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Pressure Sensors Product List and Ranking from 102 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

Pressure Sensors Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. KELLER Pressure Japan 日本支社 Tokyo//Machine elements and parts
  2. null/null
  3. null/null
  4. 4 Fujikura Electronic Components and Connectors Division Tokyo//Ferrous/Non-ferrous metals
  5. 5 Kistler Japan G.K. Head office Kanagawa//Testing, Analysis and Measurement
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Pressure Sensors Product ranking

Last Updated： Aggregation Period:Dec 24, 2025～Jan 20, 2026
This ranking is based on the number of page views on our site.

  1. Environmentally Resistant Digital Pressure Sensor GP-M Series
  2. Ultra-compact digital pressure sensor AP-C30 series
  3. Accuracy of Pressure Sensors | What Are the 3 Errors to Watch Out For? [Video Introduction]
  4. 4 List of Pressure Sensor Series Fujikura Electronic Components and Connectors Division
  5. 5 Direct type internal pressure sensor, tip diameter φ4mm, model 6157C Kistler Japan G.K. Head office

Pressure Sensors Product List

466～480 item / All 652 items

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Keller Company Pressure Sensor Series 35XHT/35XHTT

Keller Company Pressure Sensor Series 35XHT/35XHTT

High-temperature pressure sensor that can measure media temperatures up to 150℃. The flash diaphragm structure makes sterilization and cleaning easy!

The pressure sensor 35XHT/35XHTT can be used for media temperatures up to 150°C and is suitable for use in bioreactors and autoclaves that require regular sterilization due to its flush diaphragm structure. It achieves an accuracy of ±0.15% full scale (FS) over a temperature range of 20 to 120 °C using a mathematical correction method. The pressure connection of the standard model in the 35XHTT series features a G1/2 flush diaphragm structure. 【Features】 〇 Usable for media temperatures up to 150°C 〇 Standard equipped with two outputs: digital RS485 and analog output 〇 Analog output can be range-adjusted (turndown) via digital RS485 〇 Excellent long-term stability *What is a flush diaphragm structure? Unlike regular pressure sensors that have a screw at the tip with a pressure receiving part behind it, if you want to measure the pressure of ink and need to regularly clean the pressure receiving part, you cannot confirm if it has been cleaned properly since you cannot see inside. In such cases, a flush diaphragm with the pressure receiving surface exposed is recommended!

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Keller Company Pressure Sensor Series 35X

Keller Company Pressure Sensor Series 35X

High-precision pressure sensor with RS485 digital output, flash diaphragm type - can be used from -40°C!

The pressure sensor 35X achieves an extremely high accuracy of 0.05% full scale (FS) over a temperature range of 10 to 40°C through a mathematical correction method. An additional option for high precision of 0.01% FS is also available. In addition to a digital RS485 interface, analog current or voltage outputs are provided. The pressure connection features a G1/2 flush diaphragm structure. 【Features】 - ±0.05 %FS accuracy - The flush diaphragm structure allows for cleaning of the pressure receiving part! - Standard dual outputs of digital RS485 and analog output - The analog output can be range-adjusted via digital RS485 - Temperature range of -40 to 125°C - Excellent long-term stability 【Technology】 - Piezo-resistive pressure sensor - Correction technology using a mathematical model to produce accurate pressure values *What is a flush diaphragm structure? Typical pressure sensors have a screw at the tip, with the pressure receiving part located behind it. However, if you want to measure the pressure of ink or need to regularly clean the pressure receiving part, it is not possible to see inside, making it difficult to confirm whether it has been cleaned properly. In such cases, a flush diaphragm with the pressure receiving surface exposed is recommended!

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Keller Company Pressure Sensor Series 21C

Keller Company Pressure Sensor Series 21C

Ultra-compact and low-cost pressure sensor with a minimum diameter of 17mm, 5V drive with 0.5 to 4.5V output!

The pressure sensor series 21C outputs an analog 0.5 to 4.5V in a ratiometric manner. It can combine measurement cells using chip-in-oil technology with various electrical and pressure connections, making it suitable for industrial applications. It is resistant to external influences and can provide highly accurate measurements over a temperature range of -40°C to 125°C. The pressure range covers from 0 to 0.2MPa to 0 to 100MPa! 【Features】 - Inexpensive, ultra-compact pressure sensor - Welded structure without internal seals; wetted/gas contact materials are SUS316L + Viton O-ring - High precision, wide temperature range (-40 to 125°C), excellent long-term stability, no hysteresis - Ratiometric signal output of 0.5 to 4.5V, power supply voltage 5V - Pressure range: from 0 to 0.2MPa to 0 to 100MPa - Ideal for small, low-power applications!

