Sefram Insulation Tester 50 V Min, 1 kV Max, 200 GΩ CAT IV 600V Safety Rating IIT1500

RS Pro IIT1500 Insulation Tester is a compact, robust, and shockproof insulation meter designed for electricians and industrial professionals requiring precise insulation resistance measurements ranging from 50 V to 1 kV with a maximum resistance of 200 GΩ. With a durable shockproof housing and ergonomic design, it facilitates extended on-site use, providing reliable results and excellent ease of operation.

This insulation tester features a large LCD backlit display for clear visibility of results, a practical compare function allowing quick pass or fail decisions, and an auto power-off feature to optimize battery longevity. The tester supports multiple test voltages including 50V, 100V, 250V, 500V, and 1000V and includes high-frequency rejection to minimize noise impact on measurements. It automatically detects AC and DC voltages and calculates essential diagnostic parameters such as Polarization Index (PI) and Dielectric Absorption Ratio (DAR), critical for assessing insulation condition.

The unit is equipped with a tilt stand, nail hook, and convenient test probe storage ensuring ease of use in various working environments. The insulation tester operates safely under CAT IV 600 V standards and features a battery-powered design using 4 AA alkaline batteries, delivering an approximate 1100 tests per battery set. This tester is suitable for industrial, laboratory, electrical maintenance, manufacturing, and safety inspections.

Supplied with a test lead set, crocodile clips, remote test probe, rubber holster, testing hanger kit, 4 AA alkaline batteries, and an instruction manual. The product is manufactured in Spain, ensuring adherence to international quality standards.

Large LCD display with backlighting ensures visibility under diverse lighting. Supports multiple test voltages from 50 V up to 1000 V for versatile use. Includes compare function for quick pass/fail insulation checks. Equipped with ergonomic tilt stand and accessory holders to enhance usability.

Auto power off conserves battery life during inactivity periods. High frequency rejection technology minimizes noise interference in test readings. Automatic AC/DC voltage detection for comprehensive diagnostics. Auto calculation of Polarization Index (PI) and Dielectric Absorption Ratio (DAR) improves insulation condition assessment.

Battery life allows for approximately 1100 insulation tests per set of 4 AA alkaline batteries. CAT IV 600 V safety rating ensures compliance with high voltage safety standards.

This Insulation Tester is ideal for industrial electrical maintenance, construction, laboratory testing, manufacturing quality control, and professional electricians performing routine safety inspections. Its rugged design and comprehensive features make it a dependable tool for diverse technical environments.

Explore more professional insulation testing instruments and accessories at EnvMart to complement your electrical testing toolkit.