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Level

Bubble Tube Bubble Tube Level Transmitters. These devices use a constant volumetric rate of gas flow, usually air, fed through a bubble tube submerged in a liquid. The pressure required to force the bubble gas ou.... Bubble Tube
Capacitance Level Transmitter Capacitive Level Transmitters. These devices, also called RF level transmitters, use a radio frequency technique based on differing dielectric constants. The impedance detected by the radio frequency .... Capacitance Level Transmitter
DP Cell Level Transmitter "DP Cell Level Transmitter. A DP, or differential pressure, level transmitter measures the head pressure of a liquid in a tank, using a detector mounted at the bottom of the tank being monitored. The .... DP Cell Level Transmitter
Magnetorestrictive Transmitter Magnetorestrictive Level Transmitter. These transmitters operate using magnetorestrictive sensing material, usually in the form of a coiled wire. The sensing wire is pulsed with a current at fixed int.... Magnetorestrictive Transmitter
Sightglass Indicator Sight Glass Level Indicator. Generally, a transparent tube through which an operator can observe the level of liquid contained in a tank. Simple sight glasses consist of a plastic or glass tube connec.... Sightglass Indicator
Switch Level Switch. A device that detects powder or liquid surfaces or interfaces, and generates an electrical signal that can be used either to trigger an alarm or to control a device. Level switches are d.... Switch
Ultrasonic Level Transmitter Ultrasonic Level Transmitter. This device measures the level of liquids, bulk solids, and slurries by measuring the length of time it takes for a reflected sound wave to travel from a sensor to the su.... Ultrasonic Level Transmitter

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