Micro Ohm Meter DC Resistance Meter AT516 with LCD Display Measurement Range 1μΩ～20MΩ Built-in Comparator Micro Ohm Tester Meter

AT516 DC resistance meter adopts high-performance ARM microprocessor, it is a desktop instrument that can do full-automatic real-time test with 0.05% accuracy and 1μΩ~20MΩ measurement range. With 5 digits display, 30000 reading, the maximum sampling rate is 7ms. The built-in temperature compensation interface to reduce the tolerance. The built-in 14 bins of comparator output, can setup 10 GD bins, all the comparator results can be output by Handler interface.The standard RS-232 interface, using SCPI, it can be communicated with PC, PLC or WINCE, to efficiently complete remote control and data acquisition.Technical Specifications* Model: AT516* Parameter: DC Rresistance* Accuracy:0.05%* Measurement Range: 1μΩ～20MΩ* Measurement current: Max current：<1A* Range: 10 ranges,auto and manual* Speed: 80 times/second，15 times/second，2 times/second* Display: Show/ΔABS/Δ%/Sorting Results* Display Max: 30,000* Adjustment: Short-circuit Zero-Adjust for each range. REL function* Comparator: 14 build-in comparators, HI/IN/LOW/GD/NG display and output, adjustable beep and volume* Trigger: Internal ,Manual ,External or Remote Trigger* Interface:RS-232C, Handler (PLC interface)* Temperature compensation: Accuracy: 0.2 °C Range: 0～80 °C* Method:4 terminal shielding(2 check terminal and 2 driving terminal) and external shielding ground section* Other features: True-color TFT-LCD display Keypad locks function. Data Hold function Chinese and English menu* Power requirements: Voltage: 198VAC~240VAC Frequency: 50Hz Max Power: 15VA* Accessories: ATL501 Kelvin clip ATL108: 232 communication cable* Optional Accessories: ATL620 Meter Resistance Four-terminal Clip

• AT516 Micro Ohm Meter Adjustable Beeper and display. HI/IN/LOW/GD/NG sorting results display and output.
• SCPI compatible command sets.
• High brightness, ultra clear four-color VFD Display.
• Keypad lock function. Data Hold function.
• Self-Calibration: Temperature compensation. Self-Calibration: Thermoelectromotive force compensation.