iPROS Manufacturing
  • Search for products by classification category

    • Electronic Components and Modules
      Electronic Components and Modules
      61434items
    • Machinery Parts
      Machinery Parts
      75663items
    • Manufacturing and processing machinery
      Manufacturing and processing machinery
      101726items
    • Scientific and Physics Equipment
      Scientific and Physics Equipment
      36168items
    • Materials
      Materials
      37650items
    • Measurement and Analysis
      Measurement and Analysis
      55368items
    • Image Processing
      Image Processing
      15342items
    • Control and Electrical Equipment
      Control and Electrical Equipment
      54274items
    • Tools, consumables, and supplies
      Tools, consumables, and supplies
      65285items
    • Design and production support
      Design and production support
      12648items
    • IT/Network
      IT/Network
      45348items
    • Office
      Office
      14130items
    • Business support services
      Business support services
      25205items
    • Seminars and Skill Development
      Seminars and Skill Development
      6533items
    • Pharmaceutical and food related
      Pharmaceutical and food related
      33589items
    • others
      74953items
  • Search for companies by industry

    • Manufacturing and processing contract
      7327
    • others
      4978
    • Industrial Machinery
      4436
    • Machine elements and parts
      3317
    • Other manufacturing
      2887
    • Trading company/Wholesale
      2607
    • IT/Telecommunications
      2555
    • Industrial Electrical Equipment
      2315
    • Building materials, supplies and fixtures
      1815
    • software
      1658
    • Electronic Components and Semiconductors
      1576
    • Resin/Plastic
      1500
    • Service Industry
      1459
    • Testing, Analysis and Measurement
      1131
    • Ferrous/Non-ferrous metals
      985
    • environment
      698
    • Chemical
      637
    • Automobiles and Transportation Equipment
      574
    • Printing Industry
      512
    • Information and Communications
      464
    • Consumer Electronics
      412
    • Energy
      327
    • Rubber products
      318
    • Food Machinery
      307
    • Optical Instruments
      277
    • robot
      272
    • fiber
      253
    • Paper and pulp
      229
    • Pharmaceuticals and Biotechnology
      172
    • Electricity, Gas and Water Industry
      165
    • Warehousing and transport related industries
      149
    • Glass and clay products
      139
    • Food and Beverage
      130
    • CAD/CAM
      123
    • retail
      109
    • Medical Devices
      106
    • Educational and Research Institutions
      103
    • Ceramics
      98
    • wood
      88
    • Transportation
      82
    • Petroleum and coal products
      62
    • Medical and Welfare
      61
    • Shipbuilding and heavy machinery
      50
    • Aviation & Aerospace
      47
    • Fisheries, Agriculture and Forestry
      41
    • equipment
      38
    • Public interest/special/independent administrative agency
      31
    • Materials
      29
    • Research and development equipment and devices
      27
    • Government
      24
    • self-employed
      24
    • Mining
      17
    • Finance, securities and insurance
      13
    • cosmetics
      13
    • Individual
      10
    • Restaurants and accommodations
      9
    • Police, Fire Department, Self-Defense Forces
      7
    • Laboratory Equipment and Consumables
      5
    • Raw materials for reagents and chemicals
      3
    • Contracted research
      3
  • Special Features
  • Ranking

    • Overall Products Ranking
    • Overall Company Ranking
Search for Products
  • Search for products by classification category

  • Electronic Components and Modules
  • Machinery Parts
  • Manufacturing and processing machinery
  • Scientific and Physics Equipment
  • Materials
  • Measurement and Analysis
  • Image Processing
  • Control and Electrical Equipment
  • Tools, consumables, and supplies
  • Design and production support
  • IT/Network
  • Office
  • Business support services
  • Seminars and Skill Development
  • Pharmaceutical and food related
  • others
Search for Companies
  • Search for companies by industry