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Keller Company Pressure Sensor 23-Ed/25-Ed, Explosion-Proof Type

Keller Company Pressure Sensor 23-Ed/25-Ed, Explosion-Proof Type

Achieving miniaturization with pressure sensors designed for high pressure and explosion-proof applications!

The pressure sensor series 23-Ed is designed for industrial applications and is based on the 10L series pressure transducer, which has long-term stability and features an analog circuit. The modular concept allows this series to flexibly accommodate pressure connections and electrical connections according to customer preferences. The 25-Ed has a G1/2 flush diaphragm structure for pressure connection. Pressure-resistant explosion-proof housing – suitable for use in explosive atmospheres. Various options are also available, including pressure connections, electrical connections, port shapes, outputs, connection materials, oil filling, oxygen compatibility, and special specifications. 【Features】 - Achieves miniaturization while being pressure-resistant and explosion-proof - Welded structure without internal seals - Analog signal output of 4–20mA or 0–10V - G1/2 flush diaphragm type also available (25-Ed)

  • 25.jpg
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Keller Company Ultra High-Speed Pressure Sensor M5

Keller Company Ultra High-Speed Pressure Sensor M5

Pressure sensor optimized for measuring pulsations and unsteady behavior at a bandwidth of 50 kHz, with a temperature resistance of up to 180°C.

The small pressure sensor M5 is named after its thin M5 screw at the sensor head. This compact head allows for measurements in narrow pipelines and hard-to-access locations. It has the capability to measure media up to 180°C in a dynamic range of 0 to 50 kHz, not only static pressure, and can also capture data from high-speed pulsations. 【Features】 〇 Sensor head withstands temperatures up to 180 °C 〇 Wide temperature compensation range, selectable from -20 to 125 °C or -40 to 180 °C 〇 Excellent dynamic response up to 50 kHz (suitable for measuring pulsations and unsteady behaviors) 〇 Resistant to impacts and vibrations 〇 Compact design, pressure connection is M5 x 0.5 fine thread 〇 IP67 ferrule with Teflon FEP cable (ideal for use in test benches)

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Keller Company Ultra High-Speed Pressure Sensor M5HB

Keller Company Ultra High-Speed Pressure Sensor M5HB

Ideal for measuring pulsations and unsteady behavior with a bandwidth of 50 kHz, temperature-resistant up to 180°C, built-in amplifier (0-10V output) high-precision pressure sensor.

The ultra-high-speed pressure sensor M5HB can measure not only static pressure but also pressure changes within a bandwidth of 0 to 50 kHz. This is achieved by the digital circuit continuously adjusting the analog signal in real-time, with an output of 0 to 10V. The compact sensor head with M5 fine thread can be used at temperatures up to 180°C. It has a pressure resistance of up to five times the measurement range and is an excellent model for vibration resistance. 【Features】 - Temperature resistance of the sensor head: 180°C - Output is an analog signal of 0 to 10V (with built-in amplifier) - Wide temperature compensation range: -20 to 125°C or -40 to 180°C - Bandwidth of 50kHz, ideal for measuring pulsations and unsteady behavior - Resistant to impacts and vibrations - Compact design, pressure connection is M5×0.5 fine thread

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Keller Company Ultra High-Speed/High-Temperature Pressure Sensor M8coolHB

Keller Company Ultra High-Speed/High-Temperature Pressure Sensor M8coolHB

Media temperature up to 1000°C compatible, optimal for measuring pulsations and unsteady behavior with a bandwidth of 50kHz, built-in amplifier (0-10V output) high-precision pressure sensor.

The ultra-high-speed pressure sensor M8coolHB can measure not only static pressure but also pressure changes within a bandwidth of 0 to 50 kHz. This is achieved by the digital circuit continuously adjusting the analog signal in real-time, with an output of 0 to 10V. The compact sensor head with M8 fine thread can be used at temperatures up to 1000°C due to cooling, and it has a pressure resistance of up to five times the maximum measurement range. It also has excellent vibration resistance. 【Features】 • The sensor head is heat-resistant up to 200°C and can be used at media temperatures up to 1000°C with cooling (air-cooled or water-cooled) • Output is an analog signal of 0 to 10V (with built-in amplifier) • Internal cooling channels function more efficiently than conventional cooling adapters • Wide temperature compensation range: -40 to 180°C • High-speed response up to 50kHz, ideal for measuring dynamic pressure (e.g., pulsations and unsteady behavior) • Resistant to the effects of vibration and shock • Pressure connection uses M8×0.75 fine thread, very compact size • Teflon FEP cable with IP67 ferrule, perfect for engine test bench applications • Pressure range: 300kPa, 1MPa, 3MPa (absolute pressure)

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Keller Company Short Lead Time / High Precision Pressure Sensor Preciseline

Keller Company Short Lead Time / High Precision Pressure Sensor Preciseline

Available in as little as 1 to 2 weeks! High-precision pressure sensor with digital output.

