Professional and New Design Gas Leakage Detecting Sensor
|1-99 100-299 300-499 500-999 1,000+|
|FOB Unit Price:||US $6.5 US $6 US $5.5 US $5.2 US $4.9|
|Purchase Qty. (set)||FOB Unit Price|
|Production Capacity:||10000 Pieces Each Week|
|Transport Package:||Each Set Packed in a Gift Box or OEM|
|Payment Terms:||T/T, Money Gram, Western Union|
- Model NO.: WL-958
- Usage: Gas
- Application: Home, Industry
- Working Current: <50mA
- Alarm Concentration: 10% ± 5% Lel (5000ppm)
- Trademark: WALE
- Origin: Shenzhen, China
- Type: Sensor
- Certification: CE, FCC, RoHS
- Working Voltage: 12VDC
- Alarm Current: <120mA
- Monitoring Area: 20sqm
- Specification: CE, 3C, RoHS, FCC
- HS Code: 8531100000
1, WL-958 Working voltage: 12VDC, Working current: ≤50mA, Alarm current: ≤120mA;
2, new Nanotechnology electric sensor, high reliability, long life time;
3, use of microprocessor-controlled, low power consumption;
4, can detect natural gas, liquefied petroleum gas;
5, Alarm concentration: 10% ± 5% LEL (5000PPM);
6, the monitoring area: 20m ²;
7, manual testing and automatic reset after alarm;
8, the shell, fire-resistant ABS plastic, nice.
9, instructions of automatic fault detection;
10, the alarm output is NO, NC, and the level of output mode selectable;
11, using the SMT manufacturing process, stability is good;
12, the alarm volume: 85dB at 10 ft;
13, Anti interference of dust, insects and moisture, and white light;
1. How to download GSM home alarm system APP?
Search "GSM alarm" in iOS APP store, Android store or scan QR code from the package of our products.
Normally it's one year, but if you can be our agent it will be 2 years.
3. Why choose us?
AS the professional manufacturer in home alarm system with 14 years experience, we developed series of home alarm system with high quality and competitive price. With professional R&D team to provide OEM&ODM service.
4. When can I get the price?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us by 86-755-89390033, 86-18576769673
5. Are your samples free or need cost?
It can be free, but anyway we have to charge for the samples first, the sample charge can be returned after official order placed.
6. How can I get your samples
You're welcomed to email us for checking. It will be ready for delivery in 3-7 days after payment. The samples will be sent to you by express.
|Alarm concentration||10% ± 5% LEL (5000PPM)|
|monitoring area||20m ²|
|alarm volume||85dB at 10 ft;|