Flir Extech 380320 User's Guide

Pages 7

Year 2012

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Flir Extech 380320 Tester Specification

The Flir Extech 380320 Tester is a sophisticated tool designed for comprehensive electrical testing applications. It integrates advanced functionalities to facilitate accurate and efficient measurements, catering to professional electricians and technicians. The device operates as a digital multimeter with a focus on high-precision current, voltage, and resistance measurements. It supports both AC and DC voltage measurements up to 1000V and AC/DC current measurements up to 20A, making it versatile for various testing scenarios.

The Flir Extech 380320 offers a resistance measurement capability of up to 200MΩ, along with a continuity test with an audible alert for user convenience. It is equipped with a diode test function to assess semiconductor functionality. The tester features a large, easy-to-read digital display with a backlit option, ensuring visibility in dimly lit environments. Its auto-ranging capability simplifies operation by automatically selecting the appropriate measurement range, enhancing usability for both novice and experienced users.

The device's robust design includes a durable housing that ensures longevity and reliability in demanding conditions. It also offers overload protection to safeguard both the instrument and the user during high-stress testing scenarios. The Flir Extech 380320 is powered by a 9V battery, with a low battery indicator to prevent unexpected downtime. Compact and portable, it is designed for ease of use in fieldwork and challenging environments. Overall, the Flir Extech 380320 Tester stands out as a reliable, high-performance instrument, essential for precise electrical diagnostics and troubleshooting.

Flir Extech 380320 Tester F.A.Q.

How do I calibrate the Flir Extech 380320 Tester?

To calibrate the Flir Extech 380320 Tester, follow the instructions in the user manual, which typically involves connecting to a known reference voltage or current and adjusting the device settings until the display matches the reference value.

What should I do if the tester does not turn on?

First, ensure that the battery is properly installed and charged. Check for any blown fuses or loose connections. Refer to the troubleshooting section in the manual for further guidance.

How can I measure AC voltage using the Flir Extech 380320 Tester?

Set the function switch to the AC voltage measurement position, connect the test leads to the circuit, and read the value displayed on the screen. Ensure that you observe all safety precautions while measuring.

What is the best way to maintain my Flir Extech 380320 Tester?

Regularly clean the tester with a soft cloth and avoid using solvents. Store it in a dry, dust-free environment. Periodically check the battery and replace it as needed.

How can I test continuity with the Flir Extech 380320 Tester?

Switch the tester to the continuity mode, connect the test leads to the circuit or component, and listen for the audible tone indicating continuity.

What should I do if the readings are inaccurate?

Ensure the tester is properly calibrated and the test leads are in good condition. Check the connections and environmental conditions, as extreme temperatures can affect the readings.

How do I replace the battery in the Flir Extech 380320 Tester?

Open the battery compartment located on the back of the tester, remove the old battery, and insert a new one, ensuring it is positioned correctly. Secure the compartment after replacement.

Can I use the Flir Extech 380320 Tester to measure DC current?

Yes, set the function switch to the DC current measurement position, connect the test leads in series with the circuit, and read the current value displayed.

What safety precautions should I take when using the Flir Extech 380320 Tester?

Always wear appropriate personal protective equipment, avoid contact with live circuits, and follow the instructions provided in the user manual to prevent accidents.

How do I check the fuse in the Flir Extech 380320 Tester?

Open the tester's casing as instructed in the manual, locate the fuse, and visually inspect it for any signs of damage. If necessary, use another multimeter to test the fuse for continuity.