System Sensor 200 Series intelligent plug-in smoke detectors with integral communication provide features that surpass conventional detectors. Detector sensitivity can be programmed in
the control panel software. Sensitivity is continuously monitored and reported to the panel. Point ID capability allows each detectors address to be set with decade address switches,
providing exact detector locations for selective maintenance when chamber contamination reaches an unacceptable level.
Model 2251B photoelectric detectors unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources. Dual electronic thermistors add 135 |
Ion : 0 - 1200 fpm (0 - 6.1 m/sec)
Photo with Thermal : 4000 fpm
Suitabe For Installation in ducts
Insect Screen Hole Size
Ion : 0 - 1200 fpm (0 - 6.1 m/sec) Photo with Thermal : 4000 fpm Suitabe For Installation in ducts Insect Screen Hole Size |
1.Tuya App Control WIFI Smoke Detector Wireless Type:Wifi2.4GHz 2.Battery included back- up 3. Large test and mute button 4. Low power consumption Operating Voltage:2-3A battery 5.LED indication, Low battery signal 6.Operating light 7.Low 85dB alarm signal 8. Operated by Tuya ...
Come From shenzhen langen technology co.,ltd
Conventional Reflective Beam Detector has built in Laser beam pointing and Digital guide display for real user friendly alignment method. The Laser beam pointing accurately point the exact location where to mount mirror and with additional digital guide display allows to ...
Come From Shenzhen Puzhesi Technology Co., Ltd.
Instruction manaul of S-6001addressable smoke detector 1.Automatic compensation function. It can be automatically compensated to improve the reliability of the smoke detector, such as external environment (temperature, humidity, dust, static, etc.) factors caused by changes ...
Come From Shenzhen Puzhesi Technology Co., Ltd.