Level sensors

Do you need help making a decision?  Take a look at our buying guide
206 companies | 828 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Level sensors | Choosing the right level sensor
In all industrial processes that use reservoirs, silos or storage tanks, you need to know the level of the stored elements, or at least be able to detect significant levels (i.e. a full or empty tank). This is what level sensors and detectors are used for. Although these two terms might seem like synonyms, the two devices are fundamentally different: while a detector indicates whether the level has reached a certain height,  a sensor gives a continuous measurement...
infrared level sensor
infrared level sensor
OptiLev

Process temperature: -20 °C - 70 °C

... moving parts providing much higher reliability compared to level sensors that use floats or other mechanical means of detecting the presence of the substance. Operating principle This sensor uses ...

See the other products
Dropsa spa
laser level sensor
laser level sensor
SA1W, SA1W-MK

... Innovative non-contact water detection sensor Accurate sensing through transparent materials Long sensing range; 31.5in (800mm) High speed response time: 0.5msec Selectable through beam or diffuse ...

hydrostatic level sensor
hydrostatic level sensor
0 - 25 m

... Depth/Vented Level Depth Sensor Hydrolab offers high-stability, custom-made pressure sensors with four range options. Features: - Depth measures absolute hydrostatic pressure from an internal ...

See the other products
Hach Hydromet
ultrasonic level sensor
ultrasonic level sensor
CleanFLEX

... CleanFLEX is a wireless fill- level sensor that securely monitors a container’s fill- level and sends real-time data to CleanCityNetworks, our cloud-based monitoring and data analytics platform. CleanFLEX ...

piezoresistive level sensor
piezoresistive level sensor
PT124B-226

Level range: 0 mm - 1,500 mm
Process temperature: -20 °C - 85 °C

... Monocrystalline silicon hydro leveling sensor widely used to measure the settlement of building, bridge, underground and etc. Features MEMS monocrystalline silicon technology High accuracy and repeatability Strong anti-jamming performance, ...

radar level sensor
radar level sensor
SUP-RD909

Level range: 0 m - 70 m
Process temperature: -40 °C - 100 °C

... / Two-wire Introduction SUP-RD909 Radar level meter adopts a recommended industry emission frequency of 26GHz. The measurement range of up to 70 meters, covering a large reservoir water level measurement. ...

See the other products
Supmea Automation
optical level sensor
optical level sensor
DDS

Process temperature: 5 °C - 60 °C

... INTROTEK’s Drip Detect Sensor can be customized & designed to fit any drip chamber. This sleek, noninvasive designed sensor outputs a pulse for each drop of liquid accurately and dependably, thereby eliminating the need ...

See the other products
Introtek
infrared level sensor
infrared level sensor
2,000 containers/min , 10 -30 VDC | Fill_ir

Process temperature: 0 °C - 50 °C

... Infrared Sensor for Fill Level Inspection The TapTone Fill_ir sensor is a non-contact fill level inspection module. The system uses Optical technology to detect an infrared beam, which ...

See the other products
Teledyne TapTone
ultrasonic level sensor
ultrasonic level sensor
Spice

Level range: 0 m - 5 m

... Monitor snowfall in real time with little installation effort Depth range: 0 to 5m Monitoring rate:12 meas./hour Communication: LoRaWAN, wireless Data storage: Internal SD card Power: 5-year+ battery life Application cases Real time ...

See the other products
A2 Photonic Sensors
capacitive level sensor
capacitive level sensor

... Capacitive fuel level senders. Features • 5 holes flange • no moving parts • cut and adjust with 2 potentiometers . mini/maxi • insulated • work with gauge P/N 16.0787 • power consumption : 5mA with sender only, 100mA with gauge ...

liquid level sensor
liquid level sensor
CS-iTLLS-05

Level range: 0 m - 5 m
Process temperature: -40 °C - 85 °C

... The wireless liquid level sensor powered by external electricity is suitable for a variety of applications. Working principle The wireless liquid level sensor uses a pressure sensor ...

oil level sensor
oil level sensor
DP-F-003-000001

... Proximity switches for barrel refill/empty signal with holder for each pump. When the fill level is low, a refill message is issued, or an empty message is issued after the container has been completely emptied. FP015, ...

