Fixed flame detector

TYPE: UNIPHOS-400 UV-IR
Detection principle: UV / IR1, IR2
Spectral response: UV: 185 - 260 nm, IR1: 3.9 microns, IR2: 4.4 microns
Output signal: mA(4~20mA) & RS485 & Relay
Response time: less than 5 seconds
Explosion proof level: Explosionproof IP66
Product features: LED light warning
Operating temperature: -20～+80℃