Waste water Level sensors with open face flush diaphragms for measuring the hydrostatic pressure of sewage and effluent waste. Select a level sensor for mounting inside or external to a tank or sewer pipe.
Liquid Level Sensors
Liquid level sensors & probes are use to monitor the height or depth of fluid in liquid storage tanks, boreholes, reservoirs, rivers, waterways, tidal water or sea water. There are many types of liquid level instrumentation for a wide range of media types such as water, salt water, waste-water, diesel, petroleum, chemicals and caustics.
External Mounted Tank Level Sensors
External mounted level sensors for installing on the outside of a liquid storage tank to measure level of tank contents.
ATEX Approved Liquid Level Sensors for Hazardous Areas
European hazardous area ATEX approved sensors for liquid level measurement in intrinsically safe installations on petrochemical, pharmaceutical, landfill and sewage treatment sites.
Raw leachate feed tank depth probe
Depth probe for monitoring the level of raw leachate in feed tanks up to 1 metre high on a landfill site.
Hydropower reservoir submersible hydrostatic level transmitter & indicator
Submersible hydrostatic level transmitter with a range of 0 – 25 metres for installing outdoors and a digital indicator for installing indoors.
36XW Digital Submersible Hydrostatic Level Sensor
The 36 X W is a high accuracy sensor with analogue 4-20mA / 0-10Vdc or digital RS485 output for submersing into a liquid to measure depth.
Borehole water level transducer to determine recharge rates
Borehole water level transducer for lowering into a borehole to measure the changing water level, and determine the recharge rate.
Arduino UNO compatible borehole water level sensor
Submersible borehole water level sensor for monitoring height of water in a well with a Arduino UNO microcontroller board.
Diesel exhaust fluid tank level sensor for fleet storage
Measure the level of Adblue® diesel exhaust fluid as part of a tank monitoring system used to support depots operating a fleet of diesel trucks.
Rainwater harvesting depth sensor for 1.25 metre deep tank
Measure the depth of water in a rainwater harvesting tank. The IMSL depth sensor is waterproof for installing in the bottom of the tank interior.
Ferric Chloride solution hydrostatic level transmitter
We’re looking for a hydrostatic level transmitter which is resistant to acids & chemicals including Chlorine & ferric chloride acid (FeCl3) dissolved in water
Hydrostatic Level Sensors
Hydrostatic pressure sensing devices for measuring liquid level and converting it to an electrical signal to send to other instrumentation.
1-5Vdc output, 2.5m range, salt water ballast tank level sensor
We want a 1-5Vdc output submersible pressure sensor which is seawater compatible to monitor the level of a salt water ballast tank over a range of 0 to 2.5 metres.
200m deep well pump water level sensor, switch & display
We need to measure the water level in a well down to 200 meters to protect a well pump by ensuring that it always stays under water
2m/4m high diesel tank level with ultrasonic sensor
I’m looking for a ultrasonic sensor to measure the level of diesel tank over a range of 0 to 2 metres and 0 to 4 metres
Water well level monitoring in 3/4″ dia sounding tube to 300ft
Need to do long term monitoring of water levels in water production wells through 3/4 inch sounding tubes
Dam bank submersible pressure transducer for 30m deep pipe
I need a submersible pressure transducer for level measurement in a small diameter pipe that is up to 30 metres deep in a dam bank.
Generator diesel tank height level sensor for 1 metre height
I have a tank 1 metre cubed that holds 1000 Litres of diesel for a generator. I am trying to find a sensor that will inform me of the contents/level
IMSL IP68 Stainless Steel 316L Hydrostatic Pressure Sensor
Water resistant pressure sensor for measuring hydrostatic pressures in the range of 0-0.5 mWC up to 0-100 mWC.
Hydrostatic Liquid Level Sensors
Collection of resources for selecting and using a hydrostatic liquid level sensor.
Low powered digital out IP68 100mb level & temperature sensor
We are looking for an immersion gauge sensors with vented cable for measuring the level of oil.
Submersible oil pressure sensor alternative to Ashdown CNS
The CNS is obsolete and no longer manufactured. As an alternative for your fuel oil application we would suggest a 1.6 metre range LMP307
Borewell water level sensor for 100m water height
Low cost solution to measuring the water level in a borewell with a water height of as much as 100 metres above the submerged sensor
Landfill leachate 2.5 mWG range level sensor with 5 volt output
What submersible sensor to measure 0-2.5mWG level of landfill leachate with a 0-5Vdc output?
