Description
M-210+ Mini Digital Clamp Tester
The M-210+ Mini Digital Clamp Tester is a compact AC current measuring instrument with two measurement ranges of 30 A and 300 A. Its 23 mm current transformer (CT) opening allows AC current measurement by clamping around a conductor, while its small dimensions of 48 × 145 × 23 mm and approximate weight of 85 g make it suitable for handling in confined spaces.
The instrument features a 3.5-digit LCD with a maximum reading of 3200 and a data-hold function for retaining measured values on the display. It provides a resolution of 0.01 A in the 30 A range and 0.1 A in the 300 A range, with a specified accuracy of ±1.2% of reading ±10 digits under reference conditions at 50/60 Hz.
Accuracy Specifications
Conditions: 23℃±5℃, 80% RH or less. Accuracy at 50/60Hz.
| Range | Resolution | Accuracy |
|---|---|---|
| 30 A | 0.01A | ±1.2% rdg ±10dgt |
| 300 A | 0.1A | ±1.2% rdg ±10dgt |
Key Features of M-210+ Mini Digital Clamp Tester
- AC Current Measurement: Dual measuring ranges of 30 A and 300 A.
- 23 mm CT Opening: Compact clamp design with a 23 mm jaw opening.
- Measurement Accuracy: ±1.2% of reading ±10 digits at 50/60 Hz under specified reference conditions.
- Data Hold Function: Retains the measured value on the LCD for convenient reading.
- Compact and Lightweight: Dimensions of 48 × 145 × 23 mm and an approximate weight of 85 g.
Documents
Instruction Manual: e-ma-M-210+.pdf
Additional Information
Measuring method: |
Dual slope integration mode |
Measuring ranges: |
AC 30 A/300 A |
Accuracy: |
See accuracy specifications in description tab |
Display: |
3.5 digit LCD, max. reading of 3200 |
Power supply: |
1.5V (AM-4, LR03 or AAA)×2 |
Inside diameter of CT: |
φ23mm |
Over range indication: |
"OL" mark on LCD |
Data hold indication: |
"DH" mark on LCD |
Low battery indication: |
"B" mark on LCD |
Sampling rate: |
2 time/sec. |
Withstanding voltage: |
AC 2000V/1 minute |
Storage temperature: |
0~40℃, < 80%RH (without condensation) |
Power supply: |
1.5V(LR-44 or SR-44) battery×2 |
Size: |
48(W)×145(H)×23(D)mm |
Accessories: |
Soft case, Batteries, Instruction manual |