See the other products
Dosier- und Prüftechnik GmbH
hydrostatic level sensor
hydrostatic level sensor
P133

Level range: 0 mm - 600,000 mm
Process pressure: 0 mbar - 60,000 mbar
Process temperature: -25 °C - 60 °C

... The  P133   level  transmitter is  designed for use in harsh industrial  environments.  It  features a  high-resolution  ceramic   sensor,   ATEX  certification, and numerous configuration options.  DNV  certified,  the ...

See the other products
Nöding Messtechnik
liquid level sensor
liquid level sensor
LLSDTM12-I

Process temperature: -40 °C - 100 °C

... Performance ASIC based compact Sensor • Build in 100ms Power On Delay eliminate false trigger when power up • Self-Recover Short Circuit protection on NPN/PNP output, Reverse Polarity and Over Voltage Protection on sensor ...

See the other products
Intellisense Microelectronics
conductive level sensor
conductive level sensor
Selex™ series

Process temperature: -20 °C - 65 °C

... The Tempatron Selex liquid level sensors control the levels of conductive liquids by using advanced solid state ferromagnetic technology to sense the presence of liquid by detecting the ...

conductive level probe
conductive level probe
MAERA S26

Process pressure: 250 mbar - 2,500 mbar
Process temperature: 0 °C - 50 °C

... The level probe measures the level of liquids continuously and hydrostatically. It can be used in ventilated tanks at filling heights from 2.50 to 25 mH2O. The level probe ...

radar level sensor
radar level sensor
LVQ series

Level range: 0 m - 35 m
Process temperature: -35 °C - 60 °C

... Solutions’ LVQ-15 and LVQ-35 are sensors for continuous discharge measurement of rivers, open channels and canals with known cross-section profile. The sensors use innovative radar technology to measure velocity, water ...

See the other products
KISTERS - HyQuest Solutions
ultrasonic level sensor
ultrasonic level sensor

Level range: 0 m - 20 m
Process temperature: -20 °C - 60 °C

... conditions) 4. Ranging resolution: 1mm 5. Pressure: Normal pressure 6. Instrument display: LCD display liquid level or space distance 7. Output: (4~20)mA 8.Digital output: RS485,Modbus communication interface or ...

See the other products
EIT Solutions Co., Ltd
magnetic float level sensor
magnetic float level sensor

Level range: 0 m - 2 m
Process pressure: 1 bar - 30 bar
Process temperature: -40 °C - 80 °C

... The Level Sensors have the following Features: - G3/8" to G2", Flange (round and oval) others on request - PVC- and Silicone-cable - M12-connector - Alu- and ABS-enclosure - Grid: 5 or 10 mm - Overall length upto ...

See the other products
Jacob GmbH
ultrasonic level sensor
ultrasonic level sensor

... Monitoring levels usually involve manual checks, but with the advent of the Internet of Things (IoT), this process has become more accessible and efficient. Smartrek offers a range of level sensors to ...

laser level sensor
laser level sensor

... and quality – as well as the ability to remove operators from dangerous environments. LMI sensors are broadly used to provide accurate, sub-millimeter level information from the molten metal surface during pouring, ...

magnetic float level sensor
magnetic float level sensor
SL2 FA – TA

Level range: 300 mm - 2,500 mm
Process pressure: 0 bar - 10 bar
Process temperature: -10 °C - 80 °C

... Distance - SL1 – 15 mm / SL2 – 10 mm Output - Potentiometric Mounting - FA – Flange Ø 92 / TA – Thread G2” Electrical connection - IP65 EN60529 – PG09 Fluid specific gravity - 0.7 kg/dm3 Fluid viscosity - 150 cSt Size - Min. length 300 mm – Max. ...

See the other products
ELETTROTEC s.r.l.
ultrasonic level sensor
ultrasonic level sensor
LUSS-99

... LUSS-99 series ultrasonic liquid level meter is an intelligent non-contact liquid level measuring instrument. The instrument uses imported industrial-grade single-chip microcomputers. It has perfect datatransmission and ...

ultrasonic level sensor
ultrasonic level sensor

... Wireless pit level sensor for mud logging unit Wireless pit level sensor is to monitor changes of pit level. Based on the principle of ultrasonic ranging, the sensor ...

See the other products
CNPS.COM LIMITED
water level sensor
water level sensor
ULM30

Level range: 0.5 m - 15 m
Process temperature: -40 °C - 60 °C

... ultrasonic hydrometric level sensor, equipped with its own electronics with microprocessor and storage memory. ULM30 consists of a latest generation ultrasonic transducer, suitable for both transmission and reception. ...

See the other products
CAE S.p.A.
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase