Water tank level sensors (sometimes referred to as level indicators, level gauges, or level monitors) are a great way to determine how much rainwater is in your storage tank. They can be used on residential or commercial systems to measure a wide range of storage capacities. 


RMS LevelEasy Level Monitor System
1,085.00

The Rainwater Management Solutions LevelEasy™ Level Monitor combines the RMS Submersible Level Sensor with an easy-to-use interface to provide a digital readout of tank level in percentage, gallons, or both. The system can work with both above-ground or below-ground tanks. The system includes both sensor and monitoring unit.

Device output is 4-20mA signal that can be scaled based on tank size. 

P/N: RMS-LevelEasy-1

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RMS Submersible Level Sensor
565.00

The Rainwater Management Solutions Submersible Level Sensor is an easy-to-install analog water tank level measuring device. The stainless-steel transducer rests 4-6” from the bottom of the tank and is scalable up to 26 ft (8m) in depth. Can be used in both above-ground or below-ground installations. 

Device output is 4-20mA signal that can be scaled based on tank size. 

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PNEUMATIC BASED

 
WISY Pneumatic Level Indicator
210.00

DESCRIPTION OF FUNCTION

The pneumatic measuring device determines the fill level by calculating the hydrostatic head pressure at the bottom of the tank - this will vary depending on the liquid level in the tank. The pressure is generally measured at a height of 5 cm (2 inches) above the tank base and then converted to a fill level on the clock dial. The clock dial indicates the level in percentage.

An integral pump (mechanically or electrically operated) is used to build up pneumatic pressure in the measuring system until this pressure is equal to the depth of water in the tank. The needle is now in its maximum position and the pressure generated by the pump has displaced the water column from the measuring tube. Bubbles of air escape from the end of the measuring tube on the tank base and the needle remains in the measurement position.

DESCRIPTION OF DEVICE

Universal, pneumatic fill level meter with capsule-type element and integrated mechanical or electric pump for measuring fill levels in water tanks. Wall-mounted enclosure made of shock and impact-resistant plastic. Continually adjustable to tank heights of between 100 cm and 250 cm (for measurement of water). Basic equipment includes a 10 m plastic measuring tube and a 3 m rubber hose.

Extension sets containing a 10 m plastic measuring tube are available for taking remote measurements at a distance of up to 50 m. Linear capsule element; measuring accuracy +/- 3 % of full scale value. Semi-permanent display, i.e. as you operate the pump, the needle will rise to the % figure that equals the current fill level in the tank, and then drop very slowly down. The air cushion produced in this way protects the capsule element. Connection for hose with 7 mm outer diameter. Fill level is indicated in % irrespective of the tank shape.

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FLOAT BASED

Liquidator
178.00

The Liquidator uses a vertical guide tube. The indicator slides up and down on the outside of the tube while the counterweight is contained in it. As the polyethylene float is the only part in contact with the liquid, the Liquidator is suitable for most chemical tanks as well as water tanks.

As the polyethylene float is the only part in contact with the liquid, the Liquidator is compatible with a wide range of liquids: sodium silicate, waste oil, waste water, effluent, molasses, wine, olive oil, hydrochloric acid, phosphoric acid, etc.. Liquidator liquid level indicators are often used on fertilizer storage tanks, also swimming pool hypo and backwash tanks.

Just a simple, mechanical float/weight/pulley system - no gimmicks, no batteries. True reading too – unlike home-made gauges that read back to front, these gauges show true water level. The weighted float and indicator are connected to the counterweight by separate cords, each cord running over a pair of pulleys. When the float is half-immersed everything is balanced. Rising liquid level lifts the float up, the counterweight moves down, and the indicator keeps pace with the float. Falling liquid level causes the weighted float to pull the counter-weight up, and again, the indicator keeps pace with the float. At all times the indicator matches the liquid level exactly.

Please note that these level gauges fit tanks as tall as 10ft high. If you have a taller tank, please call to allow us to place a custom order for you.

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Liquidator 2
190.00

A more versatile version of the standard Liquidator, it operates on the same principle – Driven by the weighted float, the aluminium indicator slides freely up and down on the outside of the guide tube balanced by the counterweight within.

 

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