The Preciseline pressure sensor achieves high accuracy of ±0.1% FS (±0.05% FS as an option) and can be obtained in a short delivery time of about 1 to 2 weeks after ordering (limited to standard specifications). In addition to standard analog outputs of 4-20mA, 0-5V, and 0-10V, it also comes with RS485 digital output, allowing for the connection of up to 128 Preciseline sensors on a single bus. It is certified to NSF/ANSI standards 61 and 372, making it suitable for drinking water applications. Furthermore, the 4-20mA output can be selected with an internal lightning protection device to safeguard against damage from electrical surges. Zero and full-scale adjustments are also possible via digital signals (using software CCS30). The wetted parts are made of SUS316L with a welded structure, and can be changed to titanium as an option. 【Features】 〇 Can be shipped in as little as 1 to 2 weeks after ordering (limited to standard specifications) 〇 High accuracy: ±0.1% FS (±0.05% FS as an option) 〇 Standard dual outputs of digital RS485 and analog output 〇 Zero and range adjustments possible via digital signals 〇 Excellent corrosion resistance with SUS316L construction

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Keller Company Short Lead Time / High Precision Pressure Sensor Valueline

Keller Company Short Lead Time / High Precision Pressure Sensor Valueline

Available in as little as 1 to 2 weeks! High-precision pressure sensor.

The Valueline pressure sensor achieves high accuracy of ±0.1% FS (with an optional ±0.05% FS) and can be obtained in a short delivery time of about 1 to 2 weeks after ordering (limited to standard specifications). It outputs analog signals of 4-20mA, 0-5V, or 0-10V. It is certified to NSF/ANSI 61 and 372 standards, making it suitable for drinking water applications. Additionally, the 4-20mA output can be selected with a built-in lightning protection device to protect against damage from electrical surges. The wetted/gas contact parts are made of SUS316L with a welded structure, and can be changed to titanium as an option. 【Features】 〇 Can be shipped in as little as 1 to 2 weeks after ordering (limited to standard specifications) 〇 High accuracy: ±0.1% FS (with an optional ±0.05% FS) 〇 Analog signal output (selectable from 4-20mA, 0-5V, 0-10V) 〇 Welded structure without internal O-rings 〇 Made of SUS316L with excellent corrosion resistance (titanium option available) 〇 Certified to NSF61/NSF372, making it suitable for drinking water use

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Keller Company intrinsic safety explosion-proof high-precision pressure sensor 33XEi/35XEi

Keller Company intrinsic safety explosion-proof high-precision pressure sensor 33XEi/35XEi

Intrinsic safety explosion-proof pressure sensor achieves high precision!

The intrinsically safe explosion-proof pressure sensor 33XEi achieves an extremely high accuracy of 0.05% full scale (FS) over a temperature range of 10 to 40°C through a mathematical correction method. An additional option for 0.01% FS high precision is also available. In addition to a digital RS485 interface, analog current or voltage outputs can be obtained. The pressure connection of the 35XEi features a G1/2" flush diaphragm structure. 【Features】 - Accuracy of ±0.05% FS over a temperature range of 10 to 40°C - Standard dual outputs of digital RS485 and analog output - Analog output can be range-adjusted via digital RS485 - Excellent long-term stability 【Technology】 - Piezo-resistive pressure sensor - Correction technology using a mathematical model to produce accurate pressure values

  • 35x keller.jpg
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Keller Company High-Precision Pressure Sensor Series 23SX-H2 for Hydrogen Applications

Keller Company High-Precision Pressure Sensor Series 23SX-H2 for Hydrogen Applications

High-precision pressure sensors for hydrogen applications have finally arrived!

