单液位或液位界面，尺寸小，探头可到6英尺长(1.82 M)
Control Valves, Pumps And Alarms With The Verstile Series LLC Conductivity Level Conroller. Select The Required Number Of Probes For Single Or Dual Point Level Detection. Choose Probe Lengths In 1-Foot Increments (Up To Six Feet) To Adapt The LLC To Your Specific Applications Requirements. The LLC Features Rugged 1/4-Inch (6.3 Mm) Diameter, Stainless Steel Probes, LED Monitoring, Surge Protection, Low Voltage Sensor And Different Mounting Options.

TO BUILD YOUR LEVEL SWITCH:
Controller:
1. Determine Your Supply Voltage. Select Between 120 And 240 VAC.
2. Determine The Required Sensitivity. Select Between 10K Ω And 26K Ω.
3. Determine The Socket Style. Select Between 8-Pin Octal And DIN Mount.
Probes:
4. Determine The Required Number Of Probes. Specify Quantity Of Threaded Mounting Couplings, Model LLC-82. (A Coupling Is Required For Each Probe.)
5. Select Probe Lengths. Specify Model Numbers For Probes.