It is our company’s latest micro-computer based highend instrument.
It is characterized by complete menu operation, intelligence, multiple functions, high measuring performance, and strong environment adaptability.
It is designed to measure fluorine ion on-line monitoring.
It is suitable for the occasion of containing fluoride ion.
Technical Indexes
1. Measuring range: fluorine ion concentration:0.2ug/L~2300mg/L temperature:0~99.9°C |
2. Resolution: fluorine ion concentration:0.1ug/L, temperature:0.1°C |
3. Automatic temperature compensation range:: 0~99.9°C,with 25°C as the reference temperature |
4. Accuracy:±2.5%,±0.3°C |
5. Solution tested:: 0~99.9°C, 0.6MPa |
6.Stability:±1.5%/24h |
7.Response speed:32/s 25°C,50/s 15°C |
8. Clock accuracy: ±1 minute/month |
9. Isolated current output: 0-10mA (load resistance <15KΩ); |
4-20mA (load resistance <750Ω) |
10. Output current error: ≤±1%FS |
11. Data storage capacity: l month (1 point/5 minutes) |
12. Alarm relay: AC220V, 3A |
13. Communication Interface: RS485(optional) |
14. Power supply: AC220V±22V, 50Hz±1Hz,24V DC(optional) |
15. Protection grade: lP54, it is applicable for outdoor use. |
16. Overall dimension: 146 (length) x 146 (width) x 150 (depth) mm; dimension of the hole: 138 x 138mm |
17. Weight: 1.5kg |
18. Working conditions: ambient temperature: 0-60°C; relative humidity <85% |
Attention:
Output signal 4~20mA: current output of measured fluorine ion value
If you need a temperature corresponding to the 4~20mA current output of dual output, because of requires special order, you must specify when ordering.