Shanghai Chang Ai Technology & Development Co., Ltd.

Portable Dew Point Analyzer, Online Dew Point Analyzer, Online Gas Analyzer manufacturer / supplier in China, offering GEN-25 Portable Dew Point Analyzer, Ci-In90 Process Trace Oxygen Analyzer, Trace Hydrogen Analyzer (GNL-400) and so on.

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GEN-25 Portable Dew Point Analyzer

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 500/PCS
Transport Package: Carton
Payment Terms: L/C, T/T

Basic Info.

Model NO.:GEN-25
Specification:ISO9001: 2008
HS Code:9027100090

Product Description

GEN-25 portable dew point analyzer is a kind high-performance intelligent moisture tester, which is developed by film capacitive ceramic dew point sensor combine with latest micro computer technology. It is used to measure the moisture content in various gases.


1. Particular gas-way design, good airproof, osmosis protection and sopping protection

2. Imported inner, high-performance, redeeming capacitive sensor

3. AC-DC power supply, using neatly. Full charging battery can continue about 8 hours

4. Showing dew point and the volume ratio (PPM/V) synchronously; Intuitive readings

5. Setting upper and lower alarm value freely during the measure ranges

Technical Specifications

Measure Range: Basic type: +20° C~-60° C

Standard type: +20° C~-80° C

Expanding type: +20° C~-100° C

Accuracy: ≤ ± 1.5° C(0° C~-60° C)

≤ ± 2° C (≤ -60° C)

Response time: 90% of FS reading ≤ 5min.

Repeatability: ≤ 1° C

Sample Gas Pressure: 0.05MPa≤ Inlet pressure≤ 0.3Mpa

Sample Gas Flow: 2~3L/MIM

Power Supply: 220± 10% VAC, 50/60Hz, power loss ≤ 10VA

Ambient Temp.: -5° C~+45° C
Ambient Humidity: ≤ 90%RH
Warranty: 12 months analyzer; 12 months sensor

Appearance Dimension: 255mm× 250mm× 160mm (L× W× H)
Weight: 4kg


It can be used to measure the moisture in explosion-proof occasion such as petrochemicals, desiccant manufacturing & using, power system SF6, semiconductor manufacturing, drying industry, food industry, plastic film drying, machinery manufacturing, air separation industry, and other gases.

Order knowledge

Measure range

Tested gas pressure

Gas composition and impurity
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Shanghai Chang Ai Technology & Development Co., Ltd.

- Shanghai, China
- Manufacturer/Factory, Trading Company

Gold Member Since 2009
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