 dgt6 00.0 mV to 1000 V
Current voltage (true rms value)	0.5% rdg+5 dgt 600.0 mV to 1000 V (45 to 500 Hz)
DC current (mA)	0.05% rdg+2 dgt/30.000 mA
DC current (mA)	0.05% rdg+2 dgt/100.00 mA
Impedance	0.2% rdg + 1 dgt 600.0Ω to 60.00 MΩ
Frequency	0.005% rdg + 1 dgt199.99 Hz to 19.999 kHz

Diode test	1% rdg + 2 dgt 2.000 V
Continuity	Beeps under 50 ±30Ω
Display update rate (times/sec.)	2.5 to 5
Data hold
Peak hold (DCV)
Standard deviation
Max/min
DC current (mA)	0.05% to span of 20.000m A0.001mA to 25.000mA, Max. load 28 V
Simulate (Sink)	0.05% to span of 20.000mA 0.001mA to 25.000mA, Ext. power 15 to 48 Vdc
Loop power function	24V with 250Ω resistance ON/OFF function
Auto-step
Auto-sweep
Step (manual)
Safety standard	EN61010/1000VCAT III, 600VCAT IV
Communication (optional)	IR-USB
Backlight

CA450

Current terminal shutter

prevents incorrect

lead connections

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Yokogawa CA150 Handy Multifunction Calibrator

slickadmin — Sun, 14 Feb 2016 15:12:21 +0000

The Yokogawa CA150 Calibrator is a comprehensive source and measure instrument for your calibration and equipment checking needs at maintenance sites. The CA150 can simultaneously source and measure voltage, current, resistance, TC (Thermocouple), RTD (Resistance Temperature Detector) and pulse signals, all in a single unit. In addition, direct keys for function selection make operation smoother and prevent incorrect measurement by erroneous operations

The CA150 Handy Cal’s memory is capable of storing up to one hundred (100) data items, storage date/time, (source/measurement) functions, ranges and generated values/measured values can be stored. It can also save/load setting conditions. Up to 21 data items can be stored. Settings for (source/measurement) functions, ranges, generated values/measured values as well as setting mode conditions. Stored data can be checked on the display of the main unit as well as via communication.

Yokogawa CA150 Applications:

Check flowmeter pulse output and field data
Calibration, function check Programmable Controllers

Operation check for Yokogawa Pressure Transmitters (4-20 mA)
Operation check of Temperature Transmitters

Model: Yokogawa CA150 Calibrator
Source Unit
Voltage limiter:	Approx. 32 V
Current limiter:	Approx. 25 mA
Measurement Unit
Voltage terminal:	42 VDC
Current terminal:	120 mA
Loop Power :	Single 24 VDC power supply, Fuse: 125 mA/250 V
General Specifications
Battery:	6 AA size alkaline batteries – dedicated NiMH battery (sold separately)
Battery life:	Source/measurement Output of 5 V DC/10 k or more Size AA alkaline batteries When 6 batteries are used: Approx. 8 hours When NiMH battery is used: Approx. 10 hours
AC adapter :	100 to 240 VAC, 50/60 Hz, 1.4 A OUTPUT: 12 VDC, 3 A
Auto power-off:	Approx. 10 minutes;
Insulation resistance:	Between input terminal and output terminal: 500 VDC, 50 M or more
Withstand voltage:	Between measurement terminal and generation terminal: 350 VAC, 1 minute
Dimensions:	Approx. 251 x 124 x 70 mm
Weight:	Approx. 1000 g (with Batteries)
Operating temperature:	0 to 40°C, 20 to 80%RH (no condensation)
Storage temperature:	–20 to 60°C 90%RH or less (no condensation)
Communication:	Serial interface: RS232 D-Sub 9-pin connector
Safety:	EN61010-1, EN61010-2-030, UL61010-1 CAN/CSA, C22.2 No.61010-1
EMC:	EN 61326-1 Class B;EN 55011 Class B Group1 EN 61000-3-2; EN 61000-3-3

