快速支持
直接联系认证专家
SF6 Humidity
Measurement method: Resistive and Capacitive measurement principle
Measurement range: dew point -80℃--+20℃(support ppmv)
Accuracy: ±1℃
(when the dew point temperature is below 0 ℃, the sensor output is the frost point)
Response time: 63% [90%]
+20→-20℃ Td 5s[45s]
-20→-60℃ Td 10s[240s]
Resolution: 0.01℃
Repeatability: ± 0.5 ℃
Display unit: ℃, ppm, ℃P20(converted value at 20℃)
Gas flow: 400-600ml/min
Flow display: 0-1000mL digital flow meter
Sample gas pressure: ≤1MPa
SF6 Purity
Measurement method: TCD technology.
Measuring range: 0 ~ 100% SF6.
Accuracy and repeatability: ± 0.5%, nothing to do with the flow.
Power supply: 220VAC±10%, 50Hz, AC/DC use, over-charge protection, continuous working is no lower than 8hours.
Use environment temperature: -20--+60℃
Environment humidity: 90%RH
Measurement value influence: No effect of pressure and flow
Dimension: 395*295*155mm
Weight: about 2kg
