Surface mounted high quality heat smoke detector tester

Name: Surface mounted high quality heat smoke detector tester
Brand: sumring
Price: USD $5 - 7 / Piece

FOB Price

USD $5 - $7 / Piece

100 Pieces(Min.Order)

Supply Ability 100000 Piece / Pieces per Month
Port shenzhen
Payment Terms:T/T PayPal Other
Delivery Detail:10 days

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Product Details

Brand Name:

sumring

Place of Origin:

China

Model Number:

SR-820DHS

Product Description

This item is both smoke and heat detector with double photoelectric sense. it is standalone and it can work just with 9v battery.Hope you like it ,thank you !

Main Features:

Battery operated or AC power with 9v backup battery

Photoelectric sensing technology

Lower battery indication

Loud 85dB audio alarm

Instant test button

MCU processing

Test and hush button

Interconnection function

57℃(135℉)fixed temperature alarm

Technical specification:

Model No	SR-820DHS
Operating voltage	9V battery
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

Contact Us

Sumring company: Contact nameWendy

Product Categories

smoke detector	gas detector	Magnetic Contacts	fire alarm control panel
heat detector	fire alarm bell & strobe siren	motion detector	Manual call point&panic button

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Surface mounted high quality heat smoke detector tester

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