Portable Single Toxic Gas Detector HCHO Formaldehyde Monitor – GAOTek
GAOTek Portable HCHO Gas Detector offers accurate real-time formaldehyde monitoring with audible alarms and LCD display for industrial and indoor safety.
Description
Description
Overview
GAOTek Portable HCHO Formaldehyde Detector is a compact toxic gas detector designed to measure formaldehyde concentration in real time. This device ensures safety in workplaces, laboratories, and indoor environments by offering precise detection and instant alarms.
Features
- Real-time monitoring of HCHO concentration
- High-precision electrochemical sensor
- LCD digital display with backlight
- Audible, visual, and vibration alarms
- Rechargeable lithium battery for long operation
- Compact and lightweight handheld design
Technical Specifications
| Target Gas | Formaldehyde (HCHO) |
| Measurement Range | 0 – 10 ppm |
| Resolution | 0.01 ppm |
| Sensor Type | Electrochemical |
| Response Time (T90) | ≤ 30 seconds |
| Accuracy | ≤ ±5% F.S. |
| Display | LCD with backlight |
| Alarm Type | Audible, Visual, Vibration |
| Power Supply | Rechargeable Lithium-ion Battery (3.7V) |
| Charging | USB Charging |
| Operating Temperature | -10°C to +50°C |
| Operating Humidity | 15 – 90% RH (non-condensing) |
| Dimensions | Approx. 130 × 65 × 40 mm |
| Weight | ~200 g |
| Housing Material | ABS Plastic |