品牌
其他厂商性质
北京市所在地
The PC-DM1 is a low-cost option for counting door usage. The SenSource PC-DM1 is a magnetic sensor that creates a contact closure for the circuitry for the door counter. Each time the door is opened the counter increments its count by +1. The counter will maintain its count until the reset button on the display is depressed. This system is battery-powered and installs in minutes.
Magnetic Relay Sensor with 5ft cable with Display: PC-DM1-D
Magnetic Relay Sensor with 5ft cable with Count Recorder: PC-DM1-R
Optional download cable and software for count recorder: PCDC-USB1