| Measurement | dew point, temperature, humidity |
| Display | LCD |
| Temperature measuring range | -20...60°C |
| Temperature measurement resolution | 0.1°C |
| Humidity measuring range | 5...95% RH |
| Humidity measuring accuracy | ±2.5% |
| Humidity measuring resolution | 0.1% RH |
| Response time for humidity measurement | 60s |
| Response time for temperature measurement | 0.5s |
| Body dimensions | 194x60x34mm |
| Weight with battery | 188g |
| Power supply | battery LR03 AAA 1,5V x4 |
| Optional equipment | FLK-C23- soft cover |
| Battery/ rechargeable battery | battery LR03 AAA 1,5V x4 |
| Temperature measurement accuracy | ±0.5°C |