1. 4 sensors

2. Numeral and LCD display 
3,LCD display shows three  direction's distance at the same time .   
4,Alarm by three-step Bibi sound
5,Numeral display from 2.0m to 0.3m

voltage

9DCV—24DCV

Rated voltage

12DCV

Power cost

Max 0.5W

Respond distance

0.3m—2.0m

Alarm distance

0m—2.0m

Display mode

Lcd display

Sensor diameter

22mm

Install mode

drill

Sensor angle

X,Y,60℃

work temperature

-30℃---+80℃

Alarm type

Buzzer (Bi Bi….)led

alarm volume

65dB

Alarm frequency

1.6-2.0m:0.5 HZ(slowness);;1.1-1.5m :1 HZ(slowness);

0.6-1.0m:3 HZ(commonly); 0-0.4m :BI----- ;