wireless surface magnetic sensor

Basic Info.

• Brand Name: KEYTOP 
• service voltage: 3V battery 
• average current: 55uA 
• power didssipation: 165uW 
• communication way: 915/868/470MHz,RF communication 
• transmitting power: 5dBm 
• detection distance: 30~50cm 
• communication distance: 30m 
• weight capacity: 10tons 
• working temperature: -40℃~+75℃ 
• dormancy current: <4uA 
• Model No.: KEYTOP-MD01.1 
• Place of Origin: Fujian  
• Min.Order: 1 Piece/Pieces
• Means of Transport: Land, Ocean, Air

Supply Capacity

• Production Capacity: 100,000pcs/month
• Delivery Date: within 30 days after payment

Installed place: on the earth surface of each parking space

Operating principle: to detect the vehicle at the real-time through the vehicle disturbance of geomagnetic field to get parking information..

Application: outdoor car parking lot

Advantages:
1.small installtion size
2.high sensitivity
3.simple installation
4.long working life,can work 5 years
5.small road damage