Air & Water Flow

Air & Water Flow

LS Liquid Level Switches & Sensors

Liquid Level Switches & Sensors A range of float switches, and capacitive or ultrasonic level sensors for liquids.

LS-541-Liquid Level Switch

LS-541-Liquid Level Switch

The LS-541 is intended to monitor the liquid level in a tank or vessel and provides a switched output for local alarm, pump or valve control. The differential between switching is equivalent to approximately 15mm. The unit mounts into 1 BSPT female boss. Access is not required to the inside of the tank.

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LS-FL-Multi-Level Switch

LS-FL-Multi-Level Switch

The LS-FL series is a range of level switches suitable for single or multi-level applications where access is only available from the top surface or where multiple level sensing is desired from a single penetration. Units consist of a float, which is suspended from a weighted cable. As the liquid level changes, the float follows the surface level, at the same time tilting due to its weighted restraint. Inside the float are a number of micro switches which trigger as the float tips.

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LS-RD - Radar Level Sensor

LS-RD - Radar Level Sensor

Radar sensor for non-contact level measurement in all standard applications where a high degree of protection is required.

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LS-SLP - Hydrostatic Level Transmitter

LS-SLP - Hydrostatic Level Transmitter

The LS-SLP level probe is used for the continuous hydrostatic level measurement of liquids. Filling heights between 2.54 and 10.2 mWS (water column) can be achieved in ventilated tanks.

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LS-SN Polypropylene Float Switches

LS-SN Polypropylene Float Switches

A range of level switches designed for high and low liquid level detection in tanks and vessels. The LS-S types are for side mounting, type 1 switches fit from the inside of the tank and tighten on to a back nut whilst the type 2 switches mount from the outside into a tapered boss.

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LS-SS-Stainless Level Switch Side Mount

LS-SS-Stainless Level Switch Side Mount

A range of level switches designed for high and low liquid level detection in tanks and vessels. The LS-S types are for side mounting, type 1 switches fit from the inside of the tank and tighten on to a back nut whilst the type 2 switches mount from the outside into a tapered boss.

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LS-TM-Reversible Top Mounting Level Switch

LS-TM-Reversible Top Mounting Level Switch

The LS-TM is an easy to install Top Mounting Level Switch, and has a reversible float so that it can be used for either high or low level alarms. The float is suspended from a 5 metre (16.4 ft) PVC cable with a polyethylene weight and is fully submersible and adjustable.

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