  • Manufacturing and processing contract
  • others
  • Industrial Machinery
  • Machine elements and parts
  • Other manufacturing
  • Trading company/Wholesale
  • IT/Telecommunications
  • Industrial Electrical Equipment
  • Building materials, supplies and fixtures
  • software
  • Electronic Components and Semiconductors
  • Resin/Plastic
  • Service Industry
  • Testing, Analysis and Measurement
  • Ferrous/Non-ferrous metals
  • environment
  • Chemical
  • Automobiles and Transportation Equipment
  • Printing Industry
  • Information and Communications
  • Consumer Electronics
  • Energy
  • Rubber products
  • Food Machinery
  • Optical Instruments
  • robot
  • fiber
  • Paper and pulp
  • Pharmaceuticals and Biotechnology
  • Electricity, Gas and Water Industry
  • Warehousing and transport related industries
  • Glass and clay products
  • Food and Beverage
  • CAD/CAM
  • retail
  • Medical Devices
  • Educational and Research Institutions
  • Ceramics
  • wood
  • Transportation
  • Petroleum and coal products
  • Medical and Welfare
  • Shipbuilding and heavy machinery
  • Aviation & Aerospace
  • Fisheries, Agriculture and Forestry
  • equipment
  • Public interest/special/independent administrative agency
  • Materials
  • Research and development equipment and devices
  • Government
  • self-employed
  • Mining
  • Finance, securities and insurance
  • cosmetics
  • Individual
  • Restaurants and accommodations
  • Police, Fire Department, Self-Defense Forces
  • Laboratory Equipment and Consumables
  • Raw materials for reagents and chemicals
  • Contracted research
Special Features
Ranking
  • Overall Products Ranking
  • Overall Company Ranking
  • privacy policy
  • terms of service
  • About Us
  • Careers
  • Advertising
  1. Home
  2. ProductSearch
  3. Measurement and Analysis
  4. Other measuring instruments
  5. Pressure
  6. Keller Company Pressure Sensor Series 33X

Keller Company Pressure Sensor Series 33X

  • Added to bookmarks

    Bookmarks list

    Bookmark has been removed

    Bookmarks list

    You can't add any more bookmarks

    By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

    Free membership registration

last updated:Apr 11, 2025

KELLER Pressure Japan 日本支社
KELLER Pressure Japan 日本支社
  • Special site
  • Official site

High-precision pressure sensor with RS485 digital output. Atmospheric pressure range (800 to 1200 hPa) is also available!

The pressure sensor 33X 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. 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 can be obtained. 【Features】 - Accuracy of ±0.05% FS in the 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 - Available in barometric range type (800–1200 hPa) and differential pressure range type (from 0–30 kPa to 0–3 MPa) - Temperature range of -20 to 125°C (optional -40°C also available) - Excellent long-term stability 【Technology】 - Piezo-resistive pressure sensor - Correction technology using a mathematical model to produce accurate pressure values

    Pressure
33X完成.jpg

Keller Company Pressure Sensor Series 33X

33X完成.jpg
33X完成.jpg
  • Series 33X
  • Special site - Product/service details - https://pr.mono.ipros.com/keller-druck/product/

Inquire About This Product

  • Contact Us Online
  • Download catalog

Related Videos

basic information

Pressure range: 0 to 30 kPa to 0…100 MPa Accuracy: ± 0.05 %FS @ 10–40°C Overall accuracy: ± 0.1 %FS @ -10…80 °C Output: RS485, 4–20 mA, 0–10 V, 0–5 V, etc. Temperature range: -20…125 °C *Software CCS30 The license-free software CCS30 is used for settings and recording measurement values. Measurement - Real-time graphic display - Adjustable measurement and saving intervals - Export function - Connection to bus systems - Up to 100 measurements per second Settings - Information retrieval (pressure and temperature range, software version, serial number, etc.) - Zero and span recalibration - Analog output rescaling (units, pressure range) - Low-pass filter adjustment - Selection of instrument address and baud rate

Price range

Please contact us for details

Delivery Time

Please contact us for details

Applications/Examples of results

Engine test bench Industrial and automation applications Hydraulic measurement Pressure gauge reference instrument

catalog(13)

Download All Catalogs
Keller Company High-Precision Pressure Sensor 33X

Keller Company High-Precision Pressure Sensor 33X

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company Low Pressure Pressure Sensor 41X

Keller Company Low Pressure Pressure Sensor 41X

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

CO2 Capture - Based on Research of Solar Cell Materials, Why is a High-Precision Pressure Sensor Necessary?

