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Address： |
China |
Min.Order： |
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Supply： |
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Valid until： |
Long Term |
Product Details
- Place of Origin:
- Guangdong, China
- Brand Name:
- SUMRING
- Supply Ability:
- 20000 Piece/Pieces per Week
- Packaging Details
- neutral color box
- Picture Example:
![package-img]()
Water leak sensor alarm
Main feature:
Rust-proof metal probe, long service life
Sound and flash alarm
Low power consumption design
Test and hush button
Low battery warning
MCU processing, resist false alarm efficiently
SMT manufacture technology, good stability
Technical specification
Model NO | SR-W03BHS | SR-W03BHR | SR-W03BHC-DC |
Operating voltage | DC3V(2X1.5 AA alkaline batteries) | DC9-24V | |
Static Current | ≤10uA | ≤20mA | |
Alarm Current | ≤40mA | ≤50mA | ≤130mA |
Alarm Indicator | Red LED and buzzer souding | ||
Fault Indicator | Orange LED | ||
Alarm output | Sound&Flash Alarm | Wireless transmission(315Mhz or 433Mhz) | Relay output(NC/NO) |
Working environment | 0-60℃ | ||
Humidity | 0-80%RH(no congelation) | ||
Sound level | ≥85dB/3m | ||
Hush Time | 10 minutes | ||
Installation | Wall mounted or board installed | ||
Dimension | 89*89*28mm(bracket not included) | ||
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!
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