The REED R5805 Voltage/Current Simulator is a versatile, high-performance tool designed to meet a wide range of testing and calibration needs. Whether you’re working in industrial automation, HVAC systems, electrical engineering, or performing equipment diagnostics, this device provides accurate voltage and current sourcing to simplify your work.

Key Features of the REED R5805 Simulator

• Voltage and Current Sourcing: Effortlessly source voltage and current to test and calibrate various equipment with precision.
• 6-Digit LCD Display: The bright, easy-to-read display ensures clear visibility of measurements in any environment.
• Built-in LED Flashlight: Ideal for working in dimly lit areas, the integrated flashlight enhances convenience and usability.
• Automatic Calibration: Streamline your operations with automatic calibration for accurate and reliable results every time.
• Low Battery Indicator and Auto Shut Off: Stay prepared with a low battery warning and enjoy extended battery life with the auto shut-off feature.
• Kickstand for Hands-Free Operation: The built-in kickstand makes it easy to work hands-free, especially when multitasking in busy environments.

Applications of the REED R5805 Voltage/Current Simulator

This simulator is perfect for a wide variety of professional applications, including:

• Testing and calibrating meters, data loggers, and process controllers
• Simulating sensor outputs for troubleshooting and diagnostics
• Configuring and verifying industrial control systems
• Providing precise voltage and current signals for automation testing
• Validating the performance of power supplies and electrical circuits
• Ensuring instrumentation accuracy in HVAC, energy, and utility sectors
• Conducting educational and training demonstrations in electronics and electrical engineering

What’s Included with Your REED R5805 Simulator?

When you purchase the REED R5805, you’ll receive everything you need to get started:

• REED R5805 Voltage/Current Simulator
• Test Leads
• Alligator Clips
• Batteries

Why Choose the REED R5805?

The REED R5805 stands out for its reliability, accuracy, and ease of use. Its advanced design ensures that professionals can perform accurate testing and calibration across different industries. The clear 6-digit LCD display, combined with practical features like the built-in flashlight and auto shut-off, makes it an essential tool for anyone working in electrical testing, calibration, or troubleshooting.

Equip yourself with the REED R5805 Voltage/Current Simulator for precise, hassle-free performance in every task. Order now and experience unmatched accuracy and reliability!

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• The Extech LCR200 measures inductance, capacitance, and resistance
• Tests secondary parameters of Q (Quality), D (Dissipation), R (Resistance), θ (Phase), and ESR (Equivalent Series Resistance)
• Higher accuracy than DMMs
• Built-in test fixture
• 5 preset test frequencies
• Dual display with bargraph

Key Functionality

With the Extech LCR200 you can see simultaneous 20,000/2,000 count displays of the primary parameter on the high contrast backlit display coupled with a segmented bargraph display. You can set Hi/Lo limits using absolute values or percentage limits and test with 5 preset frequencies. Open and Short Zero removes unwanted stray impedances from the measurement. Use the built-in test fixture or external test leads (included). You can expand the functionality of your LCR200 with several optional accessories (not included): SMD Component Tweezers (LCR203) and a plug-in SMD Chip Component Fixture (LCR205). A soft pouch storage case (CA900) is also available. The LCR200 has an Auto Power Off function that can also be disabled and a low battery indicator to alert you when to replace the batteries.

Open/Short Calibration

In order to improve the accuracy for high/low impedance measurements , it is recommended to do OPEN/SHORT calibration mode before the measurement. This removes stray impedances in test leads or fixtures.

1. Press the CAL button for greater than 2 seconds to start the open/short calibration procedure:
2. The “CAL” icon and “OPEN” appear in the display
3. With no component connected, press the CAL button. The display will count down from 30 and either “PASS” or “FAIL” will appear in the display.
4. Press the CAL button and “Srt” will appear.
5. Short the input and press the CAL button. The display will count down from 30 and either “PASS” or “FAIL” will appear in the display.
6. Press the CAL button to exit the cal mode.
7. If PASS appeared for both the OPEN and SHORT modes, the calibration data will be saved to external EEPROM.
8. If FAIL appeared for either calibration, the impedance was too large to zero out and the data is not stored.

Specifications

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The Extech 380405 Capacitance Decade Box has a capacitor rated to 50 VDC, and with yellow heavy duty housing with durable construction meant to last for years to come, it is ideal for applications such as product calibration checks and new product design tests.  The Extech 380405 Capacitance Decade Box is 4.6 inches wide by 5.7 inches tall by 1.4 inches deep.  Despite its compact size and its lightweight of just 10.6 ounces (299 grams), it is a powerful instrument that is ready to work the moment you need it to.  Excellent for circuit development and featuring a 10 position selector switch for each section, this decade box can be set to any desired value within its entire range, making it a valuable tool that performs admirably from one project to the next.

Extech 380405 Capacitance Decade Box Key Features

• Durable construction
• Case may be grounded separately
• 3 binding posts permit isolated substitutions
• 5% Capacitance substitution from 100pF to 11, 111°F
• Excellent for circuit development
• Five decade ranges of capacitance

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Extech 380400 Resistance Decade Box offers 7 decades of resistance ranges from 1 to over 11MΩ (in 1Ω steps). Slide switches allow easy addition and subtraction of resistance values. Binding posts (3) offer simple and secure connections.

Testing This device can be used to verify the calibration integrity of MultiMeters, LCR meters, Calibrators, etc. Connect as described above in the Binding Post Connection section. Set the resistance switches to output the desired resistance. Ensure that the voltage supplied by the device under test does not overload the 0.3W internal resistor power rating. The device under test should read the value of resistance selected on the tester. If it does not, the device under test may need calibration, adjustment, or repair.

The 28 front panel switches are used to select the resistance that will be available on the RED and BLACK terminals. When a switch is set to the IN position, the value printed above the switch is added to the total resistance available at the posts. When the switch is set to OUT it is excluded from the total resistance. If all of the switches are set to OUT, the total output resistance is zero (+ 0.3Ω internal resistance – approx.). For example, if the desired output value is 10.5KΩ, set the following switches to the IN position: 10K, 400Ω, and 100Ω.

In heavy duty durable construction housing used for product design or calibration checks.

Key Features:

• Durable construction
• Case may be grounded separately
• Three binding posts permit isolated substitutions
• Dimensions: 116.8 x 144.8 x 35.6mm; Weight: 300g
• 1% Resistance substitution from 1 to 11,111,110
• Seven Decade Ranges of Resistance
• Values can be set in 1 increments
• 0.3W resistors
• 0.3 internal zero resistance 380405 Capacitance Box

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