Description
Features
- 5 in (88.9 mm) high-definition color screen
- Flashlight function
- Multi-gas test, display mode switch
- Flexible and adjustable pumping system
- Multi-layer filter
- Multiple gas display units
- Powerful, more user-friendly operation
Technical Specifications
| Gas Detected | Chlorine CL2 |
| Detection principle | Electrochemical principles |
| Sampling method | Built-in stable flow pump, each flow pump is equipped with each independent module, pump flow is adjustable in ten steps, flow range of 0 mL/Min to 500 mL/Min |
| Modular structure | Can detect up to 1 to 4 kinds of gases |
| Concentration unit | ppm, mg/m3, %VOL, %LEL, can be switched by one button, and the internal system automatically converts the concentration value |
| Display | 3.5 in (88.9 mm) color display, resolution 320 Pixel x 480 Pixel |
| Display content | Gas formula, concentration data, unit of measure, gas curve trend, battery level, time, temperature (optional), humidity(optional), pressure (optional), pump status, wireless status(optional), printer status(optional), screen capture status |
| Display mode | Multiple display modes selectable, multi-channel data mode, multi-curve mode, multi-channel data + multi-curve mode, single channel + single curve mode |
| Data storage | Standard 16 M capacity storage function, can save up to 100,000 groups of data. With an optional 8 G SD card storage function (more capacity can be customized), storage interval can be set by itself, can achieve local storage, and view, and delete historical data and alarm records. Can be directly connected to the computer through USB, quickly download stored data, and PC software to download, store, and analyze in EXCEL format. |
| Communication and data download | Output USB port Optional print data with blue-tooth printer |
| Wireless transmission | (optional) Bluetooth (with printer), ZigBee, built-in DTU wireless module (optional) |
| Built-in printer or external Bluetooth printer (optional with extra charge) | |
| Print content | Text, graphics, 1 D code, 2 D code, curve |
| Screen capture settings | The content displayed by the current host can be saved in the form of a BMP picture, and then the picture is exported to the computer through the USB cable for the user to record and reference. |
| Operating language | Chinese and English |
| Battery capacity | 3800 mA rechargeable polymer battery with overcharge, over-discharge, over-voltage, short circuit protection |
| Charging interface | USB charging interface, 5 V or 2 A standard charger |
| Filter device | Equipped with a multi-layer filter to efficiently filter oil, water, and dust. |
| Wireless network | Bluetooth (with print function), ZigBee, Lora+ (relay DTU), DTU (optional with extra charge) |
| Network frequency | Lora 1541.99 ft (470 M), DTU (2.4 G) |
| Wireless trans. distance | Lora (0.99 mi (1.6 km)), DTU (unlimited) |
| Measure Range | 0 ppm to 10 ppm |
| Resolution | 0.001 ppm |
| Precision | 2% FS |
| Response Time | ≤8 s |
| Repeatability | ≤±1% |
| Zero shift | ≤±1% (FS / Year) |
| Working humidity | 0% RH to 95% RH (no condensation) (high humidity can be selected with filter drying device) |
| Explosion-Proof | Exic II CT3 Gc |
| Alarm mode | Buzzer, LED and alarm status prompt on the display, fault alarm, pump abnormal alarm, battery low battery alarm, shutdown alarm, fall alarm (optional with extra charge) |
| Recovery Time | ≤10 s |
| Linearity error | ≤±1% |
| Degree of protection | IP 66 |
| Standard accessories | Manual, warranty card, power charger, carrying case, water and oil filter, data cable |
| Optional accessories | Bluetooth printer, pressure sensor, high temperature rod, Metal extension rod, Bendable rod, Silicone hose, dry filter device |
| Temperature and humidity detection range | Temperature -4.00 °F to 122.00 °F (-20 °C to 50 °C), resolution 0.1 °C (0.18 °F) humidity 0% RH to 99% RH, resolution 1% RH x (optional) |
| Operating temperature | -4 °F to 122 °F (-20 °C to 50 °C) (optional flue gas sampling probe, up to 1112 °F (600 °C), 2192 °F (1200 °C) smoke concentration) |
| Dimensions | 10.63 in x 2.95 in x 1.61 in (270 mm x 75 mm x 41 mm) |
| Weight | 0.88 lb (400 g) |