Sea water tank level sensor for 30 cm depth variation on ship
Level sensor for sitting in a sea water tank on a ship deck to measure depth variation between 0-30cm.
LMK387 Cleanable Sewage and Sludge Pressure/Level Sensor
Rugged and easily cleanable pressure/level sensor for use with waste water sewage or sludge.
LMK 806 Plastic 21mm diameter Submersible Level Probe
The chemical resistant LMK806 submersible level probe is designed for use in confined spaces with aggressive media.
Low powered pond water 20ft depth sensor for wireless system
We need a pressure sensor for measuring pond water depth to 20 feet with 100ft of cable, which requires low power so we can use with wireless systems.
Sulfuric acid 12-15% conc. drop-in level probe for 10m high tank
level measurement of sulfuric acid tanks with a concentration between 12 and 15%.
Landfill level probe for measuring 6 metre depth of leachate
Submersible level probe with a high corrosion resistant SS316L body and chemical resistant ceramic diaphragm for use with leachate
Depth measurement of surface water flowing to sea
Submersible sensor for monitoring depth of surface water flowing to sea, which gets retained by a tide flap. No atex requirements.
5m deep sewage wastewater submersible level sensor
Submersible level sensor with a flush ceramic sensing diaphragm which is ideal for use on sewage wastewater
SDI-12 interface, 2 bar absolute, submersible water level sensor
The S12C is a submersible level probe with a SDI-12 protocol signal interface and has the option to measure absolute pressure rather than venting to air pressure above the water surface.
40 foot high diesel tank submersible pressure sensor
What submersible pressure sensor would you suggest to measure a 40′ deep diesel storage tank?
Choosing PVC, PUR, FEP and TPE cable types
When specifying the electrical connection for the DMP, DMK, LMP and LMK series of pressure/level transmitters you will need to choose from a selection of cable types.
10,000 mmH2O range 19mm dia borehole water level sensor
19mm diameter bore hole submersible water sensor designed to measure 0-10000 mmH2O raw water level with a 4-20mA output.
Low cost 2 metre high diesel tank level sensor with 0-10 volt output
Cost effective level sensor 0 – 2m, media is diesel fuel, output is 0-10V
IMSTL IP68 Water Temperature and Depth Transmitter
Stainless steel 316L waterproof probe for measuring both water temperature and depth and generating two separate 4-20mA current loop measurement signals.
IMCL Low Cost Submersible Pressure Sensor
Economical IP68 protected sensor with stainless steel 316L housing and Ceramic strain gauge sensing diaphragm for measuring liquid depth pressure.
IWSL Potable Water Submersible Level Sensor
IP68 protect pressure sensor for monitoring potable water level to depths of 100 metres.
LMK307 Submersible Waste Water Level Sensor
Submersible waste water level sensor with optional intrinsic safety certification for monitoring the level of sewage and effluent in water treatment plants.
LMK351 High Overpressure Flush Level Transmitter
Flush capacitive ceramic pressure sensor for measuring corrosive and viscous liquid level from levels 0.4 metres of water up to 200 mH2O.
LMK331 Screw-In Ceramic Level Transmitter
Level pressure sensor with semi-flush ceramic diaphragm and stainless steel or PVDF wetted parts in ranges from 0-4 to 600mH2O gauge.
DMP331P Hygienic Flush Pressure Transmitter
Sanitary pressure sensor wth exposed diaphragm with no crevices for high temperatures up to 300 Degrees Celsius in ranges from 100mb up to 40 bar gauge or absolute
MTM/N10 10mm Diameter Submersible Miniature Pressure Transducer
MTM3000 Miniature Level Sensor specially designed for inserting down very small boreholes in wells, dams and many geophysical research applications.
Hydrostatic Pressure
Hydrostatic pressure is the pressure that is generated by the weight of liquid above a measurement point, when the liquid is at rest.
Low cost hydrostatic sensor for measuring depth of Diesel up to 2 metres
The IMTG is specifically designed for large quantity OEM customers which manufacture and install content management systems for fuel storage tanks.
Dockside sea water tide level transmitter up to 6 metres depth
Pressure transmitter for measuring depth of tide in a dock from 0 to 6 metres of seawater.
Low cost, upstream/downstream, 5m range, fresh-water, weir level sensor
Sensor for measuring the difference in depth upstream and downstream of a freshwater weir with a maximum depth of 5 meters.
Water reservoir rangeable submersible depth transmitter
Rangeable submersible depth transmitter with a digital interface for re-ranging to any depth down to 10 m max.
