SD-218 series photoelectric smoke detectors are designed in accordance with UL217 EN14604 and manufactured under the best quality control. The SD-218 series alarm are adopted the reliability UL-certificated infrared components.
You can find the product by unique code: SD218.
|Supply voltage||9V battery operated;|
|Working temperature, °C||-10 - +50|
|Size||102mm(dia.) x35mm(ht) with base|