Specifications
| temperature range | -10~60°C（14~ 140 °F） |
| temperature error | ±0.5°C |
| Temperature Resolution | 0.1°C / 0.1°F |
| Humidity range | 10~95%RH |
| Humidity error | 2.5%±1%RH |
| Humidity resolution | 0.1%RH |
| Dew point range | -40~40°C（- 40~104 °F） |
| Dew point error | ±1°C |
| Dew point resolution | 0.1°C |
| Humidity Sensors | Humidity sensitive capacitor |
| Data storage | Auto Memory MAX Maximum, MIN Minimum and Last Value |
| Power | 4 AA batteries |
| Dimensions | 171 x 72 x 34 mm |
| Product Weight | 145G (without battery) |
| Wet-bulb temperature | -10~60 °C（14~ 140 °F） |
| display | LCD |
| Wet-bulb temperature resolution | 0.1°C / 0.1°F |
| Moisture temperature error | ±0.5°C |
| Temperature transducer | thermistor |
| Sampling time | 0.4 seconds |
| time base | Quartz crystal |
Packing list
host x1, suitcase x1, manual x1.
After-sales instructions
Warranty days: 730 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/43702/Specification.html , which is only used by users who purchase commodities from the NBCHAO.