DC Resistance Tester Gauge MΩ Meter Resistance Testing Device Instrument with Accuracy 0.02% Range 0.1μΩ to 110MΩ High Performance Microprocessor

QIUSUO DC Resistance Tester Gauge MΩ Meter Resistance Testing Device Instrument with Accuracy 0.02% Range 0.1μΩ to 110MΩ High Performance MicroprocessorIntroduction： ■ This is a high precision, wide range, high performance microprocessor controlled resistance tester. It can measure resistance from 0.1μΩ to 1GΩ with 105,000 digits of display. The test speed can reach 167 times/second, and the basic accuracy can reach 0.01%. Its wide range of testing can be adapted to different requirements of the test. ■ The instrument has a professional sorting function, with 30 sets of stored data, various sorting signal settings, and can be equipped with a Handler interface for automatic sorting systems to complete a fully automated line of tests. It can be equipped with RS232C interface for remote control and data acquisition and analysis. A temperature compensation interface allows the user to compensate for the temperature of the measured part. ■ With high integration design and scientific structure design, the instrument's chassis is not only compact and lightweight but also strong and shock-resistant, making it adaptable to both laboratory and metrology room use as well as field operation. ■ Its wide range of tests can be adapted to a variety of different requirements.Features:■ Comparator output: More detailed sorting results can be output through the built-in Handler interface and RS232C. ■ Sound: All comparator results can be set to sound switch. ■ Users can set the GD/NG sound and adjust the display brightness according to their needs. ■ Keyboard lock function. ■ Built-in interface: Handler interface, RS232C interface. ■ Compatible with SCPI command set, bus data and commands are transmitted using ASCII codes to complete all instrument functions. Compatible with IEEE-488.1 and IEEE-488.2. ■ Multiple trigger methods: internal trigger, manual trigger, external trigger and remote trigger. Parameters: ■ Measurement parameters: DC resistance ■ Basic Accuracy: 0.02% ■ Measurement range: 0.1μΩ~110MΩ ■ Signal source: Current range: 1μA~1A ■ Range : Eleven ranges automatically and manually ■ Measurement speed: 167 times / sec, 60 times / sec, 10 times / sec, 2 times / sec ■ Display results: direct reading, ΔABS, Δ% and binning results ■ Maximum reading: 105000 ■ Calibration: short-circuit zeroing over the full range ■ Comparator: 30 groups of comparators, display and output NG-LO, GD-IN, NG-HI adjustable sound and volume ■ Trigger mode: internal, manual, external, remote trigger ■ Interface: RS232C interface Handler interface (PLC interface) ■ Temperature compensation: Accuracy: 0.2 °C Range: 0 to 80 °C ■ Test end: 4 end shield (including 2 detection and 2 drive end) and external shield ground end ■ Power requirements: Voltage: 198VAC ~ 240VAC Frequency: 50Hz Power: 15VA ■ Dimensions and weight: External dimensions (mm): 264 (W) x 107 (H) x 350 (D); Internal dimensions: 216 (W) x 88 (H) x 323 (D); Weight: 4kg ■ Accessories: L501 Kelvin clip; ATL801:232 communication cable ■ Optional accessories: L620 meter resistance four-end clamps Applications: ■ High precision high, medium and low value resistors. ■ Various switch contact resistors. ■ Plug-in contact resistors. ■ Relay wire-wrap and contact resistors. ■ Transformer, inductor, motor, deflection coil winding resistors. ■ Wire resistance; metal riveting resistors for vehicles, ships and aircraft. ■ Printed plate line and holeing resistors, etc.

• Comparator output: More detailed sorting results can be output through the built-in Handler interface and RS232C.
• Sound: All comparator results can be set to sound switch.
• Keyboard lock function.
• Users can set the GD/NG sound and adjust the display brightness according to their needs.
• Multiple trigger methods: internal trigger, manual trigger, external trigger and remote trigger.