Overview
Our Nitrogen Dioxide (NO₂) gas detectors deliver high-precision detection for O₂, CH₄, H₂S, and EX gases, designed for reliable industrial and environmental monitoring. Featuring a large high-definition OLED display, these detectors provide clear real-time readings and automatically store up to 3,048 records per channel, ensuring comprehensive data tracking.
Features
- Big OLED display, high brightness, high-definition
- Automatically save detecting data for 3048 records of each channel
- Key operation needs to input password to prevent wrong operation
- Automatic calibration fuction, prevent measuring error
- Recover function, prevent the loss of data
- Battery power real-time diaplay, under-voltage hint, lower power automatic shutdown
- Standard mini-USB charging interface, charger is compatible with computer and cell phone’s
- Charging protection function, when the battery is full, charger will shutdown automatically
- Connected with computer to realize data download and parameter setting(optional)
- Alarm type: audible and visual alarm, vibration alarm
- STEL and TWA alarm function for toxic gases
- Power on self-test function
- Adjuatable high and low alarm level
- Replaceable modularized sensor
Technical Specifications
| Detecting Gas | O₂, CH₄, H₂S, EX (customizable) |
| Data Storage | 3,048 records per channel |
| Display | Big LCD display |
| Alarm Type | Audible and visual alarm |
| Battery | 3.7V DC lithium-ion |
| Sampling Mode | Natural diffusion |
| Working Humidity | 15–95% RH, no condensation |
| Weight | 0.66 lb (0.3 kg) |
| Dimensions | 6.14 in × 3.27 in × 1.89 in (156 mm × 83 mm × 48 mm) |
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