- 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
Process Trace Oxygen Analyzer CY280E
ProcessTrace Oxygen Analyzer CY280E
The CY280E oxygen analyzer is an online intelligentmeasurement instrument using a fuel cell measurement principle andhigh-performance electrochemical sensor with the latest micro computertechnology. It offers good stability, repeatability and high precision.
Features
1. The process trace oxygen analyzeruses an imported fuel cell oxygen sensor, has long life, high precision andfast response.
2. It measures the oxygenconcentration in H2 or deoxidize gas.
3. The inner special gas-routeprotects the sensor when it is exposed in the air for a long time by turningoff the power or cutting off the gas-route automatically.
4. You can set the upperand lower alarm values freely during the measure ranges.
5. It has a 4-20mA signal output.
6. One standard RS232C orRS485 interface(optional)
Applications
Theprocess trace oxygen analyzer can be used to measure the oxygen concentrationin nitrogen separation from air, chemical process, magnetic materials such ashigh temperature sintering furnace gas protection, the electronics industryprotective gas, glass, hydrogen production, petrochemicals, biologicalfermentation, building materials industries, and so on.
Technical Specifications
| Measure Range | 0-10ppm, 0-100ppm, 0-1000ppm, 0-1% O2 |
| Accuracy | ≤±2% in FS range |
| Response Time | 90% of final FS reading ≤10 seconds |
| Display Resolution | 0.01ppm |
| Stability | Zero drift ≤±2% of FS/7d Span drift ≤±2% of FS/7d |
| Repeatability | ≤±1% |
| Ambient Temp. | 0℃~+45℃ |
| Sampling Gas Flow | 600~800ml/min |
| Sampling Gas Pressure | 0.035MPa≤Inlet pressure≤0.21Mpa |
| Power Supply | 220±10% VAC, 50/60Hz, power loss≤10VA |
| Measure Medium | H2, N2, hydrocarbons, inert & acidic gases |
| Contact Capacity | 125VAC 0.3A, 110VDC 0.3A, 30VDC 1A |
| Sensor Life | 24 months at 25℃ and 1 atm |
| Warranty | 12 months analyzer; 12 months sensor |
| Weight | 3.5kg |
| Installation Dimension | 133mm×133mm×250mm (W×H×D) |
As a China-based manufacturer of process trace oxygen analyzer, ChangAialso provides oxygen transmitter, hydrogen analyzer, dew point analyzer, infraredgas analyzer, thermal conductivity analyzer, and more.

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