Specifications
| Sensors location | Integrated |
| temperature range | -20~60℃ |
| temperature error | ±0.5°C |
| Resolution - Temperature | 0.1°C /0.1 °F |
| Humidity range | 10~95%RH |
| Humidity error | 2.5%±1%RH |
| Resolution - Humidity | 0.1RH% |
| Sensors Type | Precision Digital Sensors |
| Sampling rate | 0.4 seconds |
| Power | 4 AA batteries |
| Test parameters | Humidity, temperature, wet bulb temperature |
| Wet bulb temperature range | -20°C~60 °C(4°F~140°F) |
| Wet bulb temperature display Accuracy | 0.1°C /0.1 °F |
| Wet bulb temperature Accuracy | ±0.5°C |
Packing list
Complete-built unit X1, operation manual, certificate of conformity, warranty card
After-sales instructions
Warranty days: 365 days
1. For product quality problems caused by non-human products of instruments and equipment, the manufacturer will provide free warranty services during the warranty period;
2. There is no warranty period for fragile and consumable parts, and if you find product quality problems after receiving the goods, please apply for return and exchange within 7 days, and you will not wait for the overdue ones;
[Note] For after-sales services outside the Chinese mainland, if the instrument requires repair, the shipping and possible associated taxes shall be borne by the sender. Generation address of the manual: http://en.nbchao.com/p/40810/Specification.html , which is only used by users who purchase commodities from the NBCHAO.