Industrial & Scientific > Categories > Industrial Electrical > Sensors > Liquid Level Sensors
$ 119
.405" Diameter Gauge Glass Float Balls | 6 Pack | Red Boiler Sight Balls for 3/4" Glass | for Liquid Level Gauges
$ 119
.322" Diameter Blue Gauge Glass Float Balls | Blue Float Balls for 5/8" Glass 6 Pack | Boiler Liquid Level Sight Gauge Balls
$ 119
.275" Diameter Green Float Balls | Green Gauge Glass Float Balls for 1/2" Glass | 6 Pack | Boiler Liquid Level Sight Gauge Balls
$ 105
Meter for Chemical Liquid - K24 LCD Display, Convenient Control Panel, Simple Structure, Industrial & Commercial Use
$ 131
for Laboratory and Industrial Water Level Control and Protection - Infrared Dual Level Liquid Sensor Module with Two Sealed Probes and 30A Relay Switch Output
$ 83
CQRobot Capacitive Non-Contact Liquid Level Sensor for Arduino Raspberry Pi
$ 173
Liquid Level Sensor 5m Cable 4-20mA Output 304 Stainless Steel
$ 423
Milton 2370KIT Push to Connect Tubing Kit, 50'/1/2"
$ 62
Liquid Water Level Sensor, Floatless Level Switch, C61F-GP AC220V 50HZ/60HZ Liquid Level Controller with Base for Water Industry
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