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Stand-alone photoelectric smoke alarm

certificate: CE/EMC
Brand Name: Sentek
Place of Origin: Zhejiang China (Mainland)
Model Number: SD357
Port: Ningbo
Payment Terms: T/T
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Supplier Details

Ningbo Sentek Electronics Co., Ltd.

[ Zhejiang, China (Mainland) ]
Gold Supplier [ 4th Year] Verified Supplier
  • Business Type:Manufacturer
  • Product/Services:Magnetic contacts,smoke detector,gas detector,sensors,security product ...
  • Online Showroom: 109 products
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  • Product Details
  • Company Profile
  • certificate: CE/EMC
  • Brand Name: Sentek
  • Place of Origin: Zhejiang China (Mainland)
  • Model Number: SD357

smoke detector, smoke alarm, fire detector, fire alarm
SD-357 is 9V battery meet to JFEII standard

smoke detector, smoke alarm, fire detector, fire alarm

1) Photoelectric sensing technology
2) Low-sensitivity warning
3) Low-battery warning
4) Polished low-profile housing design

5) Intelligent analogue designing
6) Battery case on the back of the detector for easy removal
7) SMD circuit board design: satisfactory quality and reliability guaranteed
8) Test button for battery and alarm operation verification
9) Loud alarm signal exceeding 75dB in alarm mode

11) can be operated Lithium battery.

12) meet JFEII standard

 

Smoke Sensitivity:

4%/FT-0.9%/FT Obscuration 

Battery Availability:

15months

Standby Current:

6μA

Alarm  Current:

15mA

Temperature Range:

0°C to 40°C

Humidity:

C0 to 95% RH, no condensation or icing

Alarm Sound Level

75 db/3m

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