HIOKI IR4057-90, 5-Range Digital Inslulation Tester with Wireless Adapter -| Hioki

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The HIOKI IR4057-90 is a 5-range, 50V to 1000V digital insulation resistance tester with bargraph. It delivers efficient functions and features to help shorten work time associated with field insulation testing. This unit is designed for professionals who need a reliable and accurate tool for their job. The HIOKI IR4057-90 insulation tester is a compact and rugged device that can withstand the rigors of everyday use. while the wireless adapter makes it even more convenient. This tester is also CAT III 600 V rated, making it safe and reliable.

PDF Download  IR4057-90 Datasheet