HART flameproof (Ex d) re-scalable level transmitter for hydrostatic head up to 2 metres
HART compatible, ATEX flameproof approved, rangeable level transmitter to measure hydrostatic head of water/glycol or mineral oil fluid within a reservoir about 2 metres in height.
External corrosive chemical liquid level sensor for installing in a surrounding water bath
Is there a sensor that is suitable for measuring the level of a corrosive liquid up to about a foot in height, which is held in a vessel that is surrounded by a water bath?
Remote water tank level monitoring via GSM mobile network
Stand alone remote tank monitoring system for 10 water tanks where an alarm can be transmitted once certain levels are reached
Submersible rainwater tank level sensor for measuring 3.5m depth
Low budget price rainwater level sensor with 3.5 metres maximum water depth (0.35 bar), 4-20mA output, 15 volt supply, and typical 0.5% accuracy
Immersible water level sensor for 4 metre deep cold water storage tank
Fully immersible water level sensor for measuring level of water in a cold water storage tank.
Water temperature depth sensor for cooling tower sump
I would like to drop a sensor into a stilling chamber and measure the water depth along with the water temperature if possible.
River level sensor for run-of-the-river hydropower monitoring up to 4m
Vented pressure river level sensor for measuring water level up to 0.4 bar in run-of-the-river hydroelectricity systems.
Swimming pool submersible pressure transmitter with 300 mbar range
Submersible pressure transmitter for use in swimming pools with a range of 0mbar to 300mbar.
River & Coastal Water Submersible Level Sensor with SDI-12 interface
The most popular device is the SLS-D submersible level transmitter with SDi-12 output, this can be supplied with various measurement ranges and cable lengths to suit the installation. There is also the SLS-DMB which is a ceramic based sensor with a Marine Bronze housing which is suitable for permanent submersion in estuary and seawater installations. USB-SDI12-PRO […]
Submersible 50 meter potable water depth transmitter
2 wire 4-20mA submersible pressure transmitter for use in potable water for measuring depth from 0 to 50 meters with a 60 meter length of vented cable.
30 metre depth sensor for lowering into 20 mm diameter pipe
Small diameter pressure sensor of lowering inside a 20mm pipe to monitor water depth 30 metres below ground level.
Water level transmitter for monitoring sump pit water depth
Low range water depth sensor with a 4-20mA output, for connecting to a PLC to control a sump pump and submerging into a pit to monitor the level
60 metre deep borehole pump water level and temperature sensor
Combined submersible pressure sensor and temperature sensor for sitting beside a submersible pump at 60 metres depth.
200 mbar diesel fuel oil tank level sensor for internal installation
Fuel oil pressure sensor with a 4-20mA current output and a submersible electrical connection for lowering inside a Diesel fuel storage tank to measure hydrostatic level of fuel oil up to 200 millbar.
0.2 bar tank level pressure sensor for fuel oil up to 2m deep
Submersible pressure sensor with 0 – 0.2 bar range for measuring the level of a 2 metre deep fuel oil storage tank.
Submersible 0.5 metre deep fresh water level sensor
Fresh water submersible pressure sensor for monitoring very shallow water depths up to half a metre deep.
Underground rain water storage tank level sensor and readout for 2 metre depth
Water level indicator for a 2 metre deep rain water storage tank located underground.
Leachate holding tank, submersible level sensor for 5 meter depth
Pressure sensor for measuring leachate in a holding tank which has a ATEX rated 4-20mA output and a range from 0 to 5 meters sensing depth plus 10m of cable.
Immersible sewage level transmitter for pressures up to 15 psi
Pressure sensor that can be used can be immersed in sewage to measure level up to 15 psi gauge.
Immersible sewage level transmitter for pressures up to 5 psi
Pressure sensor that can be used can be immersed in sewage to measure level up to 5 psi gauge.
Hydrostatic level sensor and indicator for frothing oil tank
Hydrostatic principle level sensor and indicator for overcoming frothing problem on the surface of a rolling oil liquid inside a storage tank.
Ultrasonic level sensor and alarm switch for pressurised vessel emptying
Ultrasonic level transmitter and alarm trip amplifier for empty level sensing of toothpaste in a large holding vessel which is pressurised to force the product out through the filling delivery pipework.
10 metre high vegetable oil level transducer with 0 to 10 volt output
Liquid level sensor for measuring the quantity of vegetable oil in a 10 metre high tank.
