Graigar AT526 AC Low Ohm Meter Battery Internal Resistance Tester Meter Accuracy Resistance 0.5% Voltage 0.01% Wind Speed Gauges Velocity Calibration function

Velocity Calibration function

Clamp Fixture

Comparator Function: (Stores up to 30 group comparators)

100 Groups

15ft to 230ft) Measuring accuracy(2σ) Typically: ±1

Graigar AT526 AC Low Ohm Meter Battery Internal Resistance Tester Meter Accuracy Resistance 0.5% Voltage 0.01% Wind Speed Gauges Velocity Calibration functionBrand: Graigar Color: Gray Features: AT526 is a brand new design DC resistance meter with high precision and high stability, which adopts high performance 32dgt ARM micro processor to control. 3. 5 inches true color LCD Chinese and English display and it is easy to operate. It is upgrade of AT520. It is high performance and intelligent instruments which is widely applied to test contact resistance, battery voltage and battery internal resistance.