multi-functional Digital Insulation Tester

Oct. 11, 2010 - PRLog -- Toronto, Canada - GAO Tek Inc. (www.GAOTek.com) has released its portable digital insulation tester which is used for testing the integrity of cables. It tests the safety of electric equipment, such as transformers, electro-motors, cables, switches, home appliances, and insulation materials.
This handheld digital insulation tester, model 21A, features double insulation protection and an automatic power-off function. It performs insulation resistance measurements, continuity measurements, AC/DC voltage measurements and frequency measurements. The portable tester offers 50V, 100V, 250V, 500V, or 1000V output voltage to meet different requirements. It provides an RS-232 interface for test data download to a computer. It provides a 7mA continuity function which is useful for inductive line testing. Equipped with an easy-to-read LCD display, this tester shows all the test results clearly.
Visit http://www.GAOTek.com for more information.
For any sales inquires please contact:
1-877 585-9555 ext. 601 - Toll Free (USA & Canada)
1-416 292-0038 ext. 601 - All Other Areas
sales@gaotek.com
About GAO Tek Inc.
GAO Tek Inc. (www.GAOTek.com) is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments, embedded development tools and other electronic products that serve the needs of electronic professionals internationally.

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About GAO Tek Inc.
GAO Tek Inc. (www.GAOTek.com) is a global leader in research, development and manufacturing of high performance telecommunication testers, electronic measurement instruments, embedded development tools and other electronic products that serve the needs of electronic professionals internationally.