EA900-FFixed Split Type Gas Detector
Standard Signal Output Type Full Supports4-20m A RS485etc.Multiple Signal Output Dual Operation System can Implement English System Switching Default Operation System Flameproof Design Intrinsically Safe Design Fast should Product Detection Speed Fast Operation Design Function Setting Operation Prevent Customer Misoperation Zero Point Automatic Environment Apply Metercan Implement Zero Point Automatic Function Multi-stage Calibration Function can Implement High-precision Detection Mature Technology Multiyear Dual Operation Method Button Operation+Remote Control Operation
Key Features
- Standard Signal Output Type Full Supports4-20m A RS485etc.Multiple Signal Output
- Dual Operation System can Implement English System Switching Default Operation System
- Flameproof Design Intrinsically Safe Design
- Fast should Product Detection Speed Fast
- Operation Design Function Setting Operation Prevent Customer Misoperation
- Zero Point Automatic Environment Apply Metercan Implement Zero Point Automatic Function
- Multi-stage Calibration Function can Implement High-precision Detection Mature Technology Multiyear
- Dual Operation Method Button Operation+Remote Control Operation
Specifications
| Product Name Split Type Gas Detector | |
| Detected Gas Combustible Gas Carbon Monoxide / CO Oxygen / O2 Ammonia / NH3 Sulfur Dioxide / SO2 Hydrogen Sulfide / H2S Carbon Dioxide / CO2 Methane / CH4 Nitrogen Oxides / NOx Benzene Nitrogen / N2 VOC TVOC Chlorine / Cl2etc. | |
| Measurement Range 0-1000/2000/5000/10000PPM 0-5% 0-10% 0-20% 0-50% 0-100%VOL | |
| Display Unit ppm mg/m3 ppb pphm %VOL %LEL( can Switching) | |
| Resolution 1PPMor0.1%VOL | |
| ≤±2%FS General Precision | |
| Repeatability ≤±1% | |
| Response Time ≤3s T1 ≤15s T90 | |
| Restore Time ≤20s T90-T10 | |
| Display Method 320*240High Color Display 2.0 | |
| Can Distance ≥10meter 5.0 | |
| System Language Default and Englishcan Switching | |
| Operation Method Infrared Remote Control Button Open | |
| Sampling Method Split Type Specific Apply Please Consult | |
| Installation Method Wall-mounted or Pole | |
| Shell Material Alloy Anti-corrosion Surface Processing or Stainless Steel Probe Alloyor316L Stainless Steel | |
| Explosion-proof Mark Dual Explosion-proof Standard ExdⅡCT6 and Ex Td A21 | |
| Protection Rating IP66 | |
| Working Temperature -40℃ 70℃ General Catalytic Combustion Principle Sensor | |
| -40℃ 270℃ Special Catalytic Combustion | |
| -40℃ 50℃ Electrochemical | |
| -20℃ 50℃ pid Principle Sensor | |
| -20℃ 50℃ Infrared/Fluorescence Method Gas Sensor | |
| -40℃ 420℃ Zirconia Principle Sensor | |
| Working Humidity 10% 95%RH No Condensation Humidity>90%RH Optional Filtration | |
| Working Pressure 0.08 0.6MPa Thermal Conductivity Type Principle Sensor | |
| 0.02 0.36MPa Zirconia Principle Sensor | |
| 86 106KPa Other | |
| Temperature Measurement Range -40℃~+120℃ Precision±1℃ With Temperature Compensation Function | |
| Output Signal Two Wire Type4-20m A | |
| Two Wire Type Hart | |
| Three Wire Type4-20m A+1Relay Switch Optional Function) | |
| Voltage0 5/10V + 1Relay Switch Optional Function | |
| RS-485 + 1Relay Switch Optional Function | |
| RS-422 + 1Relay Switch Optional Function | |
| Three Wire Type Current4 20m A + RS-485 + 1Relay Switch Optional Function | |
| Voltage0 5/10V + RS-485 + 1Relay Switch Optional Function | |
| Relay Switch Specification Output2A@30VDCor0.6A@125VAC | |
| Power Consumption Electrochemical Sensor P ≤ 0.9W | |
| General Catalytic Sensor P ≤ 2.3W | |
| Low Power Consumption Catalytic Sensor P ≤ 1.2W | |
| Thermal Conductivity Sensor P ≤ 1.2W | |
| Infrared Sensor P ≤ 1.4W | |
| PIDSensor P ≤ 1.2W | |
| Alarm Method Panel LEDAlarm Display and Information Relay Output | |
| Control Output Fan Sound & Light Alarm | |
| Service Life 2year Sensor 5year Meter | |
| Power Supply 12-35VDC Power Supply24VDC | |
| Size Size 205*184* 93mm Long*Wide*Thick | |
| Line Size M20*1.5 G1/2 G3/4 | |
| 1/2NPT NPT3/4NPT is Optional | |
| Weight ≥1.65kg | |
| Executive Standard GB 15322.1-2003, GB 3836.1-2010, GB 3836.2-2010 |
