■ Functional features
▲ Large capacity storage function.
▲ Battery power hint.
▲ Good repeatability, fast response.
▲ Touch type operation instrument.
▲ Large screen color LCD display.
▲ Advanced probe protection function.
▲ Anti-pollution, anti-interference.
▲ High sensitivity, good stability.
▲ Compact and beautiful, easy to carry.
▲ Intuitive curve display.
▲ Moisture value automatically converted to 20℃ standard moisture value.
■ Technical parameters
▲ Measurement range: dew point -60℃ ～ +20℃，（Support the PPMV etc.）
▲Dew point accuracy:
Test accuracy is better than ±0.5℃ (within a certain range)
(When the dew point temperature is below 0℃, the sensor output is frost point)
▲ Response time:
63％[90％]
+20~-20℃ Td 5s[45s]
-20~-60℃ Td 10s[240s]
▲ Resolution: dew point 0.1℃ or 0.1 PPM
▲ Repeatability: ±0.2℃
▲ Measuring range of gas decomposition:
SO2 ：0 ～ 100 µl/l
H2S：0 ～ 100 µl/l
CO： 0 ～ 500 µl/l
▲ Sensitivity:
SO2 ：±0.5µl/l
H2S：±0.5µl/l
CO：±0.5µl/l
▲ SF6 gas purity measurement range: 0 ～ 99.99 %
▲ Accuracy of measurement：90% ～ 99.99% Range error≤±0.1%
▲ Gas flow ：SF6 is adjusted at 0.1-0.25 L/min
▲ Probe to protect ：Stainless steel sintered filter
▲ Working voltage ： 110 ～ 220VAC
▲ Storage temperature grade：-40℃～ +70℃
▲ The operating environment ：
The temperature： -35℃～ +60℃
pressure： 0 ～ 20bar
Sample gas flow rate: no influence
▲ boundary dimension ： 340mm×200mm×120mm
▲ Weight：6.5kg
