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Precisely fitting products

Discover precision at the highest level with our measurement solutions

Our products

Innovation and precision in measurement and control technology

Welcome to the world of high-quality measuring instruments from BENDER GmbH Mess- & Regeltechnik. Our wide range of thermocouples, sheathed thermocouples, cable and surface probes and resistance thermometers are specially designed to provide accurate and reliable measurement data under the most demanding conditions. Discover our innovative solutions designed to fulfil your specific requirements in various industrial applications. Each of our products stands for quality and precision to guarantee you optimal results in your application.

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Our products

High-precision thermocouples for every application

Our extensive product range of thermocouples offers versatile solutions for every industrial measurement task. From type J, K, T to S and R, each thermocouple is manufactured to the strictest quality standards. Ideal for applications ranging from plastics engineering to steel production, our thermocouples guarantee reliable results at extreme temperatures. Discover our products and find the perfect thermocouple for your requirements.

Thermoelement Mit Keramikschutzrohr

Thermocouples

Reliable temperature measurement for demanding applications

The thermocouples from BENDER GmbH Mess- & Regeltechnik offer precise and fast temperature measurements under extreme conditions. Available in various types, they adapt flexibly to the specific requirements of a wide range of industrial sectors, from steel production to chemical processing. Rely on our thermocouples for maximum measuring accuracy and reliability in your process monitoring.

Winkelthermoelement

Angle thermocouples

Flexible and precise temperature measurement in areas that are difficult to access

Angled thermocouples are ideal for temperature measurements in confined or difficult to access areas. Thanks to their angled design, they enable precise measurements where standard thermocouples cannot be used. These thermocouples are characterised by their flexibility and robustness, making them a preferred choice for complex industrial applications.

Mantel Thermoelemente

Sheathed thermocouples

Robust and reliable temperature monitoring under extreme conditions

Sheathed thermocouples are characterised by their robust design, which makes them particularly resistant to harsh environmental conditions. Encased in a protective sheath, these thermocouples provide reliable and accurate temperature measurement in extreme situations, including high pressure ranges and corrosive environments. Their flexibility allows for easy installation in a wide range of applications, from process control in the chemical industry to metalworking.

Bender Messtechnik 031

Resistance thermometer

High-precision temperature detection for optimum process control

Our resistance thermometers offer the highest accuracy in temperature measurement over a wide range. These devices utilise temperature-dependent resistance changes in metals, typically platinum, to provide accurate temperature readings. Ideal for precision-critical applications in the pharmaceutical, food processing and chemical industries. Our resistance thermometers, including the PT100, PT500 and PT1000 models, are characterised by their robustness and long-term stability and are essential for all processes where precise temperature control is required.

Wt Mit Digitalanzeige

Thermocouples / resistance thermometers with digital display

Immediate temperature reading with integrated digital display

These resistance thermocouples are freely programmable transmitters for Pt100/Pt1000. Various thermocouples with LCD display are mounted in a special connection head. It converts the temperature signal into a standard current signal or an output voltage with high temperature linearity. A battery version without an output signal is also available. This thermocouple can be combined with temperature sensors with an M24x1.5 connection thread to form a complete measuring assembly.

Explosionsschutzzulassung

Ex thermocouples

Safety and precision in potentially explosive environments

ATEX thermocouples are used in commercial and industrial areas where flammable substances in the form of gases, vapours, mists or dusts are handled. BENDER manufactures explosion-proof resistance thermometers and thermocouples in a wide variety of designs.

Thermoelemente Ohne Anschlusskopf

Thermocouples without connection head

Compact and versatile solutions for direct measurement applications

Thermocouples without a connection head offer a simplified, direct solution for temperature measurements. These compact sensors are ideal for use in confined spaces where a connection head would be inconvenient. Without the added mass and complexity of the head, they are particularly easy to integrate and provide a fast, immediate response to temperature changes. They are perfect for OEM applications and industrial processes that require a minimal installation area.

