Place of Origin : Wenzhou,China

frequency Flush:1200Hz Non-flush:1000Hz
Ambient temperature -20...70℃
Shell material Copper
Protection grade IP67
Temperature drift ≤±10%
Protection circuit Reverse polarity
Indicator LED
Hysteresis 1...20%
Connection PVC Cable 2m
Housing size ￠6.5×40
http://www.sensorsfactory.com/