HDHO-08 SF6Dew point meter
Scope of application
Suitable for measuring the dew point of SF6 gas in power equipment
Performance characteristics
(1) Zero point automatic calibration and large-capacity storage function, full-scale single-point dew point calibration;
(2) Slope automatic calibration, fast response speed and good repeatability;
(3) Combination of soft function keys and hard function keys
Technical index
Measuring range | Dew point -80～+20℃, (support ppmV, etc.) | |
Dew point accuracy | The test accuracy is better than ±0.5℃ (within a certain range) (when the dew point temperature is lower than 0℃, the sensor output is the frost point) | |
Response time | 63％[90％] | +20→-20℃ Td 5s[45s] |
-20→-60℃ Td 10s[240s] | ||
Resolution | Dew point0.1℃或0.1ppm | |
Repeatability | ±0.2℃ | |
Gas flow | SF6Adjust in0.5～0.9L/min | |
H2Adjust in0.1～0.4L/min | ||
Pressure measurement | 0～1.0MPa | |
Operating Voltage | 110～220VAC，Built-in lithium battery, automatic switching, overcharge and overdischarge protection | |
Operating environment | temperature | -35～+60℃ |
pressure | 0～20bar | |
Sample gas flow rate | no effect | |
No. 255, Shanpu Road, Hedong Industrial Park, Wuzhong Economic Development Zone, Suzhou City, Jiangsu Province
Tel：+86-512-67266386
Fax：+86-512-67167303
szhd@szhddq.com
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