Overview
Enviro Testers multi gas detector has the function of measuring the gas concentration for O2, CO, CO2, H2S, CH4 or H2 at the same time, suitable for chemical plant, power plant, landfill, incineration station, port, sewage treatment plant, storage facilities, underground facilities, etc usage. The product is provided with high measurement precision, stable performance and simple operation and convenient to carry. It is possible to simultaneously detect 1 to 6 types of gases, which can be expanded to 18 or more types of gases, and the types for detection are more than 500 types.
Features
- Can simultaneously detect 1 to 6 types of gases
- There are 7 gas units to display
- 5-inch high-definition color screen, display the information
- Has Graphical display
- Simultaneously display the concentrations of five types of gases
- Standard configuration is the data storage capacity for 100, 000 entries
- It is supported to use the local host to view
- Delete data and upload the data via USB, RS232 interface
- 4-meter stainless steel sampling handle
- Multiple alarm modes
- Zero-point automatic tracking
- Multi-level calibration for target points
- Log recording Record the calibration logs, repair logs, failure history
- Data recovery function
- Mis-operation recognition function
- High temperature sampling and cooling filter handle
- High temperature humidity pretreatment system
- External remote sampling pump
- Multiple humidity dust filter
- CD-ROM (upper-level computer communication software)
- SD card storage
- USB disk storage
- External mini wireless infrared printer
- Built-in mini printer
- Temperature and humidity measurement function
Technical Specifications
| Gases To Be Detected | O2, CO, CO2, H2S, CH4 or H2 |
| Detection Range | O2:0% VOL to 30% VOL CO: 0% ppm to 1000 ppm CO2: 0% VOL to 100% VOL H2S: 0 ppm to 200 ppm CH4:0% LEL to 100% LEL H2: 0 ppm to 1000 ppm Other ranges can be customized |
| Resolution | 0.1 ppm |
| Detection Principle | O2: UK Alpha Electrochemical sensor CO2: Infrared sensor H2S: Electrochemical sensor CH4: Catalytic combustion sensor f H2: Electrochemical sensor |
| Allowable Error | ≤±2% F.S (other or higher precision levels can be customized) |
| Linearity | ≤±2% |
| Repeatability | ≤±2% |
| Uncertainty | ≤±2% |
| Response Time | T90≤20 seconds |
| Recovery Time | ≤30 seconds |
| Power Supply | 3.6 V DC, 10000 mA high-capacity rechargeable polymer battery |
| Display Mode | 3.5-inch high-definition color screen |
| Detection Mode | Built-in pump-suction type measurement Flow rate at 800 ml / min |
| Alarm Mode | It is possible to set as sound & light alarm, vibration alarm, turning off the alarm. |
| Protection Level | IP66 |
| Explosion-proof Type | Intrinsically Safe Type |
| Explosion-proof Mark | Exia II CT6 |
| Working Environment | Temperature: -40 ℉ to 158 ℉ (-40 ℃ to + 70 ℃), humidity: ≤10% RH to 95% RH, and built-in filters can be used in high humidity or high dust environment. |
| Sample Gas Temperature | -40 ℉ to 158 ℉ (-40 ℃ to + 70 ℃), and the optional configuration of high-temperature sampling and cooling filter handle will be possible to detect The smoke gas at the temperature of 2372 ℉ (1300 ℃). |
| Exterior Dimensions | 9.1 in x 8.3 in x 4.7 in (230×210×120 mm) L×H×W |
| Weight | 5.51 (2.5 Kg) |
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