Flir CM94 User Manual

Flir CM94 Clamp Meter manual cover
Pages 38
Year 2021
Language(s)
English en

Flir CM94 Clamp Meter Specification

The Flir CM94 Clamp Meter is a robust and precise tool designed for electrical professionals dealing with high-powered systems. It is engineered to measure currents up to 2000 A AC/DC, making it ideal for industrial applications. The device features an oversized jaw, which facilitates easy clamping around large conductors, enhancing its usability in diverse electrical environments. The CM94 offers True RMS measurement capability, ensuring accurate readings even in complex electrical systems with non-linear loads. It is equipped with a high-contrast digital display that provides clear visibility of measurements, even in low light conditions.

The meter incorporates VFD mode, allowing users to obtain precise measurements from variable frequency drives by filtering out high-frequency noise. It also supports LoZ mode, which helps in eliminating ghost voltages and ensures measurement accuracy. The Flir CM94 is built to withstand rigorous conditions, featuring a durable casing that provides protection against drops and rough handling. It is rated for CAT IV-1000 V safety standards, offering high-level protection for the user in challenging electrical environments.

Additional features include a continuity test with an audible alert, a diode test function, and a capacitance measurement capability to streamline various diagnostic tasks. The device is powered by readily available AA batteries, ensuring extended operational time and easy maintenance. Overall, the Flir CM94 Clamp Meter combines advanced features with rugged design, making it a reliable choice for professionals who require precision and durability in demanding electrical measurement scenarios.

Flir CM94 Clamp Meter F.A.Q.

How do I measure AC/DC current using the Flir CM94 Clamp Meter?

To measure AC/DC current, set the dial to the current measurement mode. Open the clamp, place it around the conductor, ensuring the jaws are fully closed, and read the measurement on the display.

What should I do if the Flir CM94 Clamp Meter displays erratic readings?

Ensure the meter’s jaws are clean and free from debris. Check the battery level, and replace the battery if necessary. Ensure that the conductor is properly centered within the clamp.

How can I maintain the accuracy of my Flir CM94 Clamp Meter?

Regularly calibrate the meter according to the manufacturer's instructions. Avoid dropping or subjecting the meter to extreme temperatures. Keep the jaws clean and store the meter in a protective case when not in use.

How do I replace the battery in the Flir CM94 Clamp Meter?

To replace the battery, turn off the meter and remove the battery cover on the back. Replace the old battery with a new one, ensuring the correct polarity, and reattach the cover securely.

Can the Flir CM94 Clamp Meter measure temperature?

No, the Flir CM94 Clamp Meter is not designed to measure temperature. It is primarily used for measuring electrical parameters such as current, voltage, and resistance.

What is the maximum current the Flir CM94 Clamp Meter can measure?

The Flir CM94 Clamp Meter can measure up to 2000A AC/DC, making it suitable for high-current applications.

How do I use the hold function on the Flir CM94 Clamp Meter?

Press the 'Hold' button to freeze the current measurement on the display. Press it again to release the hold and resume normal operation.

What should I do if the display on my Flir CM94 is not turning on?

Check if the battery is properly installed and not depleted. Replace the battery if necessary. If the issue persists, consult the user manual or contact support for further assistance.

How do I measure voltage with the Flir CM94 Clamp Meter?

Turn the dial to the voltage measurement mode, connect the test leads to the meter and the circuit under test, then read the voltage on the display. Ensure the test leads are rated for the voltage of the circuit being tested.

Is the Flir CM94 Clamp Meter capable of measuring resistance?

Yes, the Flir CM94 Clamp Meter can measure resistance. Set the dial to the resistance mode, connect the test leads across the component, and read the resistance value on the display.