Collecting listings has surprises
Description
This item is a pair of Active . Install each pair at the opposite positions at the gate. When someone enter into the region, the will send alarm to the security alarm host. And then the security alarm will give an alarm. Then there will be a area between these two parts.
Feature
- Color: Black
- Material: PC
- Working Temperature: -25
°C -65 °C
- Dual beam transmitter and receiver, more accurate and efficient.
- Light Source:
- Outdoor guard distance: 100m.
- Single Alarm Size: 9x7.5x17cm
- Adopting advanced technology, it has strong resistance to hard light and bad weather.
- Working Humidity: 95%
- Current: 65mA
- Equipped with 3 LED indicators, easily understand the pairing status.
- Beam Quantity: 2
- Working parts are angle adjustable, so you can pair them more easily and there will be less effect of restriction of terrain.
- In the shape of cylinder, it is comfortable to grip and easy to install.
Radiation Detectors