Description
Overview
Can detect eighteen gases oxygen carbon dioxide carbon monoxide methane O2, CO2, CO, & CH4. 4 in 1 gas alarm device.
Features
- Modular internal structure
- Flexible multi-pump system
- 5-inch-high-definition colour screen
- High configuration control core
- Multiple display modes present side by side
Technical Specifications
| Gas Detected | Oxygen Carbon Dioxide Carbon Monoxide Methane O2 CO2 CO CH4 |
| Detection Principle | CH4 or CO or CO2: Infrared principle O2: Electrochemical principles |
| Sampling Procedure | Built-in stable flow pump, each flow pump is equipped in each independent module, pump flow is adjustable in ten steps, flow Range: 0 ml to 800ml/min |
| Modular Construction | Three detection modules, each module can be selected to detect up to six types of gases, and a total eighteen kinds of gases can be chosen. The independence between modules can solve the problem Mutual influence of gases to the greatest extent. |
| Concentration Unit | Ppm, mg/m3, %Vol, %LEL can be switched via one button, and the concentration value is automatically converted from the internal value system |
| Show | 3.5-inch colour display, resolution 320 x 480 |
| Show Content | Gas formula, concentration data, unit of measurement, gas curve trend, battery level, time, temperature, humidity, pressure (optional), pump status, Wireless Status, Printer Status, Screen Recording Status |
| Display Mode | Multiple display modes selectable, multi-channel data mode, multi-channel mode, multi-channel data mode + multi-channel mode, simple channel + single curve mode |
| Data Storage | Standard 8G SD card storage function (more capacity can be customized), storage interval can be set by yourself, can achieve local storage, view, delete historical data and alarm records, can be directly connected to the computer via USB, quickly download saved data, TXT -Document; With PC software to download, save, analyse, print data |
| Communication And Data Download | Output RS232, RS485 signal; with PC software for downloading, saving, analyse, print data (optional) |
| Wireless Transmission | Bluetooth (with printer), ZigBee, integrated DTU radio module (Optional) |
| Press | Integrated printer or external Bluetooth printer (optional) |
| Print Content | Text, graphics, 1D code, 2D code, curve |
| Screen Recording Settings | The content displayed by the current host can be saved in the form A BMP image, and then the image is exported to the computer via the USB cable for the user to record and reference. |
| Operating Language | Chinese and English |
| Battery Capacity | 3.7 VDC, 10000 mA rechargeable polymer battery with overcharge, Over-discharge, over-voltage, short circuit protection |
| Charging Interface | Micro USB charging interface is designed to be charged at any time, Everywhere with shared data lines and mobile power |
| Filter Device | Each module is equipped with a multi-layer filter to filter oil efficiently, water and dust. |
| Measuring Range | CO2: 0 to 100% VOL CH4: 0 to 100% VOL CO: 0 to 100% VOL O2: 0 to 30% VOL |
| Resolution | 0.01Â % VOL |
| Precision | Two percent FS |
| Reaction time | ≤ 10 S |
| Repeatability | ≤ ± 1% |
| Zero Displacement | ≤ ± One percent (FS / year) |
| Humidity During Operation | 0% to 95% RH (non-condensing) (high humidity can be selected with filter drying) |
| Explosion-Proof | Exic II CT3 GC |
| Alarm Mode | Buzzer, red LED and alarm situation on the display, error alarm, pump abnormal alarm, low battery alarm, shutdown alarm, fall alarm (optional) |
| Recovery Time | ≤ 10 S |
| Linearity Error | ≤ ± 1% |
| Degree Of Protection | IP66 |
| Standard Accessories | Manual, Certificate, Warranty Cards, Charger, Carrying Case, The Soot filter water vapor, suction rod, pipe twenty-three in |
| Optional Accessories | Printer, pressure sensor, elevated temperature sensor, dry filter |
| Operating Temperature | -40 ºF to 158 ºF (-40 ºC to 70 ºC) (Optional smoke sampling probe, up to 2192 °F) 1200 ºC (smoke concentration) |
| Temperature And Humidity Detection Area |
Temperature: 68 °F to 122 °F (-20 °C to 50 °C), resolution: 32.18 °F (0.1 °C) Humidity: 0% RH to 99% RH, Resolution: 1% RH (optional) |
| Dimensions | 10.24 in x 9.06 in x 4.72 in (260 mm x 230 mm x 120 mm) |
| Weight | 8.15 lb (3.7 Kg) |
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