wireless alarm describe
(1)Using the world's top low-power series of sensors, has been the first to overcome false alarm problem.
(2) The accuracy of each product measured by the one hundred thousandth of the standard gas calibrated alarm threshold.
(3) Long life, no less than 43,800 hours continuous operation.
(4) export to Europe and other countries and was word of mouth.
Detection of gas: carbon monoxide
Detection range: detection range: 0 0 ppm - 1 0 0 0 ppm, CO alarm settings:
7 0 PPM concentration, about the 60--180S alert.
1 5 0 PPM concentration, about the 10--30 S alert.
4 0 0 PPM concentration, about the 3 - 1 5 minutes the alarm.
7 0 0 PPM concentration, about 1 - 5 minutes alarm.
Operating voltage: 9V BATTERY, 12VDC-20VDC
Additional features: linkage exhaust fan
Networking: Wired networking: (NO, NC)
Wireless networking: 315MHZ/433MHZ (2262 OR 1527
Body volume: 163mm * 87mm * 40mm
(2) The accuracy of each product measured by the one hundred thousandth of the standard gas calibrated alarm threshold.
(3) Long life, no less than 43,800 hours continuous operation.
(4) export to Europe and other countries and was word of mouth.
Detection of gas: carbon monoxide
Detection range: detection range: 0 0 ppm - 1 0 0 0 ppm, CO alarm settings:
7 0 PPM concentration, about the 60--180S alert.
1 5 0 PPM concentration, about the 10--30 S alert.
4 0 0 PPM concentration, about the 3 - 1 5 minutes the alarm.
7 0 0 PPM concentration, about 1 - 5 minutes alarm.
Operating voltage: 9V BATTERY, 12VDC-20VDC
Additional features: linkage exhaust fan
Networking: Wired networking: (NO, NC)
Wireless networking: 315MHZ/433MHZ (2262 OR 1527
Body volume: 163mm * 87mm * 40mm
Service:
1. Replacement products for three months free maintenance for three years
2. Since the products manufactured from the product itself within three months of any quality problems (in addition to human factors) for free replacement of the products, and transportation of all costs borne by the manufacturers.
3. Products in the three-year shelf life problems can be in any quality problems can return the product manufacturer for free repairs, but the company does not pay all shipping charges, some of the products in question need to replace components of the cost components to be delivered.
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