Pressure Sensors

A water pressure sensor and transducer is an electronic device used for measuring water pressure in water tanks and other applications in process industries. It measures and detects the pressure of water in a system and provides a digital output signal representing the measured pressure. The digital pressure sensor utilizes electronic components and technology to convert the physical pressure exerted by the water into an electrical signal, which is then processed and displayed digitally. 

Cannon Water provides digital pressure transducers and sensors from various industry-leading brands like Transducers Direct. These digital water pressure transducers are equipped with pressure sensing element, signal conditioning circuitry, LED displays, which will inform you if the pressure is high or low, without reading values. Our products are made with stainless steel with analog and digital outputs and are completely electronically designed with high accuracy. 

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  • Advantage Controls Optical Leak Detection Sensor

    Advantage Controls

    Advantage Controls Optical Leak Detection Sensor

    $382.00
    Application: The general purpose of the optic leak switch is to provide reliable leak detection in and around secondary containment, tanks, pumps, and piping systems with a 1A relay dry contact output. The dry contact relay can be connected to a...
    $382.00

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  • CR-301 Walchem SENSOR, PYXIS, INLINE CORROSION, HIGH TEMP

    Walchem

    CR-301 Walchem SENSOR, PYXIS, INLINE CORROSION, HIGH TEMP

    $2,178.00
    Pyxis Corrosion Sensors The Pyxis CR300 Series corrosion rate sensors are ideal for cooling and process water treatment monitoring where robustness and affordability are a must. The sensors utilize the linear polarization resistance (LPR)...
    $2,178.00

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  • ST-774 Walchem SENSOR, PYXIS, INLINE, OPTICAL DO, 0.4-2000 PPB

    Walchem

    ST-774 Walchem SENSOR, PYXIS, INLINE, OPTICAL DO, 0.4-2000 PPB

    $3,055.00
    ST-774 Ultra-Low Fluorescent Dissolved Oxygen Sensor Description The Pyxis ST-774 is an ultra-low range dissolved oxygen (DO) sensor with a lower limit of detection 0.4 ppb (g/L). It is design is based on the principle of fluorescence quenching to...
    $3,055.00

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  • ST-772-P Walchem SENSOR, PYXIS, SUBM OPTICAL DO, CPVC, 20 PPM

    Walchem

    ST-772-P Walchem SENSOR, PYXIS, SUBM OPTICAL DO, CPVC, 20 PPM

    $1,985.00
    Walchem ST-772-P Pump Parts, Kits & Accessories, SENSOR, PYXIS, SUBM OPTICAL DO, CPVC, 20 PPM. This Pyxis series sensor is a submersible optical dissolved oxygen (DO) sensor specifically constructed with chlorinated polyvinyl chloride (CPVC) material...
    $1,985.00

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  • ST-772T Walchem SENSOR, PYXIS, INLINE OPTICAL DO, 0.004-20.00 PPM

    Walchem

    ST-772T Walchem SENSOR, PYXIS, INLINE OPTICAL DO, 0.004-20.00 PPM

    $1,985.00
    Walchem ST-772T Pump Parts, Kits & Accessories, SENSOR, PYXIS, INLINE OPTICAL DO, 0.004-20.00 PPM. This Pyxis series sensor is an inline optical dissolved oxygen (DO) sensor with a calibration range spanning from 0.004 to 20.00 parts per million...
    $1,985.00

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  • ST-772 Walchem SENSOR, PYXIS, SUBM OPTICAL DO, 0.004-20.00 PPM

    Walchem

    ST-772 Walchem SENSOR, PYXIS, SUBM OPTICAL DO, 0.004-20.00 PPM

    $1,985.00
    ST-772 Walchem Chemical Metering Pump Repair Parts & Accessories: SENSOR, PYXIS, OPTICAL DO, 0.004-20.00 PPM. This Pyxis series sensor is an optical dissolved oxygen (DO) sensor with a calibration range spanning from 0.004 to 20.00 parts per million...
    $1,985.00

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  • 191694 Walchem Boiler sensor with ATC, 250 psi, 3/4"NPT, cell constant 1

