EA700-CH4Portable Methane / CH4Detector
Water Dustproof Explosion-proof Shockproof Intrinsically Safe ch.Design Anti-static Anti-EMI Through National Standard Testand CMC Measuring Instrument Production License Certified Protection Level IP65 Built-in Water Dust Filtration Prevent Water and Dust Damage Sensorand Instrument Built-in Pump Suction Type Measurement should Fast Sampling Distance Large 10 meter Special Gas Path Design can Direct Detection Negative Pressureor Positive Pressure-0.5 2 kg Gas Measurement Affect 3.5 High Color Display Display Real-time Concentration Alarm Time Storage Communication Battery Level Charging Statusetc.Information Single Interface Adopt High Display Each Single Function Name Adopt 5400m A Large Capacity Rechargeable High Molecular Polymer Battery can Long Time Continuous Operation Sound & Light Alarm Vibration Alarm Vision Alarm Undervoltage Alarm Fault Alarm Alarm Multi Display Alarm Status Alarm can Alarm Method Optional Low Alarm High Alarm Range Alarm Weighted Average Alarm English Interface Optional Default Interface Concise or English Operation Prompt Data Restore Function can Restoreor All Restore Save Misoperation Cause Zero Point Automatic Tracking Long-term Use Not Affected by Zero Drift Affect Target Three Calibration Guarantee Measurement Line and Precision can Simultaneously Comply National Standardand Local Standard Concentration Calibration Misoperation Automatic can Avoid is Factor Cause Adverse Detection Range 0-20,50,100%VOL Other Range Customizable
Key Features
- Water Dustproof Explosion-proof Shockproof Intrinsically Safe ch.Design Anti-static Anti-EMI Through National Standard Testand CMC Measuring Instrument Production License Certified
- Protection Level IP65 Built-in Water Dust Filtration Prevent Water and Dust Damage Sensorand Instrument
- Built-in Pump Suction Type Measurement should Fast Sampling Distance Large 10 meter Special Gas Path Design can Direct Detection Negative Pressureor Positive Pressure-0.5 2 kg Gas Measurement Affect
- 3.5 High Color Display Display Real-time Concentration Alarm Time Storage Communication Battery Level Charging Statusetc.Information Single Interface Adopt High Display Each Single Function Name
- Adopt 5400m A Large Capacity Rechargeable High Molecular Polymer Battery can Long Time Continuous Operation
- Sound & Light Alarm Vibration Alarm Vision Alarm Undervoltage Alarm Fault Alarm Alarm Multi Display Alarm Status
- Alarm can Alarm Method Optional Low Alarm High Alarm Range Alarm Weighted Average Alarm
- English Interface Optional Default Interface Concise or English Operation Prompt
- Data Restore Function can Restoreor All Restore Save Misoperation Cause
- Zero Point Automatic Tracking Long-term Use Not Affected by Zero Drift Affect
- Target Three Calibration Guarantee Measurement Line and Precision can Simultaneously Comply National Standardand Local Standard
- Concentration Calibration Misoperation Automatic can Avoid is Factor Cause Adverse
- Detection Range 0-20,50,100%VOL Other Range Customizable
Specifications
| Resolution 0.01,0.1%VOL | |
| Display Method LCDDisplay | |
| Detection Principle Infrared/Laser | |
| Detection Precision ≤±3% Line Error ≤±1% | |
| Response Time ≤20s T90 Zero Drift ≤±1% F.S/year | |
| Restore Time ≤20s ≤±1% | |
| Signal Output USB Chargingand Communication | |
| Battery Capacity 3.6VDC 5400m A,With Charging Protection Function | |
| Interface Language or English Configurable Default Interface | |
| Alarm Method Sound & Light Alarm Vibration Alarm Vision Alarm Sound & Light+Vibration+Vision Alarm Close Alarm | |
| Working Power Supply DC3.6V | |
| Explosion-proof Class Intrinsically Safe Type | |
| Protection Rating IP66Rainproof and Water Dustproof | |
| Storage Data Standard10 Data Capacity Large Capacitycan Custom or Data Export Free Host Computer Communication Soft | |
| Sensor Life 3year Above | |
| Size Weight 225*88*58mm(L×W×H) /473G |