The 23SX-H2 series is characterized by a low embrittlement rate due to an increased nickel content in the stainless steel used. The gold-plated diaphragm minimizes the diffusion of H2. Additionally, the pressure sensor is compensated across the entire temperature range and has excellent long-term stability. The 23SX-H2 series is a reliable solution that offers long life, high precision, and safety, meeting all hydrogen requirements. 【Features】 〇 Adoption of stainless steel with increased nickel content as a countermeasure against hydrogen embrittlement 〇 Use of gold-plated diaphragm widely used in hydrogen applications to minimize hydrogen diffusion 〇 Achieves ±0.25% accuracy within -10 to 80℃ 〇 Standard equipped with two outputs: digital RS485 and analog output 〇 Analog output can be range-changed via digital RS485 〇 Excellent long-term stability 〇 Welded structure without internal seals 〇 Available in intrinsically safe explosion-proof type (33X-Ei-H2)

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Keller Company Pressure Sensor Series 35X

Keller Company Pressure Sensor Series 35X

High-precision pressure sensor with RS485 digital output and flush diaphragm structure.

The pressure sensor 35X achieves an extremely high accuracy of 0.05% full scale (FS) in the temperature range of 10 to 40°C through a mathematical correction method. In addition to a digital RS485 interface, analog current or voltage outputs are also available. 【Features】 - Pressure connection with a G1/2 flush diaphragm structure. Difficult to accumulate liquid and easy to clean. - Accuracy of ±0.05% FS in the temperature range of 10 to 40°C. - Standard equipped with two outputs: digital RS485 and analog output. - Analog output can be range-changed via digital RS485. - Excellent long-term stability. 【Technology】 - Piezo-resistive pressure sensor. - Correction technology using a mathematical model to provide accurate pressure values. ● What is a flush diaphragm structure? → The pressure receiving surface is protruding at the front. ● What are the characteristics of a flush diaphragm structure? 1. Suitable for measuring the pressure of viscous liquids such as ink. 2. Suitable for applications that require regular cleaning. 3. Can be used in food processes if it is a clamp type.

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Keller Company High-Speed Pressure Sensor Series 21PHB

Keller Company High-Speed Pressure Sensor Series 21PHB

High-speed pressure sensor optimal for measuring pulsations and unsteady behavior.

The pressure sensor series 21PHB is a compact pressure sensor capable of measuring not only static pressure but also dynamic pressure with a bandwidth of 20 kHz. It can be used for both liquids and gases. It features a built-in amplifier that outputs a 0-10V analog signal. The small sensor head (pressure receiving part) with M6 fine thread can be used at temperatures up to 100°C, and it has a pressure resistance of up to four times the measurement range. 【Features】 〇 Capable of measuring dynamic pressure with a bandwidth of up to 20 kHz in addition to static pressure (ideal for measuring pulsations and unsteady behaviors) 〇 Built-in amplifier type with 0-10V analog signal output 〇 Sensor head can be used up to 100°C 〇 ±0.1% FS accuracy (achieves ±0.5% FS even in the temperature range of -10 to 80°C) 〇 Welded structure type without internal seals 〇 Compact design, pressure connection with M6 x 0.5 fine thread 〇 Robust structure (IP67), ideal for use in test benches 〇 Allows temperature reading and zero adjustment using RS485 interface (please contact us for details)

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Keller IO-Link Output Pressure Sensor Series 21Zio

Keller IO-Link Output Pressure Sensor Series 21Zio

IO-Link interface pressure sensor, can also be used as a pressure switch.

The 21Zio series pressure transmitters, equipped with an IO-Link interface, can also be used as pressure switches. The IO-Link interface, compliant with IEC 61131-9, allows the 21Zio to be seamlessly integrated into intelligent automation systems. Switching functions and other parameters can be called and reconfigured via IO-Link, enabling rapid commissioning and flexible adaptation to specific requirements. This minimizes machine downtime and reduces workload. The pressure connection is made of stainless steel with a fully welded structure and no internal seals, ensuring that the 21Zio series delivers the highest durability and reliability even in harsh environments. It is the ideal solution for modern automation applications that require high precision, flexibility, and durability.

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AP2 Series

AP2 Series

We support various pressure ranges. The AP2 series features analog output and DIP terminals.

The AP2 series consists of a silicon piezo-resistive pressure sensor and a signal processing IC. The weak signals from the pressure sensor chip are amplified and temperature compensated by the signal processing IC, converting them into an analog output proportional to the pressure. The type of pressure that can be measured is gauge pressure. 【Features】 ■ Amplified and temperature-compensated analog output ■ Overall accuracy ±1.5 %FS ■ Compatible with supply voltages of 3.0, 3.3, and 5.0 Vdc ■ Low power consumption Max 2 mA @ 3.3 Vdc ■ Wide operating temperature -40 to 125℃ ■ Wide temperature compensation range 0 to 85℃ ■ Pin configuration and shape compatible with the integrated sensor XFPM series ■ Custom specifications available *For more details, please refer to the PDF document or feel free to contact us.

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