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Hot sale multi wireless 433 lpg natural gas leak detector alarm
Features:
1.(SR-910NR-AC )High quality wireless natural gas/lpg leakage detector with 315MHz/433MHz frequency
2.Gas species:Natural Gas/LPG;
3.Manual Test/Auto Reset Functions;
4.Auto Check Malfunction;
5.Adopts MCU Processing,
6.Highly Stable Semiconductor Gas Sensor;
7.Flame retardant ABS shell,SMT Manufacture Technology
Specification:
Model No. | SR-910NR-AC |
Operating voltage | AC110V or 220V |
Gas species | Natural gas or LPG |
Sensor | Semiconductor |
Alarm level | 6%LEL(±3%LEL) of Natural Gas |
Alarm output | Sound & LED flash alarm & RF 315Mhz&433Mhz |
Sound level | ≥75dB/m |
Installation | Wall mounted |
Working environment | -10°C~+50°C (≤95%RH No congelation) |
Dimension | 110*70*40mm |
Product show:
Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research & development of security and fire alarm products, including PIR detector, smoke detector, gas leakage detector, Carbon Monoxide detector, fire alarm bell/strobe siren, manual call point, magnetic contact ,BT Module etc. Enter more
1:Can I get one sample for test before big order ?
Sure, you can.Please leave a message we will contact you soon.
2. Can I customized LOGO?
Yes you can. Packaging, products, instructions can be printed logo.
3. Can I customized functions?
Yes you can, we have professional R&D team to support best service, and give you best suggestions.
4. How about the quality of your products?
Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our products quality.
5. How long is your products quality warranty?
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
6. When can you ship out my order after my payment?
Normally samples order: about 5-7 days; mass order 2-3 weeks.
7. Can I visit your factory and company office?
Sure, welcome ,any time!
Packaging information:
Shipping information:
* Express(UPS, DHL, Fedex, EMS, etc) is available.
* Sea and Air delivery is available
* welcome your agent to deal with our products .