    Walchem

    191694 Walchem Boiler sensor with ATC, 250 psi, 3/4"NPT, cell constant 1

    $390.00
    Boiler Contacting Conductivity Sensors These cell constant 1.0 sensors are designed for boilers with water up to 30,000 μS/ cm (range varies with solution temperature, see next page) and pressures up to 250 PSI, 16.7 bar). These inline sensors are...
    $390.00

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  • 191647-03 Walchem Sensor, Contacting Conductivity, PP/SS, 3 ft. cable

    Walchem

    191647-03 Walchem Sensor, Contacting Conductivity, PP/SS, 3 ft. cable

    $162.00
    Cooling Tower Contacting Conductivity Sensors These cell constant 1.0 sensors are designed for cooling towers with water up to 30,000 μS/cm (range varies with solution temperature, see next page). Lower pressure (up to 150 PSI, 10 bar) polypropylene...
    $162.00

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  • 191647-20 Walchem Sensor, Contacting Conductivity, PP/SS, 20 ft. cable

    Walchem

    191647-20 Walchem Sensor, Contacting Conductivity, PP/SS, 20 ft. cable

    $162.00
    Cooling Tower Contacting Conductivity Sensors These cell constant 1.0 sensors are designed for cooling towers with water up to 30,000 μS/cm (range varies with solution temperature, see next page). Lower pressure (up to 150 PSI, 10 bar) polypropylene...
    $162.00

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  • 191693-10 Walchem Sensor, Contacting Conductivity, 300 psi, 10 ft. cable

    Walchem

    191693-10 Walchem Sensor, Contacting Conductivity, 300 psi, 10 ft. cable

    $681.00
    Walchem 191693-10 Chemical Metering Pump Repair Part - Sensor, Contacting Conductivity, 300 psi, 10 ft. cable. This sensor is specifically crafted for measuring contacting conductivity, with a durable design capable of handling pressures up to 300 pounds...
    $681.00

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  • LSP-301 | Bluetooth Pressure-Based Level Sensor | PVDF Transducer LSP-301 | Bluetooth Pressure-Based Level Sensor | PVDF Transducer

    Pyxis

    LSP-301 | Bluetooth Pressure-Based Level Sensor | PVDF Transducer

    $1,650.00
    Description: The LSP-301 is a pressure based submersible level sensor offered in a PVDF format. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and Bluetooth® digital...
    $1,650.00

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  • LSP-201 | Bluetooth Pressure-Based Level Sensor | PVC Transducer LSP-201 | Bluetooth Pressure-Based Level Sensor | PVC Transducer

    Pyxis

    LSP-201 | Bluetooth Pressure-Based Level Sensor | PVC Transducer

    $1,438.00
    Description: The LSP-201 is a pressure based submersible level sensor offered in a PVC format. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and Bluetooth® digital outputs...
    $1,438.00

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  • LSP-300 | PVDF Pressure Transducer Level Sensor LSP-300 | PVDF Pressure Transducer Level Sensor

    Pyxis

    LSP-300 | PVDF Pressure Transducer Level Sensor

    $1,830.00
    Description: The LSP-300 is a pressure based submersible level sensor offered in a PVDF format. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and Bluetooth® digital...
    $1,830.00

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  • LSP-200 | PVC Pressure Transducer Level Sensor LSP-200 | PVC Pressure Transducer Level Sensor

    Pyxis

    LSP-200 | PVC Pressure Transducer Level Sensor

    $1,733.00
    Description: The LSP-200 is a pressure based submersible level sensor offered in a PVC format. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and Bluetooth® digital outputs...
    $1,733.00

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  • LSP-100 | 316L Stainless Steel Pressure Transducer Level Sensor LSP-100 | 316L Stainless Steel Pressure Transducer Level Sensor

    Pyxis

    LSP-100 | 316L Stainless Steel Pressure Transducer Level Sensor

    $1,236.00
    Description: The LSP-100 is a pressure based submersible level sensor offered in a 316L stainless steel format. All of our LSP-Series sensors provide continuous level measurement up to 393 inch (32.8ft or 10m) with a 4–20mA analog and...
    $1,236.00

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  • LS-202 | Ultrasonic Level Sensor LS-202 | Ultrasonic Level Sensor

