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CO meter testo 317-3
The CO meter is suitable for measuring carbon monoxide in ambient air.
- No zero phase, device is immediately ready for use
- CO zeroing at site
- Alarm threshold freely adjustable
- Acoustic and optical alarm when limit value is exceeded
Scope of supply: CO meter, carrying case with belt clip, earphones, handstrap, calibration protocol
| CO range: | 0 ... 1999 ppm |
| Accuracy: | ±3 ppm (0 ... 29 ppm), ±10 % (30 ... 1999 ppm) |
| Resolution: | 1 ppm |
| Power supply: | 2 x AAA |