CO2 Capture - Based on Research of Solar Cell Materials, Why is a High-Precision Pressure Sensor Necessary?

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company Hydrogen Application Pressure Sensor 23SY-H2

Keller Company Hydrogen Application Pressure Sensor 23SY-H2

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

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

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

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company Flash Diaphragm Type Pressure Sensor 35X

Keller Company Flash Diaphragm Type Pressure Sensor 35X

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Pressure measurement technology using piezoresistance - What is piezoresistance? Why is this technology used for pressure measurement?

Pressure measurement technology using piezoresistance - What is piezoresistance? Why is this technology used for pressure measurement?

TECHNICAL
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company High-Precision Pressure Sensor 23SX

Keller Company High-Precision Pressure Sensor 23SX

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company CANopen Output Type Pressure Sensor 23SXc

Keller Company CANopen Output Type Pressure Sensor 23SXc

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company High-Temperature Pressure Sensor 35XHTC

Keller Company High-Temperature Pressure Sensor 35XHTC

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company High-Temperature Pressure Sensor 35XHT/35XHTT

Keller Company High-Temperature Pressure Sensor 35XHT/35XHTT

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company Converter (K-114, K-114-A, K-114-B, etc.)

Keller Company Converter (K-114, K-114-A, K-114-B, etc.)

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

Keller Company High-Precision Differential Pressure Sensor PD-33X

Keller Company High-Precision Differential Pressure Sensor PD-33X

PRODUCT
  • E-book viewing
  • Catalog download

Contact this catalog

News about this product(13)

KELLER Pressure will exhibit at the Sewer Exhibition '26 in Tokyo! From August 4 to August 7, 2026, at Tokyo Big Sight, West Hall 1, Booth 1-702.

  • Seminar・Event

KELLER Pressure offers immersion-type high-precision level gauges that cater to a wide variety of applications. Optimized housing and cable designs tailored to specific applications and environments ensure reliable measurements even under harsh conditions. All piezoresistive level gauges are developed, manufactured, and calibrated at the headquarters in Winterthur, Switzerland, boasting Swiss quality and high precision that have been proven over many years. They not only achieve stable performance without the need for maintenance over long periods but also support various commonly used interfaces, enabling optimal integration and communication with systems. In particular, products compatible with RS485 are ideal for battery-operated and remote control systems in environmental measurement and water-related fields.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

KELLER Pressure will exhibit at the Sewer Exhibition '26 in Tokyo! From August 4 to August 7, 2026, at Tokyo Big Sight, West Hall 1, Booth 1-702.

  • Company news

KELLER Pressure offers immersion-type high-precision level gauges suitable for a wide range of applications. Optimized housing and cable designs tailored to specific applications and environments ensure reliable measurements even under harsh conditions. All piezoresistive level gauges are developed, manufactured, and calibrated at the headquarters in Winterthur, Switzerland, boasting Swiss quality and high precision that have been proven over many years. They not only achieve stable performance with no maintenance required for long periods but also support various commonly used interfaces, enabling optimal integration and communication with systems. In particular, products compatible with RS485 are ideal for battery-operated and remote control systems in environmental measurement and water-related fields.

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

KELLER will exhibit at the International Space Business Expo SPEXA! May 27-29, 2026, at Tokyo Big Sight, South Hall 3-4, S8-40.

  • Company news

KELLER Pressure is a leading manufacturer of piezoresistive pressure sensors. We will showcase high-precision pressure sensors, compact pressure sensors, and high-speed response pressure sensors with the specifications listed below, focusing on pressure sensors and digital pressure gauges that have a proven track record in the aerospace and aviation fields. We will explain why KELLER Pressure products are chosen in the aerospace and aviation sectors and what sets them apart from competitors using the exhibited products. 【Example of Achievements】 Rocket (fuel, oxidizer), satellites (atmospheric pressure measurement during re-entry), combustion pressure measurement, aircraft attitude control, detonation, International Space Station (ISS), etc. For those who wish to have meetings or product introductions at our booth on the day of the event, we are accepting reservations in advance. Interested parties can contact us at sales.jp@keller-pressure.com. 【Exhibition Content】 We offer a variety of pressure sensors suitable for a wide range of measurements:  〇 Low pressure to high pressure (0.5 kPa to 200 MPa)  〇 Low temperature to ultra-high temperature (-50℃ to 1000℃)  〇 High precision (± 0.01%FS and above)  〇 Compact (Φ 1.4 x 3.1 cm and above)  〇 Ultra-fast response  〇 Digital display pressure gauges

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

KELLER will exhibit at the International Space Business Expo SPEXA! May 27-29, 2026, at Tokyo Big Sight, South Hall 3-4, S8-40.

