WDLJ-242 chilled mirror dew point meter (hereinafter referred to as dew point meter) is mainly used to measure the micro water content in SF6 gas. , Intuitive reading, light weight, small size and so on.
The overall structure design of the dew point meter has been optimized, and its comprehensive performance such as measurement accuracy, measurement speed, and anti-interference performance has been greatly improved. At the same time, the weight and volume of the whole machine are reduced and portability is increased.
Measurement method | Fully automatic continuous measurement |
Measured gas | SF6 |
Measured gas flow | 400~800±50ml/min |
Flow display | digital flow meter |
temperature resolution | 0.1℃ |
Measuring range | 20℃ ~ -65℃ |
Measurement error | ±0.1℃ |
display unit | °C, ppm |
measure gas pressure | ≤1MPa |
Working temperature | -20℃ ~ 50℃ |
Working environment humidity | ≤85%RH |
External power supply | AC220V±10%, 50Hz |
Built-in power supply | 24V lithium battery |
power | ≤70W |
normal continuous working hours | >8h |
Measurement principle | Chilled mirror measuring principle |
Cooling source | Stirling (SL) Micro Cooler |
Sampling interface | Self-sealing push-in fittings |
Dimensions | Length 340mm×width 230mm×height 200mm |
weight | ≤9.5kg |
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Address:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.