Features
●Temperature compensation function.
●High current test function (open circuit voltage ●Alarm and display are adjustable.
●Compatible with the SCPI command set.
●Keyboard lock function.

specifications
●Parameter:：DCR
●Accuracy：0.05%
●Measurement Range：1μΩ～20MΩ
●Measurement current：Max current:●Range：automatic & manual, 10 ranges
●Speed：140 times/s, 67 times/s, 35 times/s, 12 times/s , 2 times/s
●Display：show, ΔABS、Δ% sorting result
●Display：Max 30,000
●Adjustment：short-circuit reset for all range
●Comparator：build in 14 bin comparators, display & output BIN1~BIN10, HIGH, IN, LOW beep
●Trigger：Internal, Manual, External, Remote trigger
●Interface：RS232, Handler (PLC)
●Temperature compensation：Accuracy:：0.2°C range：0～80°C
●Method：4 terminal shielding (2 check terminal & 2 driving terminal), external shielding ground section
●Power Supply：V:198VAC～240VAC Fre：50Hz Power：15VA
●Dimension & Weight：216x88x323mm Weight：4kg
●Accessories：ATL501,ATL801
●Other Functions：4 color VFD display , keyboard lock, data hold function

Applications
●Measure various high, medium and low value resistors
●Various switch contact resistance
●Enameled wire resistance
●Connector contact resistance
●Relay wire package and contact resistance
●Transformer, inductor, motor, deflection coil winding resistance
●Solder point contact resistance
●Wire resistance
●Metal riveting resistance for cars, boats and airplanes
●Printed plate line and hole resistance
●Characterize the low resistance characteristics of electromechanical components
●Metal flaw detection, etc.