Features:
1. There is a constant current source inside this instrument that can generate direct current.
2. When measuring resistance, a constant current is fed into the test object from the I+and I - terminals, which generates a corresponding voltage value on the test object. This voltage value is taken at the V+and V - terminals.
3. Directly display the resistance value of the test sample using a four and a half digit LCD digital display.
Parameter:
Measurement range: 1m Ω~20m Ω;
20 mΩ～200mΩ;
0.2Ω～2Ω;
20Ω～200Ω;
200Ω～2kΩ；
2kΩ-20kΩ；
20 kΩ-200kΩ；
2. Measurement accuracy: Level 0.5
3. Resolution: 0.01 μ Ω
4. Constant current source: 3A
5. Working voltage DC: 11V~14V (rechargeable battery) AC 220V
6. Power consumption: ≤ 15W
7. Dimensions: 335 × 275 × 175mm
8. Weight: 2.8kg
