Description
Product Description:1 Advanced detection and discrimination algorithms
2 Easy installation and maintenance
3 Super sleek low-profile housing design
4 Durable sensor head, no need for replacement
5 SMD circuit board design-satisfactory quality and reliability guaranteed
6 Integrated heat detector for SD119-2H and SD119-4H models
7 N/C (normal/close)-N/O (normal/open)selectable relay output
8 AR (Auto Reset) function for security systems (optional for 4 wire models)
9 Five-year limited warranty
10 Size: 102mm diameter with 43mm height only,Sensitivity can be calibrated into either
The range includes:Specification:| Smoke Sensitivity | 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN) |
| Ceiling Spacing | 50 foot rating for heat sensor |
| Temperature Range | -10°C to 50°C |
| Humidity | 0 to 95% RH, no condensation or icing |
| Dimensions | 102mm (dia.) x 43mm (ht) with base |
| Weight | 130g/set with base |
Packaging:100pcs/canton or packed according to customers'request
Shipping Details: 25days
Complaint
