| Product color: | blue | |
| outline dimension: |
Host: 260 * 180 * 110mm (excluding protrusion) Sensor: 26.5CM (including protrusion) * 7.1CM * 7.1CM | |
| repeat | measure: | Net sensor weight: 0.520kg Host weight is about: 2.5kg |
| Detection ion: | Positive ions, anions, temperature, humidity, in the air | |
| measuring principle: | Coaxial twin-cylinder capacitive sensor | |
| Ion measurement range: | And 1-5 million / cm3 | |
| Ion measurement gear: |
R1=0-5,000 cells / cm3R2=0-50,000 cells / cm3R3= 0-500,000s / cm3R4=0-5,000,000 cells / cm3 |
|
| mobility: | 0.15cm2/V.S～1.5cm2/V. S (14 points). | |
| Ion measurement resolution | 1 with one / cm3 | |
| Internal sampling time | 50 Tests / s | |
| display refresh time | One time / second | |
| Air volume compensation: | Adjustable air volume compensation function | |
| presentation of information: | The RS232 or RS485 is optional | |
| Temperature measurement range | -20～60℃ Resolution: 0.1℃ | |
| Humidity measurement range: | 0～100%RH Resolution: 3% RH | |
| curve plotting: | have | |
| apparent | show: | A 7-inch touch-controlled LCD display |
| data storage: | Built-in 128 MHz memory | |
| Storage interval | 1-999S can be set up | |
| Data export | U disk export | |
| Location Information: | GPS fixed position | |
| select | purchase: | The GPRS transmission and negative oxygen ion recorder software platform V1.0 |
| work environment: | Temperature: -20~60℃ Humidity: 0-95% RH (no condensation) | |
| electricity | source: | 15000mA battery and charger, AC100-240V@DC12.6V power supply |
