| Product color: | wathet | |||
| outline dimension: | Length 19.6 width 16.6 H 6.8 (cm) | |||
| weight: | 1.3kg | |||
| Detection ion: | Positive and negative ions, temperature, humidity in the air | |||
| measuring principle: | Coaxial cylinder type capacitance type | |||
| measurement range: resolution ratio: |
anion | temperature | humidity | Fresh grade |
| 0-2 million / cm3 | -20～50℃ | 0-100%RH | Level 1-6 | |
| One | 0.1℃ | 1%RH | - | |
| mobility: | 0.6cm2/V. S (ecological small particle size ion) | |||
| LCD be in a poor light: | have | |||
| Mean measurement: | Meverage measurement function (10 seconds, can be customized according to user needs.） | |||
| Maximum retention: | have | |||
| Determination accuracy: | ±10% | |||
| source: | AC220V@DC12V1A and built-in 8000 mA battery pack | |||
| apolegamy: | RS232 data output, portable battery + charger, DT-10 data recorder | |||
