Flir Extech MG320 User Manual

Pages 15

Year 2017

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of 15

Flir Extech MG320 Tester Specification

The Flir Extech MG320 Tester is a cutting-edge diagnostic tool designed for professional-grade performance in electrical testing and troubleshooting. At its core, the MG320 integrates advanced infrared thermography with traditional multimeter capabilities, offering a comprehensive solution for inspecting and diagnosing electrical systems. This device is equipped with a high-resolution thermal camera that allows users to detect hot spots and potential electrical failures by visualizing temperature variations in real-time. The thermal imaging capability is enhanced by a 320 x 240-pixel resolution, ensuring precise and detailed thermal readings.

In addition to its thermal imaging prowess, the MG320 functions as a full-featured digital multimeter. It supports a range of measurements including AC/DC voltage, AC/DC current, resistance, capacitance, and frequency, making it versatile for various electrical applications. The tester features a user-friendly interface with a large, backlit LCD display that provides clear and accessible readings even in poorly lit environments.

Safety is a priority with the MG320, as it adheres to CAT III 600V safety ratings, ensuring protection during operation in demanding electrical environments. The device is constructed with rugged housing, making it durable enough to withstand challenging field conditions. Additionally, the MG320 supports data logging and transfer capabilities, which facilitate detailed analysis and reporting through USB connectivity.

Overall, the Flir Extech MG320 Tester combines thermal imaging with multimeter functions to deliver an all-in-one diagnostic solution, ideal for electricians, technicians, and engineers seeking to enhance their troubleshooting efficiency and accuracy.

Flir Extech MG320 Tester F.A.Q.

How do I turn on the Flir Extech MG320 Tester?

To turn on the Flir Extech MG320 Tester, press and hold the power button located on the front panel until the display lights up.

What should I do if the screen of the MG320 does not display any readings?

First, ensure that the device is powered on. Check the battery status and replace the batteries if necessary. Verify that the test connections are secure and the device is properly configured to the correct measurement mode.

How can I measure resistance with the MG320 Tester?

To measure resistance, connect the test leads to the device and the component to be tested. Set the tester to the resistance measurement mode by turning the rotary switch to the corresponding symbol. The resistance value will be displayed on the screen.

What is the procedure to calibrate the Flir Extech MG320?

Calibration should be performed by a certified technician. Refer to the user manual for detailed instructions or contact Flir customer support for calibration services.

How can I ensure accurate measurements with the MG320?

Ensure that the tester is properly calibrated and that the test leads are in good condition. Avoid contact resistance by cleaning the test points and leads. Additionally, ensure that the device settings match the measurement type.

What maintenance is required for the MG320 Tester?

Regularly inspect the test leads for wear and tear. Keep the device clean and stored in a protective case when not in use. Replace the batteries as needed and perform periodic calibration checks.

Can the MG320 Tester measure AC voltage?

Yes, the MG320 Tester can measure AC voltage. Ensure the rotary dial is set to the AC voltage measurement mode, then connect the test leads to the circuit.

What should I do if the MG320 Tester gives erratic readings?

Check for loose connections and ensure the test leads are properly inserted. Inspect for any damage to the leads and replace if necessary. Additionally, verify that the tester is in the correct mode for the measurement being taken.

How do I replace the batteries in the MG320 Tester?

To replace the batteries, turn off the tester and open the battery compartment located on the back. Remove the old batteries and insert new ones, ensuring the correct polarity. Close the compartment securely.

Is it possible to measure capacitance with the MG320 Tester?

Yes, the MG320 Tester can measure capacitance. Set the rotary switch to the capacitance measurement mode, and connect the test leads to the capacitor. The capacitance value will be displayed on the screen.