- Process Explosion-proof Oxygen Analyzer GNL-B6
- Process Oxygen Analyzer GNL-B3-D
- Flue Oxygen Analyzer CI400
- N2/O2 Analyzer P860
- Trace Oxygen Analyzer CI2000-DH
- Process Explosion-proof Trace Oxygen Analyzer GNL-B
- High Temperature Humidity Analyzer
- Dew Point Analyzer
- Hydrogen Analyzer
- Oxygen Transmitter
- Portable Oxygen Analyzer
- Process Oxygen Analyzer GNL-6000
- Oxygen Analyzer GNL-YF1
- Analyzers
- Oxygen Analyzer GNL-B3
- Process Trace Oxygen Analyzer CY280E
- Zirconia Trace Oxygen Analyzer CI100
- Process Trace Oxygen Analyzer GNL-9100
- Process Oxygen Analyzer
- Oxygen Analyzer CI1000
- Aluminum Enclosure, Series I
- Aluminum Enclosure, Series J (1U)
- Aluminum Enclosure, Series G
- Aluminum Enclosure, Series E and Series F
- Aluminum Enclosure, Series D
- Aluminum Enclosure, Series AD and Series BD
- Aluminum Enclosures
- Thermal Conductivity Gas Analyzer CI2000-RQD
- Infrared Gas Analyzer GNL-5000
- High Temperature Humidity Analyzer CI300
- High Temperature Humidity Analyzer GRL-12-D
- Portable Dew point Analyzer GEN-25
- Dew point Analyzer GNL-DC1
- Dew point Analyzer GNL-DP1
- Online Explosive-proof Hydrogen Analyzer CI-H400L
- Percent Hydrogen Analyzer GNL-400F
- High Purity Oxygen Transmitter GNL-6100
- Oxygen Transmitter GNL-3100
- Oxygen Transmitter GNL-120
- Oxygen Transmitter GNL-B5
- Trace Oxygen Transmitter GNL-J3
- Portable High Purity Oxygen Analyzer GNL-2100L
- Oxygen Analyzer GNL-B1F
- Percent Oxygen Analyzer CY280F
- Portable O2/N2 Analyzer GNL-2100
- Portable Trace Oxygen Analyzer GNL-B1A
- Process High Purity Oxygen Analyzer SP-980L/CY688L
- High purity Oxygen Analyzer CI2000-CY
High Temperature Humidity Analyzer GRL-12-D
HighTemperature Humidity Analyzer GRL-12-D
TheGRL-12-D analyzer uses a vast-contrast humidity sensor as a testing unit. It isan intelligent analyzer at the core of the micro-processor and made of detectorpart and display part. It is used to measure the relative humidity in air andvapor mixed gas between 0 to 350℃.
Features
1. Using in burning condition.
2. The GRL-12-D analyzer offers fastresponse, beyond the function of common humidity tester.
3. It hasa Zirconium electrode detector with long life and highreliability.
4. The GRL-12-D analyzer has a sensormade of solid electrolyte and can work under high temperature environments.
5. It is special for measuringsmoking humidity in continue exhaust monitor system (CEMS).
6. The GRL-12-D analyzer can be connected to a printer bythe standard (4-20)mA, RS232 and RS485 interfaces.
Applications
It measures the vapor pressure in vapor and airmixed gas and is used in the dyeing field, in industries process of wood, constructionalmaterial industry, paper making, chemicals, pharmacy plant, fiber, weave,tobacco, vegetable, food industry, and so on.
Technical Specifications
| Measure Range | 0-80kPa (vapor pressure value in air and vapor mixed gas) |
| Accuracy | ±1% of FS range |
| Response Time | 90% of FS reading in 20 seconds |
| Ambient Temp. | -20℃ ~+ 50℃ |
| Stability | <±1% of FS range (168h) |
| Signal Output | 4-20mA |
| Power Supply | 220±10% VAC, 50/60Hz |
| Sensor Life | 15000 hours at 25℃ and 1 atm |
| Warranty | 12 months analyzer; 12 months sensor |
| Installation | inserting detector & hanging display |
ChangAiis a professionalhigh temperature humidityanalyzer manufacturer in China.Weoffer a wide range of analyzers, includingportable oxygen analyzer, thermal conductivity analyzer, oxygentransmitter, hydrogen analyzer, processoxygen analyzer, dew point analyzer, andmore.

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