Description
Overview
GAOTek multichannel micro-Ohm Meter is fully new design with high precision, wide range, can test multi-channel resistance by scanning. and each channel can set comparator separately. It adopts high performance ARM microprocessor control, colour 3.5 in (8.89 cm) LCD can display multiple resistance values simultaneously, resistance test range 1 μΩ to 300 kΩ, max display 30,000 dgt. The temperature compensation function of instrument can meet different test requirements. used for automatic equipment, can output multiple OK or NG signals by Handler interface, support SCPI & Modbus agreement, apply for auto sorting system to complete the automatic assembly line production to improve the test ability of production automation.
Technical specification
| Accuracy | 0.05% |
| Max reading | 30,000 |
| Measurement Range | 1 μΩ to 30 kΩ |
| Signal source | Max current: <1 A |
| Range | auto, manual, nominal |
| Speed | 30 ms or channel (manual) |
| Display results | 30 channels show |
| Adjustment | Short circuit zero correction for each channel |
| Trigger | Internal, manual level external remote |
| Interface | RS-232C (SCPI), HANDLER (PLC), USB |
| Comparator | each channel can set and output independently
Absolute tolerance value ± TOL Percent tolerance value % TOL Direct reading value comparison |
| Test lead | 4 terminal shields for each channel (2 check & 2 driving terminal) and external shielding ground section |
| Others | color TFT-LCD display, resistance upper & lower limit set temperature compensation function, keyboard lock |
| Power supply | Voltage: 198 V AC to 250 V AC
Frequency: 50 Hz Max power: 15 V A |
| Sizes | 10.3 in x 4.2 in x 13.7 in (264 mm x 107 mm x 350 mm) |
| Weight | 8.8 lb (4 kg) |