Overview
Enviro Testers 4 Gas Detector is a versatile device designed for the detection of carbon monoxide (CO), hydrogen sulfide (H2S), oxygen (O2), and flammable gases (LEL CH4) in petrochemical environments. It offers both single-parameter and multi-parameter capabilities, allowing for comprehensive monitoring of toxic and hazardous gases. The detector provides accurate and reliable readings, ensuring the safety of personnel working in the petrochemical industry. With its robust construction and advanced sensor technology, it is suitable for demanding applications. The Enviro Testers 4 Gas Detector is a valuable tool for identifying and mitigating gas leaks, ensuring a safe working environment in the petrochemical sector.
Features
- Multiple Gas Detection
- Single/Multi-Parameter Monitoring
- Advanced Sensors
- Alert and Alarm System
- Robust and Durable Design
- User-Friendly Interface
- Portable and Lightweight
- Long Battery Life
- Data Logging and Storage
Technical Specifications
| Detect Gas | Compound gas (CO, H2S, O2, Ex) optional: can detect any 4gas concentration and temperature and humidity. |
| Range | range: CO(0-1000ppm), H2S(0-1000ppm), O2(0-30%VOL), Ex(0-100%LEL), Other ranges can be customized |
| Resolution | CO(0.1ppm), H2S(0.1ppm), O2(0.01%Vol) Ex (0.1%LEL). High resolution customizable |
| Detection Principle | Electrochemical, Catalytic combustion, infrared, thermal conductivity, semiconductor, PID light ion. According, to the range, the site environment and the user’s needs |
| Test Method | Built-in pump type, flow rate 500 ml per minute |
| Display Mode | 2.31 in x 320 in x 240 in HD color screen display, 5 key operation |
| Detection Accuracy | ≤±3%（F.S.） |
| Linearity | ≤±2% |
| Repeatability | ≤±2% |
| Alarm Mode | Sound and light alarm, vibration alarm, Visual alarm, Sound and light +Vibration +Visual alarm, Turn off the alarm |
| Response Time | T90≤20 S |
| Recovery Time | ≤30 S |
| Working power supply | DC 3.6 V |
| Detecting Gas | CO, H2S, O2, Ex |
| Usage | Industrial |
| Color | Black |
| Feature | Curve Display and Data Storage |
| Accuracy | ±3% (F.S) |
| Sensor Life | 3 years |
| Measuring method | Diffusion/Pumping type |
| Size | 6.29 in x 2.756 in x 1.102 in (160 mm x 70 mm x 28 mm) |
| Weight | 0.661lb (0.3 kg) |
