Measuring gas | Combustible gas, toxic gas |
Sample method | Diffuse naturally |
Power | DC24V±6V, ≤3.0W |
Response time | LEL: T90≤15s Toxic gas: T90≤30s |
Electrical output | 4-20mA, Hart, RS485-RTU |
Relays | For 1st alarm, 2nd alarm, Fault ; SPST contacts rated 3A 30Vdc or 3A 250Vac |
Operation by | Magnetic bar or IR remote control |
State indication | Yellow--Fault, Red--Alarm, Green--Power |
Operating temperature | LEL: -40~70℃ Toxic: -20~50℃ |
Humidity | ≤95%RH (no condensation) |
Ambient pressure | 86KPa~106KPa |
Ex grade | II 2GD Ex db IIC T6 Gb Ex tb IIIC T80℃ Db -40℃≤Ta≤+60℃ |
Ingress protection | IP66/67 |
Enclosure material | Stainless steel |
Cable entry | NPT3/4 |
Dimensions | 130mm x 209mm x 116mm |
Weight | About 5.5kg |
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