  • Seminar・Event

KELLER Pressure is a leading manufacturer of piezoresistive pressure sensors. We will showcase high-precision pressure sensors, compact pressure sensors, and high-speed response pressure sensors with the specifications listed below, focusing on pressure sensors and digital pressure gauges that have a proven track record in the aerospace sector. We will explain why KELLER Pressure products are chosen in the aerospace field and what sets them apart from competitors using the displayed products. [Example of Achievements] Rocket (fuel, oxidizer), satellites (atmospheric pressure measurement during atmospheric entry), combustion pressure measurement, aircraft attitude control, detonation, International Space Station (ISS), etc. For those who wish to have meetings or product introductions at our booth on the day of the event, we are accepting reservations in advance. Interested parties can contact us at sales.jp@keller-pressure.com. [Exhibition Content] We offer a variety of pressure sensors suitable for a wide range of measurements: - Low pressure to high pressure (0.5 kPa to 200 MPa) - Low temperature to ultra-high temperature (-50°C to 1000°C) - High precision (± 0.01% FS and above) - Compact (Φ 1.4 x 3.1 cm and above) - Ultra-fast response - Digital display pressure gauges

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Companynews list (45)

Company information

KELLER

KELLER Pressure Japan 日本支社

Machine elements and parts

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
  • Special site
  • Official site
Phone number/address

Our company is the Japanese branch of KELLER Pressure (Switzerland). Since its establishment, KELLER Pressure has developed and produced all its products at its factory in Winterthur, Switzerland, and is a leading manufacturer of pressure transducers and pressure transmitters, certified with ISO 9001. As a core business, we manufacture and sell over 1.3 million pressure measurement cells annually, offering products with pressure ranges from 5 mbar (500 Pa) to 2000 bar (200 MPa). With the extensive experience gained from all our products, our solutions can cater to a variety of applications. We are highly regarded as a manufacturer of high-precision pressure sensors and also accommodate OEM and custom products. We have received positive feedback from many customers. Contact: sales.jp@keller-pressure.com

Product/Service List (106)

Related New Products

Fujibo "Resistance Change Type Flexible Load Sensor" *Under Development
Electronic Components and Modules
Fujibo "Resistance Change Type Flexible Load Sensor" *Under Development
富士紡ホールディングス 近未来商品開発統括部 (BtoBサイト担当部門)
Keller Company Digital Pressure Gauge Lineup
Measurement and Analysis
Keller Company Digital Pressure Gauge Lineup
KELLER Pressure Japan 日本支社
Compressed Air Improvement System 'AirHub'
Measurement and Analysis
Compressed Air Improvement System 'AirHub'
エアモア
What is air leak visualization? A comprehensive explanation of the mechanism, three detection methods, and how to choose.
Measurement and Analysis
What is air leak visualization? A comprehensive explanation of the mechanism, three detection methods, and how to choose.
エアモア

The related categories of Pressure

  • Measurement and Analysis
  • Other measuring instruments
  • Pressure
Find products and companies by related keywords
  • #Sensors
  • #Pressure Sensors
          

Inquire About This Product

  • Contact Us Online
  • Download catalog

Products

  • Search for Products

Company

  • Search for Companies

Special Features

  • Special Features

Ranking

  • Overall Products Ranking
  • Overall Company Ranking

support

  • site map
IPROS
  • privacy policy Regarding external transmission of information
  • terms of service
  • About Us
  • Careers
  • Advertising
IPROS Services
  • >IPROS GMS | Search site for the manufacturing industry
  • >IPROS | Search site for the B2B industry
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.
Please note that the English text on this page is automatically translated and may contain inaccuracies.