Pt100 Mantel Widerstandsthermometer

PT100 / PT500 / PT1000 sensors

High-precision resistance thermometers for accurate temperature monitoring

These sensors utilise platinum resistance elements that provide extremely accurate and stable temperature feedback, ideal for critical applications in the pharmaceutical, food and process industries. The different model variants (PT100, PT500, PT1000) refer to the base resistance in ohms at 0°C, which allows flexible customisation to specific measurement tasks and accuracy requirements. Rely on our robust and reliable resistance thermometers for your demanding temperature monitoring needs.

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Accessories & Application Devices

Essential accessories for optimum performance of your measuring systems

The range of accessories from BENDER GmbH Mess- & Regeltechnik includes a wide range of components designed to improve the functionality and efficiency of your measuring devices. From connection cables and protective housings to mounting kits and calibration devices, each accessory is carefully designed to support the installation, maintenance and accuracy of your measurement systems. Ideal for seamless integration and expansion of existing systems, our accessories ensure that you achieve maximum reliability and precision in your applications.

Modulare Sensoren Mk

Modular Sensors MK

MKTS Sensors with variety electrical connection options

The MK series offers cost-effective, robust sensors for harsh environments. They are versatile, e.g. in shipbuilding and industry, and offer precise measurements with low maintenance. Thanks to their compact design and IP 67 degree of protection, they are extremely robust and vibration-resistant.

Modulare Sensoren Me

Modular Sensors ME

Limit Switch | Transmitter | Display | Radio

The “Modular Economic Sensors” series from Bender GmbH offers high flexibility thanks to modular equipment, suitable for various physical measured variables such as temperature, pressure, level and flow. It has been expanded to include sensors for ultrasonic, infrared, humidity and differential pressure measurement. The series is customizable, from low-cost basic versions to fully equipped models with display and wireless support. All sensors are equipped with standard electrical connectors and stainless steel process connections.

Worth knowing

What are thermocouples?

Thermocouples are simple but high-precision sensors for temperature measurement that are used in numerous industrial and scientific applications. They work according to the principle of thermoelectricity, which is based on the Seebeck discovery: When two wires made of different metals are connected at one end and the connection point is heated, a thermoelectric voltage is created that is proportional to the temperature difference between the hot and a cold end.

Structure and function: A thermocouple consists of two different metals or alloys that are welded or otherwise connected at one end. This end is referred to as the “measuring point” or “hot soldering point”, while the other ends, which are usually connected to a measuring instrument, serve as “reference soldering points”. The resulting voltage is recorded by the measuring instrument and converted into a temperature. The temperature at the measuring point can thus be determined precisely by including the known temperature of the reference solder joints in the calculation.

Thermocouples

Types and materials

Types:
There are different types of thermocouples, each suitable for specific temperature ranges and environments. The most common types include

Precious metals:

Typ R (PtRh13-Pt)
Typ S (PtRh10-Pt)
Typ B (PtRh30-PtRh6)

Non-precious metals:

Typ K (NiCr-Ni)
Typ J (Fe-CuNi)
Typ L (Fe-Cu-Ni)
Typ C (WRe5-WRe26)
Typ N (Nicrosil-Nisil)
Typ D (WRe3-WRe25)

Please ask for materials

Are you looking for a customised solution? We will be happy to advise you!

Give us a call: +49 2734 / 1231 | +49 2734 8822

Send your request to: info@bender-messtechnik.de

Our products

What sets our products apart

  • Highest precision: Our products guarantee accurate measurement results even under extreme conditions.
  • Robust construction: Designed for durability in demanding industrial environments.
  • Adaptability: Flexible product solutions specifically tailored to the individual needs and specifications of our customers.
  • Technological leadership: Use of the latest technologies in development and production.
  • Reliable customer service: Comprehensive support and advice before and after purchase.
  • ISO 9001 certification: Confirmation of our commitment to the highest quality standards.
  • Environmental awareness: Commitment to sustainable production methods and reducing the ecological footprint.
  • International expertise: Worldwide use of our products with global recognition.
  • Innovative research and development: Continuous improvement and new development of products by our dedicated research team.
  • Fast delivery times: Efficient logistics processes guarantee the punctual delivery of your orders.