





| Technical Specifications | Parameter Details |
| Power Supply | 25VDC |
| Current | ≤40mA |
| Power Consumption | ≤1W |
| Light Color | Red (optional: yellow, blue, green, or dual colors) |
| Alarm Sound Level | ≥95dB@30cm |
| Alarm Tone | |
| Explosion Protection Rating | Ex db ib lIC T6 Gb/ Ex ib tb lllC T80°C Db |
| Ingress Protection (IP) Rating | IP66/IP67 |
| Relative Humidity | 0~99% RH/No condensation |
| Dimensions | φ76.9×73.8mm(WxHxD) |
| Housing Material | Base material: Aluminum alloy/SS304/SS316 (optional) |
| Lens Material | antistatic PC |
| Lens Color | transparent |
– Integrated with point-type gas detectors
– Control the detector to emit audio-visual alarms through its output signal.
– High-pitched alarm sound and high-intensity alarm light with low power consumption
– Metal base and impact-resistant lampshade
– High-brightness LED light source with long service life
– Explosion-proof structure with high protection rating
– Compact in size, simple in structure, and easy to install

Depend on gas detector
The products include gas sensors, gas detectors, gas alarm controllers and monitoring systems, gas analysis and pre-treatment systems,explosion-proof audio-visual alarm, flame detectors, and industrial HSE IoT.
Nuoan’s gas detectors provide instant, accurate alerts, protecting your people and assets 24/7.
Email: sales@nuoan.com
Phone: +86 19928876242
Address: 301, 1401, 1501, 1601, Building C1, No. 459, Qiaokai Road, Fenghuang Community, Fenghuang Street, Guangming District, Shenzhen, China (518107)