Standalone heat detector
Heat alarm kitchen battery operated heat detector alarm with smoke sensor
Product Specification:
- Place Of Origin : Shenzhen, Guangdong
- Model : SR-820DHS
- Material : ABS
- Operating voltage : 9V battery
- The warranty time : 2 yesrs
- Product Details
Heat alarm kitchen battery operated heat detector alarm with smoke sensor
Main Features:
1.9v Battery operated
2.Photoelectric sensing
3.Lower battery indication
4.Loud 85dB audio alarm
5.Instant test button
6.MCU processing
7.Test and hush button
8.57℃(135℉)fixed temperature alarm
9.Execute criterion: EN54-4,UL539,EN14606; UL217
| Model No | SR-820DHS |
| Operating voltage | 9V battery (battery is included） |
| Interconnection | N/A |
| Alarm temperature | 57℃ |
| Sensitivity | 2.06%ft±1.3%ft |
| Sound level | 85dB/3m |
| Installation | Wall or Ceiling mounted |
| Working environment | -10℃~+50℃(≤95%RH No congelation) |
| Dimension | 128*38mm |
FAQ
Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarm products.
Q2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.
Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.
Q4:How about the quality of your products?
A4:We specialize in this field for 15 years, Our raw materials are purchased from qualified suppliers.Supporting visits to factory
Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.
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