1 metre deep raw sewage ATEX approved submersible level transmitter
Submersible flush diaphragm raw sewage level transmitter for measuring levels of wastewater up to 1 metre in depth.
2 metre deep diesel tank level sensor for submersion
Submersible diesel level pressure sensor for installing in the bottom of tanks up to 2 metres deep.
6 metre deep river level transducer with millivolt output
Low voltage output submersible pressure transducer for connecting to a data logger to measure water levels up to 6 metres deep in a river.
10 metre submersible water depth and temperature transducer with USB digital connection
USB interface IP68 pressure sensor to accurately indicate the depth and temperature of fresh water up to 10 metres water depth.
3 metre deep river water level transducer with low voltage output
Water level sensor for monitoring river level up to 3 metres (10 feet) with a low voltage signal for remote site data acquisition.
50 metre borehole water depth transmitter for dry running protection
Immersed liquid level sensor for use with borehole pumps to protect from dry running.
20 foot deep submersible salt water level transmitter for marine use
Submersible pressure transmitter for salt water tank applications to measure water levels up to 20 feet.
2m tank height, high temperature oil level sensor with 4-20mA out
Tank level sensor to measure tank height of hot oil up to 2 meters at a maximum temperature of 200 degC.
1 metre depth range Titanium housing submersible transducer
Titanium hydrostatic depth transducer for measuring up to 1 metre depth of sea water.
2.5 metre water level transmitter for submersing inside underground tank
Tank depth sensor for an underground cylindrical rain water collection tank which is 2.5 metres tall.
6m deep ballast tank level transmitter with marine certificate
Ship approved ballast tank level transmitter for measuring sea water to depth of 6 metres.
1 metre screw-in plastic level sensor for biodiesel/sulphuric acid mixture with 4 to 20 mA output
Screw-in liquid level sensor for measuring the height of biodiesel with 3% sulfuric acid (H2SO4) from 0 to 1 metre head
10 meter range submersible salt water level probe with current output
Probe for monitoring the level of salty water to a maximum of 10 meters of water column.
Diesel tank level transducer for mobile phone cellular transmitter/receiver mast sites
OEM fuel level sensor for diesel generators installed at telecom mobile cell tower sites.
3 metre / 10 foot fresh water level transmitter for OEM system integration
Cost effective submersible transducer with a 4-20mA transmitter to output into a PLC analog module on a fresh water system for tank level control up to 3 metres (10 foot).
70m/230ft depth SDI-12 submersible freshwater level probe
This probe has a SDI-12 digital interface which is standardised protocol for environmental monitoring instrumentation.
1.6 mH2O submersible transmitter for wash water break tanks
Submersible level transducer with a 4 to 20 milliamp output for measuring wash water level in a break tank up 1.6 metres deep.
30 ft high hygienic tank level transducer with 0 to 10 volt output for use with lubricants
Liquid level sensor for use with lubricants which has hygienic fittings for connecting to the outside of a lubricant storage tank.
Plastic seawater depth probe with 20ft range & 4-20mA out
Submersible pressure transmitter for the measuring of seawater at various depths from zero to twenty foot.
1 psi g submersible 0 to 5 volt output pressure transducer for fresh water
Fresh water voltage output pressure transducer with submersible cable for measuring water depth to over a range of 1 psi gauge.
10 metre / 32.8 feet deep fresh water level and temperature digital sensor
Hydrostatic level & temperature measurement submersible probe for measuring freshwater up to 10m (32.8ft) & temperatures -20 to +60 degC via USB.
10 metre sea water depth sensor with millivolt output
Sea water compatible submersible pressure sensor for measuring down to 10 metre depth.
Hi-temp level & temperature sensor for 50% NaOH solution
Submersible sensor for measuring both level and temperature of 50% Sodium Hydroxide (NaOH) solution.
20 foot deep detention water tank level sensor with 4 to 20 mA output
Low range waste water level transmitter to monitor level in detention tank.
4 metre range submersible freshwater level transmitter
Submersible pressure sensor for measuring up to 4 metres of fresh water depth with a 2 wire 4 to 20 milliamp current loop output.
6 metre range submersible freshwater level transmitter
Submersible pressure sensor for measuring up to 6 metres of fresh water depth with a 2 wire 4 to 20 milliamp current loop output.
3 metre range submersible freshwater level transmitter
Submersible pressure sensor for measuring up to 3 metres of fresh water depth with a 2 wire 4 to 20 milliamp current loop output.