Water Level Sensors and Dataloggers
| WL16 | Water Level Loggers | WA600 | Water Level Alarm Sensor |
| DCX-22 | Self Contained Level Dataloggers | WA100 | Liquid Level Float Switch |
| WL400 | Water Level Sensor | WA170 | Mechanical Float Switch |
| WL450 | All Stainless Steel Water Level Transmitters | WA150 | Tilt Float Switch |
| WL430 | Sewage Lift Station Wastewater Level Sensor | WL200 | Conductivity Level Controllers |
| WL705 | Ultrasonic Water Level Sensor | WA400 | High Water Alarm |
| WL750 | Ultrasonic Level Transmitters | PL200-G | Water Pressure Data Logger |
| WL900 | Radar Level Transmitters | PL200-H-1 | Hydrant Water Pressure Loggers |
| WL500 | Water Level Sounder | PG100 | 2 1/2 Inch Liquid Filled Pressure Gauges |
| WL550 | Oil Water Interface Meters | PG150 | Water System Pressure Test Gauges |
| WL650 | Sonic Water Level Meter | PG200 | Process Gauge |