MOES S02-CG Carbon Monoxide and Gas Detector
The MOES S02-CG is an advanced 2-in-1 detector that simultaneously monitors levels of carbon monoxide (CO) and combustible gases, providing comprehensive protection for your home. The device uses dual sensor technology—electrochemical for CO detection and catalytic for gas detection—which translates to high precision and a fast response time of less than 2 seconds. The clear, 2-inch color LCD display shows current CO levels (0–999 ppm), gas levels, as well as temperature and humidity, giving you full control over safety and indoor conditions.
Dual detection and fast response
The use of two independent sensors allows for the simultaneous detection of various hazards, significantly increasing safety. The electrochemical sensor precisely monitors carbon monoxide concentration, while the catalytic combustion sensor detects combustible gases on a four-level scale. Thanks to its fast response time, the device immediately alerts you to danger, minimizing the risk of serious incidents.
Easy-to-read display and full control over information
The built-in 2-inch HD color screen provides convenient access to all key data in real time. It displays CO levels in ppm, current gas levels, temperature, and humidity, as well as status and alarm icons. This allows the user to quickly assess the situation and take appropriate action without the need for additional devices.
Four-level visual and audible alarm system
The sensor uses four warning levels, which are indicated by colors and an audible alarm exceeding 85 dB. Green indicates no danger (CO 0–50 ppm), yellow indicates elevated levels, orange indicates a warning state, and red signals a danger requiring immediate action (up to 999 ppm CO and ≥15% LFL for gas). The varying intensity of the signals allows for quick recognition of the severity of the threat.
Intuitive operation and additional features
The device is equipped with three buttons for convenient control. The “U” button allows you to perform a device test or change the temperature unit (°C/°F). The brightness button lets you choose one of three backlight levels (100%, 50%, or screen off), and the bell button allows you to mute the alarm or rotate the screen 180°. This lets you customize the detector’s operation to your preferences.
Versatile use in various spaces
The S02-CG model is suitable for many locations at risk of carbon monoxide and gas exposure, such as kitchens, garages, rooms with fireplaces, or smoking areas. Thanks to its wide monitoring range and clear warning system, the device effectively enhances safety both at home and in commercial spaces.
Included
- Sensor
- User manual
- Plug
| Manufacturer | Moes |
|---|---|
| Model | S02-CG |
| Carbon monoxide (CO) | 0~999 ppm (±10%) |
| CO alarm threshold | (default) 51 ppm |
| Flammable gas | GAS levels Lv1–Lv4 (Lv4: 15% LEL) |
| Gas alarm threshold | GAS Lv2 ≥ 5% LEL |
| Temperature | -10°C ~ 50°C (±1.5°C) / 14°F ~ 122°F (±2.7°F) |
| Humidity | 0% ~ 95% RH (±5%) |
| Power supply | 100–240 V, 50/60 Hz (replaceable plug) |
| Display | 2.0", 320 × 240, IPS |
| Housing | ABS plastic (fire-resistant) |
| Operating temperature | -10°C ~ 50°C / 14°F ~ 122°F |
| Alarm | Yes |
| Product dimensions | 105 × 55 × 52 mm (with plug) |














