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| SPECIFICATIONS | |
| Range | 0 to 1999 ppm |
| Resolution | 1 ppm |
| Accuracy | ±2% Full Scale |
| Temperature Compensation | automatic, 5 to 50°C |
| Environment | 0 to 50°C / 32 to 122°F; max RH 95% |
| Battery Type | 4 x 1.5V (included) |
| Battery Life | approximately 350 hours of use |
| Dimensions | 155 x 45 x 25 mm |
| Weight | 150 g |
