Magnetic Contacts Manufacturer for Wired Alarm Systems
We offer a wide range of magnetic contacts for alarm systems and access control systems, these magnetic contacts also can be used for home automation or other security applications. They adopts highly reliable reed switch design to offer up to 10 years life span. Magnetic contacts are the best sensors to detect open and close status of any kind of doors (wooden doors, rolling shutter, patio doors), windows, safe boxes, any opening device such as a drawer or cupboard. They typically have normal close alarm output, can be easily connected with your existing wired alarm systems.
Explosion proof thermal imaging security cameras
In explosion hazardous locations due to flammable gases, dust and liquid, according to the national safety regulation and standard, all the electrical equipment should have explosion proof design, this can prevent those equipment will not initiate an explosion. On the other hand, there is an increasing need for controlling temperature in industrial manufacturing. The traditional adoption of temperature sensor and security guard patrol has disadvantages of instability and low efficiency, this reality pushes industry to seek a more convenient, more reliable, more accurate detecting method.
Dahua launched IR Wavelength 940nm IP PTZ Dome Camera
When traditional IR cameras work at night, the infrared Illuminators will glow red. Intending to avoid IR camera being mistakenly treated as a signal light, Dahua launched new generation no IR-glow starlight IP PTZ dome cameras SD-6C3223U-HN-R and SD-6A9230UA-HNI-R. These two IP PTZ dome cameras are applied to transportation field.