Eaton ABS, PC Smoke Detector, 15 -30V dc Conventional 5 in 1 Sensor

Eaton Smoke Alarm, 5-in-1 Function, 25mA Alarm Current - FXN922
With this optical smoke alarm from Eaton, you'll be prepared to snuff out fires before they spread. Thanks to its built-in LED light, it detects smoke rising into its sensing chamber. This optical setup also helps to prevent false alarms. By alerting you instantly, this device lets you take the heat out of dangerous situations, which is why you'll find units like it in homes and work areas. As it's made from ABS, the unit's resistant to stress and chemical damage, making it suitable for heavy-duty settings.
Wide operating temperature range between -20ВєC and +75ВєC for use in challenging conditions
Optical and thermal sensing options for detecting smoke and heat, so it's highly versatile
IP40 rating for protection from tools and wires larger than 1mm
What's the operating voltage of this unit?
This smoke alarm needs a voltage supply between 15 and 30V DC, so it's widely compatible with standard setups.
Can I use this alarm in humid work areas?
Operating voltage 15V dc to 30V dc
Standby current 30ОјA (max)
Operating temperature -20ВєC to 75ВєC (dependent on setting)
Construction PC/ABS
Color White
Yes, you can. This unit's maximum operating humidity of 93% (RH) means it's capable of functioning in areas with high levels of non-condensing water vapour.
Note
Eaton formerly known as Fulleon