AT516L Micro Ohm Meter for Welding Contact Resistance 1micro ohm～30k ohm

AT516/AT516L is brand-new design DC resistance meter with high precision and high stability, which adopts high-performance 32dgt ARM micro processor control. 3.5 inches TFT true color LCD large font display screen, with Chinese and English menu, and it is easy to operate. AT516/AT516L can be applied to various kinds of resistors, switches contact resistance, connector contact resistance, relay coils and contact resistance, transformers, inductors, motors, deflecting coiling resistance, welding contact conductor resistance, the metal riveting resistance of vehicles, boats, airplanes, printed circuit lines and crack detection and so on. Specifications AT516 DC Resistance MeterAT516L DC Resistance Meter Parameters DC resistance Accuracy 0.05%0.1% Measurement Range1～20M1～30k Measurement currentI-max:<1A I-max:<1A Measure Mode: High Current RangeAutomatic and Manual with 10 ranges7 Automatic or Manual Speed80 times/second，15 times/second，3 times/second15 times/second，10 times/second，2 times/second DisplayShow/ΔABS/Δ%/Sorting Results Display Max30,000 AdjustmentShort-circuit Zero-Adjust for each range. Comparator13 build-in comparators, HI/IN/LOW/GD/NG display and output, adjustable beep and volume1 group TriggerInternal, Manual, External and Remote TriggerInternal ,Manual InterfaceRS-232C, Handler (PLC interface)RS-232C interface Test Lead4 terminal shielding (2 check terminal and 2 driving terminal) and external shielding ground section Temperature compensationAccuracy: 0.2 °C; Range: 0～80 °C OthersTFT true color LCD display; Keypad locks function; Data Hold function; Chinese and English menu GENERAL FEATURES Power supplyVoltage: 198VAC~240VAC Frequency: 50/60Hz Max Power: 15VA SizeOutside (mm）：264 (width)x107(height)x350 (depth) Inside (mm)：216(width)x88(height)x323(depth) 4kg ORDER ING INFORMATION AccessoryATL501A Kelvin clip ATL108: 232 communication cable OptionsATL620 Meter Resistance Four-terminal Clamp Fixt

• micro ohmmeter, DC resistance meter, DC low resistance tester