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Factory Duct Mounted Smoke Detector Battery 9V Building Fire Alarm System Smoke Sensor Detector fire smoke detector alarm
Get Latest Price
US$ 2.89
≥1 Pieces
US$ 2.59
≥500 Pieces
US$ 2.39
≥1000 Pieces
US$ 2.29
≥3000 Pieces
Quick Details
Special Features:
Tamper Alarm
Place of Origin:
Guangdong, China
Brand Name:
SUMRING/OEM
Model Number:
SR-803-2
Product Details
Products Description
Standalone Photoelectric
Smoke Detector
-1- Easy to install and widely used。
-2- Quick alarm response, high decibel volume output。
-3- Low power consumption, the battery works for at least three years.
-4- Built-in intelligent processor, automatic drift compensation, stable and reliable performance.
Specification
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Brand Name
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SUMRING/OEM
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Model Number
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SR-803-2
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Battery lifetime
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3 Years
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Power supply
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DC3V(2*1.5V alkaline batteries)
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Monitoring current
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≤4mA
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Color
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Withe
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Alarm volume
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> 70dB (Front 3m)
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Operating temperature
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-10°C +50°C
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Working humidity
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≤95% (400°C, no condensation)
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Installation hole distance
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52-70mm
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Protection area
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40m²
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Dimension
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106*106*46(mm)
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Recommend Products
Why Choose Us
Payment and delivery
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Delivery Time
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Sample order
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1-3 working days
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Bulk order
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25-35 working days
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Stock order
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7-10 working days
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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:Our raw materials are purchased from qualified suppliers.
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.
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:Our raw materials are purchased from qualified suppliers.
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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