HighTest HARE-200 Micro-Ohmmeter (Contact Resistance Tester) | 0.4–200 A, 0.1 µΩ–5 Ω, 4.3-inch touchscreen, battery powered, 3 kg

HighTest HARE-200 Micro-Ohmmeter: 200 A, 0.1 µΩ–5 Ω

Overview

The HARE-200 is a contact resistance tester in the HARE series from HighTest (UK). It measures the contact resistance of circuit breakers, shunts and disconnectors with an adjustable current of up to 200 A, and can also measure the static resistance of breaker contacts that have not operated. It features automatic discharge and protection against high electromagnetic interference, is battery powered and measures quickly. The 4.3-inch touchscreen shows all results on one screen; approx. 1000 records can be stored and copied to a USB flash drive. The HARE-100 (100 A), HARE-300 (300 A) and ARES-200 series are available on inquiry.

Key Specifications

• Test current: 0.4–200 A adjustable
• Measuring range: 0.1 µΩ–5 Ω; resolution 0.1 µΩ
• Typical accuracy: 1 mΩ range ±0.1% rdg ±0.5 µΩ; 10 mΩ range ±0.1% rdg ±2 µΩ; 5 Ω range ±0.1% rdg ±2 mΩ
• Display and logging: 4.3-inch TFT touchscreen (sunlight readable); approx. 1000 records; 6 test plans; USB flash drive
• Communication and software: Built-in Bluetooth; DMP software (reports)
• Power: Rechargeable battery; charging from 100–240 V, 47／63 Hz
• Dimensions and weight: 318 × 257 × 152 mm; 3 kg
• Environment and protection: Operating temperature -10–60 ℃; IP67 (lid closed)
• Standard accessories: Main unit, rechargeable battery, power cord, 3 m test lead set, USB flash drive, factory test report

Applications

• Contact resistance measurement on high-voltage circuit breakers, disconnectors and shunts.

Specifications per the HighTest HARE Series product page (hightest.co.uk, retrieved 2026-10-23).