Fixed temperature 4-wire rate of rise heat detector
USD $5.1 - $5.6 /Unit
Min.Order:500 Units
Fixed temperature 4-wire rate of rise heat detector
Main Feature:
1. SMT adopted, high stability
2. Low standby current
3. Anti-RFI&Anti-EMI
4. 9-35VDC wide voltage
5. Duel LED for 360 degree visibility
6. 4-wire, relay output
7. 2-year limited warranty
Technical Specification:
Input voltage | DC9-35V |
Static Current | ≤50uA |
Alarm Current | ≤25mA at DC24V |
≤23mA at DC12V | |
Contact Rating | 4-wire 0.5A@DC28V |
Alarm Temperature | 57°C/137F or 8~15°C/Min(rate-of-rise) |
Operating Temperature | -10 °C ~+50°C |
Operating Humidity | 0~90%RH(No condensation) |
Alarm Output | relay output |
Alarm Indication | LED on |
Detectting Range | 50 square meter with installation height of 6-12m |
Size | 100*46mm |
Remarks:
Heat detectors are used in rooms where smoke or mist are frequently parts of the normal atmosphere, such as kitchens or garages, and consequently ionisation or optical smoke detectors would not be effective.
Heat alarms ought to be interconnected with other smoke alarms on escape routes to give full protection.
Our Services:
1. We guarantee that all our items are "as stated" in their descriptions. We strive for 100% customer satisfaction on every sale we complete.
2. We are manufacturer, there is no middle man, no high markup, so we can provide quality items yet very competive price.
3. If you have any questions please contact us first, most are responded with in 8 business hours