Product Application:

On-site direct measurement of the resistivity of carbon products and graphite products.

Product Features:

The GM-III Resistivity Automatic Tester is portable and easy to use. It employs an alternating voltage measurement method, capable of measuring weak voltages, thus allowing measurements to be conducted under low current. The current is stabilized by an electronic constant current source, outputting a fixed current value. It features voice prompts to guide the testing process and announce measurement results.

Technical Specifications:

Current: 5A (5000mA)

Measurement Voltage: 4mV

Resolution: 0.1μΩm

Power Supply: 220V±10% 50HZ

Power: <200W

Product Dimensions and Weight

Dimensions: 270×380×400mm

Weight: 8Kg

Included Testing Tool: One testing stand

Potential distance between current and voltage probes (adjustable from 10-1400mm)