Model: Yokogawa CA150 Calibrator
DCV Range	Source Range	Accuracy	Resolution
100 mV	0 to ±110.000 mV	±(0.02% +10 μV)	1 μV
1 V	0 to ±1.10000 V	±(0.02% +0.05 mV)	10 μV
10 V	0 to ±11.0000 V	±(0.02% +0.5 mV)	0.1 mV
30 V	0 to ±30.00	±(0.02% +10 mV)	10 mV
DCmA Range	Source Range	Accuracy	Resolution
20 mA	0 to +22.000 mA	±(0.025% +3 μA)	1 μA
mA SINK	Source Range	Accuracy	Resolution
20 mA SINK	0 to -22.000 mA	±(0.025% +6 μA)	1 μA
Resistance Range	Source Range	Accuracy	Resolution
500 Ω	0 to 550.00 Ω	±(0.02% +0.1 Ω)	0.01 Ω
5 kΩ	0 to 5.5000 kΩ	±(0.05% +1.5 Ω)	0.1 Ω
50 kΩ	0 to 55.000 kΩ	±(0.1% +50 Ω)	1 Ω
RTD Output	Source Range	Accuracy	Resolution
PT 100	-200.0 to 850.0°C	±(0.025% +0.3°C)	0.1°C
JPT 100	-200.0 to 500.0°C	±(0.025% +0.3°C)	0.1°C
TC Output	Source Range	Accuracy	Resolution
K	200.0 to 1372.0°C	±(0.02% +0.5°C)	0.1°C
K	-200.0 to -100.0°C	±(0.02% +0.8°C)	0.1°C
E	-200.0 to 1000.0°C	±(0.02% +0.4°C)	0.1°C
E	-200.0 to -100.0°C	±(0.02% +0.6°C)	0.1°C
J	-200.0 to 1200.0°C	±(0.02% +0.4°C)	0.1°C
J	-200.0 to -100.0°C	±(0.02% +0.7°C)	0.1°C
T	-200.0 to 400.0°C	±(0.02% +0.5°C)	0.1°C
T	-200.0 to -100.0°C	±(0.02% +0.8°C)	0.1°C
N	-200.0 to 1300.0°C	±(0.02% +0.5°C)	0.1°C
N	-200.0 to 0°C	±(0.02% +1.0°C)	0.1°C
L	-200.0 to 900.0°C	±(0.02% +0.5°C)	0.1°C
U	-200.0 to 400.0°C	±(0.02% +0.5°C)	0.1°C
U	-200.0 to 0°C	±(0.02% +0.7°C)	0.1°C
R	0 to 1768°C	± (0.02% +1.2°C)	0.1°C
R	0 to 100°C	± (0.02% +2°C)	0.1°C
S	0 to 1768°C	(0.02% +1.2°C)	0.1°C
S	0 to 100°C	± (0.02% +2°C)	0.1°C
B	600 to 1820°C	± (0.02% +1°C)	0.1°C
B	600 to 1000°C	± (0.02% +1.5°C)	0.1°C
Hz/Pulse	Source Range	Accuracy	Resolution
CPM	1.0 to 1100.0 CPM	±0.5 CPM	0.1 CPM
100 Hz	1.00 to 110.00 Hz	±0.05 Hz	0.01 Hz
1000 Hz	90.0 to 1100.0 Hz	±0.5 Hz	0.1 Hz
10 kHz	0.9 kHz to 11.0 kHz	±0.1 kHz	0.1 kHz
50 kHz	9 kHz to 50 kHz	±1 kHz	1 kHz

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Yokogawa CA71 Handy Multifunction Calibrator

slickadmin — Sun, 14 Feb 2016 15:12:21 +0000

Yokogawa CA71 Handy Multifunction Calibrator Features:

Source and measure operations can be performed at the same time.
(Select from the following source signal and measurement signal options: voltage,current, resistance, thermocouple (TC), resistance temperature detector (RTD),frequency, pulse)

AC voltages, including supply voltage, can be measured
Includes a wide array of additional functions
Divided output (n/m) function, Auto-step function, Sweep function, Memory function & Communication function are available
20 mA SINK Function
4−20 mA Step Function
Equivalent Output of TC/RTD and Built-in Reference Junction Compensation Sensor(
20 mA SINK Function
4−20 mA Step Function
Generation & Measurement of Pulse Generation and Measurement of Voltage Pulse and Contact Pulse
Pulse Cycle Function
CPM (count/min), CPH (count/hour) Function
Divided Output (n/m) Function
Sweep Function
Memory Function can handle a maximum of 50 sets of data by means of its built-in memory

