Product DATASHEET High Voltage Resistance Checker Verify Megohmmeters and Insulation Resistance Testers to 500MΩ at 1000V Features: • Quickly checks the performance of Megohmmeters and Insulation resistance tester • 13 resistance steps of 1Ω, 2Ω, 20Ω, 200Ω, 1kΩ, 10kΩ, 20kΩ, 100kΩ, 1MΩ, 2MΩ, 10MΩ, 100MΩ, and 500MΩ • Input voltage to 1000V • 1% accuracy to 10MΩ, 5% accuracy from 20 to 500MΩ • Use on multimeters and other resistance measuring meters • Dimensions: 5.875 x 2.875"(7 x 15cm) Weight: 5.8oz (164.4g) Ordering Information: 380399 ............High Voltage Resistance Checker EXTECH INSTRUMENTS CORPORATION 285 Bear Hill Road, Waltham, MA 02451-1064, U.S.A. Phone: 781-890-7440 • FAX 781-890-7864 ISO 9001:2000 CERTIFIED “Make mine an Extech!™” www.extech.com 05/02/05 - R1 Copyright © 2006 Extech Instruments Corporation. All rights reserved including the right of reproduction in whole or in part in any form.