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AT51X8
8-Channel Parallel DC Low Resistance Meter
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DC Low Resistance Tester
Multi-Channel DC Low Resistance Tester
AT51X 系列
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AT51X8

8-Channel Parallel DC Low Resistance Meter

CategoryMulti-Channel DC Low Resistance TesterSeriesAT51X Series

The AT51X8 is a newly designed high-precision, wide-range, multi-channel resistance meter with parallel measurement capability, capable of testing 8 channels of resistance simultaneously.


Controlled by a high-performance ARM microprocessor. The true-color 3.5-inch LCD can display 8 channel resistance values simultaneously, and each channel can have its comparator set independently.


Applied in automated equipment, it can use RS232C and HANDLER interfaces to output OK/NG signals, enhancing automated production testing capabilities.

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Specifications

ParameterAT51X8
Technical Parameters
Number of Channels8 (parallel measurement)
Measurement ParametersDC Low Resistance
Basic Accuracy0.05%
Measurement Range1μΩ~30kΩ
Signal SourceMaximum Current1μA~1A
Current ModeAuto
RangeAuto, Manual, Nominal
Measurement Speed30ms/channel (manual range)
Display Results8-channel direct reading display
Maximum Reading30,000
CalibrationFull-range short-circuit zeroing
ComparatorIndependent setting for 8 channels
Trigger ModeInternal, External, Manual, Remote trigger
Temperature CompensationAccuracy: 0.2°C, Range: 0~80°C
Test Terminals4-terminal shielded (2 sense + 2 source)
Contact Check FunctionSupported
General Parameters
DimensionsInstrument DimensionsApprox. 216×88×323 (W×H×D) mm
Package Dimensions-
WeightNet WeightApprox. 5kg
Gross Weight-
Power Requirements220VAC, 50Hz, 20VA
InterfaceRS-232C (SCPI), HANDLER (PLC), USB, Temperature Compensation
OtherSupports SCPI/Modbus protocol, true-color LCD display, adjustable resistance upper/lower limits, temperature compensation, keyboard lock

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