Dover OPW SiteSentinel iTouch M1500 - 30-3223 Interstitial Optical Liquid Sensor

Doc. No.: M1500, Rev. 6
Page 64 of 127
• 67733 Gross Point Road 900 Santa Fe Dr.
1.27 30-3223 Interstitial Optical Liquid Sensor
About the 30-3223
The interstitial optical liquid sensor is used primarily to monitor the interstitial area of double-walled tanks. This
sensor incorporates a long-life optical prism and can also be used in sumps, dispenser pans and other
locations where the presence of a liquid could indicate that a leak has occurred.
The sensor does NOT differentiate water and hydrocarbon liquid. In the event of a break in the cable, the
system will activate the alarm.
XXX Specifications
Operating Temperature
-20°C to 50°C (-4°F to 122°F)
Dimensions
1.8 cm (0.7 in) dia. x 7.0 cm (2.8 in) long
Cable
6.1 m (20 ft) gas & oil resistant
NOTE: To ensure safe operating conditions the sensor has been designed to connect to OPW Fuel
Management Systems’ controller only.