Liquid Level

A budget priced level sensor for detecting high and low levels of water in plastic and glass vessels or tanks.

Floor standing conductive water sensor with relay contact output. Great for triggering alarms or pumps in flood-pone or sensitive areas.

3×1 m long conductive level probes come with probe holder.

Milesight EM310-UDL is a LoRa ultrasonic distance sensor. EM310-UDL can be widely used in waste management, water tank monitoring, manhole cover monitoring, etc.

The TL400-I stands out as an advanced sensor for measuring level and volume, utilizing a non-intrusive method ideal for detecting liquids, grains, fluids, and bulk solids in both stationary and dynamic settings. Utilizing a low-power laser beam, it conducts numerous measurements per second, while an advanced algorithm accurately calculates level, converting it into volume and distance across different units.

**Comes with an M12 Plug-in 2m cable with 4 wires.

RKL-04 Capacitive Liquid Level Transmitter with 4-20mA out. Measuring Range of 0-850mm.

2 wire 4 to 20 mA liquid level sensor 0-5 m. Suitable for raw and wastewater. Supplied with 10 m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

2 wire 4 to 20 mA liquid level sensor 0-3m. Suitable for raw and wastewater. Supplied with 10m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

2 wire 4 to 20 mA liquid level sensor 0-1m. Suitable for raw and wastewater. Supplied with 10m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

2 wire 4 to 20 mA liquid level sensor 0-10m. Suitable for raw and wastewater. Supplied with 20m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

2 wire 4-20mA liquid Level Sensor 0-20m. Suitable for raw and waste water. Supplied with 30m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

EM500-UDL ultrasonic level sensor is a long range wireless sensor compatible with standard LoRaWAN protocol. Combining with the advanced LoRa technology and 19000mAh battery make it a low power consumption product with years-long use life. It can measure the distance to a wide range of objects by using ultrasonic sound waves and provides highly accurate continuous level measurement of most liquid material.

2 wire 4 to 20 mA liquid level sensor 0-10m. Suitable for raw and wastewater. Supplied with 75 m cable

The sensors are vented sensors with vented cables. They don't need post-corrected before use.

EM500-SWL-L005 level sensor is a long range wireless sensor compatible with standard LoRaWAN protocol. Combining with the advanced LoRa technology and 19000mAh battery make it a low power consumption product with years-long use life. It is designed to provide convenience of direct submergence in liquids for up to 5m reliable level measurement.

Senix ToughSonic® Remote 14 ultrasonic sensor U14-REMOTE-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 4.3 metres or 14 feet.

Senix ToughSonic® 14 ultrasonic sensor TSPC-30S1-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 4.3 metres or 14 feet.

Senix ToughSonic® 3 ultrasonic sensor TSPC-30S2-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 91 centimetres or 3 feet.

Senix ToughSonic® 12 ultrasonic sensor TSPC-30S1K-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 10 to 366cm (244cm is optimum). It features a 30mm IP68 Stainless Housing, Push-button and PC configurable

Senix ToughSonic® 12 ultrasonic sensor TSPC-N1S1K-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 10 to 366cm (244cm is optimum). It features a 1" NPT thread for Tank monitoring, IP68 Stainless Housing, Push-button and PC configurable

Senix ToughSonic® 30 ultrasonic sensor TSPC-15S-485 measures level and distance through the air using ultrasonic sound waves up to a distance of 30 feet (9.1 m).

Senix ToughSonic® 30 ultrasonic sensor TSPC-15S-232 measures level and distance through the air using ultrasonic sound waves up to a distance of 30 feet (9.1 m). Cable length 2 meter

Senix ToughSonic® Remote 30 ultrasonic sensor (Model U30-REMOTE-485) measures level and distance through the air using ultrasonic sound waves up to a distance of 30 feet (9.1 meters).

The ToughSonic CHEM 20 iultrasonic sensor LVL-300-485 is designed for measurement applications involving corrosive chemical liquids or gasses, but it is an excellent choice for benign materials as well. Maximum range of 20 feet (6.1 meters), .