    Pyxis

    LS-202 | Ultrasonic Level Sensor

    $960.00
    The LS-202 is a general purpose ultrasonic liquid level sensor that replaces float, conductance and pressure sensors that fail due to contact with dirty, sticky and scaling liquids in small, medium and large capacity tanks. This liquid level sensor can...
    $960.00

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Beneficial Features of Water Pressure Transducers and Sensors

Digital pressure sensors offer several advantages over traditional analog sensors. They provide precise and reliable pressure measurements, often with high resolution and accuracy. They are also capable of compensating for temperature variations, allowing for more accurate readings. Our water pressure transducers and sensors have gained immense popularity across industries. We believe the following features have contributed to this popularity.

  • They feature electronic design and come with bi-color or 4-digit displays to offer quick insights on pressure values.
  • They come with analog and digital inputs, which improves their utility in a wide range of industrial applications.
  • These water pressure sensors feature factory-programmable set points, as well as hysteresis.
  • The robust construction of these digital pressure transducers makes them an ideal fit for most industrial environments.
  • We can provide these water pressure transducers and sensors in different outputs and custom pressure ranges to meet your application requirements.
  • Our digital pressure transducers come with sensing elements, which inform users when the sensor needs to be changed if it fails to perform the right sensing. This helps avoid expensive downtimes.

Applications of Water Pressure Sensors and Transducers

Our water pressure sensors and transducers are widely used across the following industries:

  • Medical facilities
  • Buildings and construction sites
  • Automotive facilities

Tips to Select Water Pressure Sensors and Transducers for Your Application

Below are some tips that you can consider while choosing a water pressure sensor and transducer for your application:

  • Type of measurement: The water pressure sensor and transducer can be used to measure different types of pressures including absolute pressure, gauge pressure, and differential pressure. 
  • Pressure Range: This is one of the most important requirements when it comes to choosing a water pressure transducer. There are two considerations to make under this: the pressure sensor and transducer must assure accuracy and stay protected from overpressure. Thus, low and high-pressure ranges must be addressed. 
  • Accuracy: Digital water pressure sensor and transducer can be availed in different accuracies ranging from 0.5% to 0.005% of the full-scale output. Generally, high accuracies are recommended for demanding applications. 
  • Output Ranges: The water pressure sensors and transducers are available in various output ranges including mV/V output, ratiometric, mA output, and various types of digital outputs. You must consider the benefits of each of these outputs before choosing the right device for your application. 
  • Temperature Range and Operational Environment: The performance of a transducer or sensor may be affected by temperature, vibrations, and other factors. Thus, it is important to address the operational environment of these devices. 

Digital pressure sensors in water pressure instruments offer greater flexibility, enhanced performance, and improved data handling capabilities compared to analog pressure sensors, making them a popular choice in modern water pressure measurement applications.

Being at the forefront of water treatment and process technology for several decades, we understand the requirements of industries where our equipment is regularly used. Feel free to get in touch with our team at Cannon Water to discuss your requirements for a digital pressure sensor, and our experts will help you find the right solution for your needs.

FAQs

Q: What is a water pressure sensor?

A: A water pressure sensor is an instrument used to measure the pressure of water in a system or pipeline.

Q: How does a water pressure sensor work?

A: Water pressure sensors work by detecting changes in pressure and converting them into an electrical signal that can be read by a monitoring system or controller.

Q: What are the types of water pressure sensors?

A: There are several types of water pressure sensors, including gauge pressure sensors, absolute pressure sensors, differential pressure sensors, and sealed pressure sensors.

Q: What is the range of measurement for water pressure sensors?

A: The range of measurement for water pressure sensors can vary depending on the specific model and manufacturer, but common ranges are from 0-100 PSI or 0-700 kPa.

Q: What are some common applications for water pressure sensors?

A: Water pressure sensors are commonly used in water treatment plants, irrigation systems, plumbing systems, and industrial processes that require precise water pressure control.

Q: How do you calibrate a water pressure sensor?

A: Calibration procedures vary depending on the specific model and manufacturer, but generally involve applying known pressure values and adjusting the sensor output to match those values.