product details
GY-2 product is a combustible gas and carbon monoxide composite detector, made of high-quality gas sensing components, microprocessor control, advanced electronic technology, and sophisticated processes; Adopting semiconductor sensors and advanced electrochemical carbon monoxide sensors, it has the characteristics of high stability and small sensitivity drift.
In places where gas and toxic gases are present in the home, if the concentration of carbon monoxide or gas reaches the set warning value, the GY-2 gas detector will faithfully emit sound and light alarm signals to remind you to take effective measures immediately; Or activate the linkage device, ventilate or turn off the gas source, and eliminate the danger; Effectively prevent the occurrence of malignant accidents such as fire, explosion, suffocation, and death.
Product Features
◆ Adopting high-performance gas sensors
Fast response speed, zero drift, high accuracy, low power consumption
◆ microprocessor control,MPThin film process with low failure rate
◆ On site sound and light alarms, triggering remote networked alarm system
◆ Ventilation or shut-off air source linkage device
Technical Parameter
Detect gas |
Gas and carbon monoxide |
Detection Principle |
Semiconductor/Electrochemical |
detection range |
Based on sensor type |
Sampling method |
Natural diffusion |
working voltage |
AC220V±15% 50Hz |
Power consumption |
≤1.5W |
Usage environment |
Temperature 0 ℃~55 ℃ Humidity ≤ 95% RH |
response time |
≤ 30s automatic recovery |
Installation method |
wall-mounted |
Alarm method |
Sound and light alarm |
alarm volume |
≥70dB |
Whole machine weight |
230g |
Instrument size |
(12×7.5×4.2)cm |
Key function |
Preheating test/alarm button |