Yokogawa CA71 Handy Multifunction Calibrator Specifications:


DC Voltage	Range	Accuracy	Resolution
100 mV	0 to ±110.00 mV	± (0.025% + 20 µV)	10 μV
1V	0 to ±1.1000 V	± (0.025% + 0.2 mV)	0.1 mV
10V	0 to ±11.000 V	± (0.025% + 2 mV)	1 mV
100V	0 to ±110.00 V	± (0.025% + 20 mV)	1 mV
RTD Output	Source Range	Accuracy	Resolution
PT 100	-200.0 to 850.0°C	(0.05%+0.6°C)	0.1°C
JPT 100	-200.0 to 500.0°C	(0.05%+0.6°C)	0.1°C
Thermocouples	Source Range	Accuracy	Resolution
K	-200.0 to 1372.0 °C	± (0.05% + 1.5 °C) (-100 °C or greater)± (0.05% + 2 °C)(-100 °C or less)	1°C
E	-200.0 to 1000.0°C
J	-200.0 to 1200.0°C
T	-200.0 to 400.0°C
N	-200.0 to 1300.0°C
L	-200.0 to 900.0°C
U	-200.0 to 400.0°C
R	0 to 1768°C	± (0.05% + 2 °C) (100 °C or greater) ± (0.05% + 3 °C) (100 °C or less)	1 °C
S	0 to 1768°C
B	600 to 1800°C
DC Current	Range	Accuracy	Resolution
20 mA	0 to20.000mA	± (0.025% + 4 μA)	1 μA
100mA	0 to100.00mA	± (0.04% + 30 μA)	10 μA
Resistance	Range	Accuracy	Resolution
400 Ω	0 to 400.00 Ω	± (0.05% + 0.1 Ω)	0.01 Ω
AC Voltage	Source Range	Accuracy	Resolution
1 V	0 to 1.100 V	± (0.5% + 5 dgt)	1 mV
10 V	0 to 11.00 V		0.01V
100 V	0 to 110.0 V		0.1 V
300 V	0 to 3000 V	± (0.5% + 2 dgt)	1 V
AC Voltage	Source Range	Accuracy	Resolution
100 Hz	1.00 to 100.00 Hz	± 2 dgt	0.01 Hz
1000 Hz	1.0 to 1000.0 Hz		0.1 Hz
10 kHz	0.001 to 11.000 kHz		0.001 kHz
CPM	1 to 99999 CPM		1 CPM
CPH	1 to 99999 CPH		1 CPH

Model: Yokogawa CA71 Calibrator
Source Unit
Voltage limiter:	Approx. 32 V
Current limiter:	Approx. 25 mA
Measurement Unit
Voltage terminal:	42 VDC
Current terminal:	120 mA
Loop Power :	Single 24 VDC power supply, Fuse: 125 mA/250 V
General Specifications
Battery:	Four AA-size (LR6) alkaline batteries, or special AC adapter
Battery life:	Measurement off, output 5 V DC/10 kΩ or greater: Approximately 40 hours Simultaneous signal generation/measurement, output 5 V DC/10 kΩ or greater: Approximately 20 hours Simultaneous signal generation/measurement, output 20 mA/5 V: Approximately 12 hours (using alkaline batteries, with backlight off)
Auto-step output function:	n value sent automatically when n/m function is selected (two options: approximately 2.5 seconds/step or approximately 5 seconds/step)
Insulation resistance:	Across input terminal and output terminal, 500V DC, 50 MΩ or greater
Withstand voltage:	Across input terminal and output terminal, 3.7 kV AC, for one minute
Dimensions:	Approximately 190 × 120 × 55 mm
Weight:	Approximately 730 g (including batteries)
Operating temperature:	0 to 50°C, 20 to 80%RH (no condensation)
Storage temperature:	–20 to 50°C 90%RH or less (no condensation)
Communication:	Serial interface: RS232 D-Sub 9-pin connector
Safety:	IEC61010-1, EN61010-2-031
EMC:	EN61236-1 Class B, EN61000-3-2, EN61000-3-3 EN55011: Group1, Class EN61326 Annex B

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