Earthquake Sensors
Model Name
Stage
Standard Voltage
Voltage Range
Output
Detect Seismic Wave
Frequency
Dimension
2
24VDC
20~28VDC
N.O, N.C
S
30/60/80/100/120/ 150/180/200/250
140*115*28mm
3
24VDC
18~30VDC
N.O, N.C
P+S
5/10/20/30/40/60 80/100/120/150 180/200/250/400
140*115*28mm