Good quality Intelligent human voice independent 9V battery operated natural gas detector with lcd display
Product Description
The product(SR-908NSZ) is a smart combustible gas detector with voice prompt, microprocessor control, support displaying of the gas concentration. When trigger the gas detector, it will alarm with build-in siren. This detector adopt catalytic combustion method sensor which is stable and reliable. It keeps the place safe from the threats of combustible gas (such as liquefied petroleum gas, natural gas, methane, etc.)
Main feature
1.Human voice prompt
2.High reliable catalytic combustion method
3.Gas concentration displaying(PPM)
4.Power supply from AC 90V-240V or 9V rechargeable battery
5.Intelligent microprocessor control
6.Auto low battery warning
7.Alarm memory function
8.Auto detect sensor failure
Technical Specification
Model No.
SR-908NSZ
Material
ABS Plastic
AV voltage
AC 90V-240V
Battery voltage
9V rechargeable battery(optional)
Warm-up Time
About 180S
Working temperature
0°C-50°C
Environment Humility
10%-95%
Sound Level
85dB/m
Alarm Output
Red light flash, human voice prompt& alarm
Alarm Density
2500PPM(±1500PPM)
Alarm time
keep alarming after over 2500PPM
Size
112×73×42MM
Detailed pictuers
Gas detector for you
About us
Packaging & Shipping
Delivery Time
Sample order
1-3 working days
Bulk order
25-35 working days
Stock order
7-10 working days
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.
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