DC1 Dew Point Analyzer
GNL-DC1 process dew point analyzer with imported filmcapacitive moisture sensor has characteristics of fast response, simpleoperation and high sensitivity. It is used when strict requirements to moisturecontent and measures out the moisture content of various gases is needed.
The dew point analyzer can be used in the fields ofpetrochemicals, natural gas, industrial gases, semiconductor drying industry,food industry, power industry, machinery manufacturing, air separation industry,pharmaceutical industry to measure the moisture contents and many otherindustries.
Features of the DewPoint Analyzer
1. Importedcapacitive moisture sensor with fast response and high sensitivity
2. Special gas-routewith high seal, osmosis proof and water proof
3. Not affected by oilgas, chemical gas or their flows
4. The dewpoint analyzer has 4-20mA or 0-5V DC signal output
5. Upperand lower alarm values can be set freely during the measure ranges.
6. Standard RS232Cinterface
Technical Specifications of the Dew Point Analyzer
Measure Range | Basic type 20℃ to -60℃ Standard type 20℃ to -80℃ Expanding type 20℃ to -100℃ |
Accuracy | ≤±1% F.S. |
Response time | 90% of FS reading ≤ 5min |
Display Resolution | 0.1℃ |
Repeatability | ≤1℃ |
Stability | Zero drift ≤±1% of FS/7d Span drift ≤±1% of FS/7d |
Sample Gas Pressure | 0.05MPa≤Inlet pressure≤0.5Mpa |
Sample Gas Flow | 3~5l/mim |
Contact Capacity | 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A |
Signal Output | 4-20mA or 0-5V DC isolated |
Power Supply | 220±10% VAC, 50/60Hz, power loss≤10VA |
Ambient Temp. | -20℃ to 60℃ |
Ambient Humidity | ≤90%RH |
Sensor Principle | Capacitive Sensor |
Warranty | 12 months analyzer - 12 months sensor |
Installation Dimension | 168 mm × 90 mm |
As a professional dew point analyzer manufacturer in China, CHANGAI alsoprovides hydrogen analyzer, oxygen transmitter, oxygen analyzer, and infraredgas analyzer, among others.