The Owon CM2100B clamp meter is a high-precision current clamp equipped with Bluetooth connectivity. The current clamp has a display resolution of 20.000 counts and can measure AC voltage, DC voltage, AC current, DC current, resistance, capacitance, duty cycle, and frequency. The CM2100B has a compact size and protective adhesive cover to make it very suitable to use on the go. Moreover, the current clamp has an Auto-ranging function that enables fast and easy use. Other functions of the CM2100B include NCV, VFC mode, and relative measurements. Furthermore, the clamp meter has overload protection and a low battery alert. Finally, because the Owon CM2100B has Bluetooth, it can be used to connect to a mobile device with the Owon mobile app.
| Model | CM2100 | CM2100B |
|---|---|---|
| Data recording | No
| Yes
|
| Bluetooth | No
| Yes
|
| Price |
| Display resolution | 20.000 counts |
| Max. AC voltage | 600 V |
| Max. DC voltage | 600 V |
| Max. AC current | 100 A |
| Max. DC current | 100 A |
| Resistance | 200 Ω - 200 MΩ |
| Capacitance | 2 nF - 20 mF |
| Max. frequency | 20.000 Hz |
| Duty cycle | 0.1 - 99.9 % |
| Other functions | Auto ranging, Data hold, Diode, Continuity, NCV, VFC, Zero, Relative measurement, Input protection, Overrange alarm, On-off warning |
| Power supply | 2 x 1.5V AAA batteries |
| True-RMS | Yes |
| Display | 60.000 count, LCD with backlight |
| Connectivity | USB, Mobile App |
| Jaw capacity | 17 mm |
| Dimensions | 182 x 57 x 32 mm |
| Weight | 0.2 kg |
The CM2100B comes by default with:
| CM2100 series manual | Download |