TOPE-21 and TOPE-22 temperature sensors

Professional TOPE-21 and TOPE-22 temperature sensors - measurement precision for industrial applications

TOPE-21 and TOPE-22 temperature sensors are high-quality, precise and reliable measuring devices designed specifically for operation in industrial conditions, where accurate and stable temperature measurement of moving and replaceable components is required. They are most commonly used to monitor the temperature of injection molds, which is essential for maintaining proper process parameters and high quality of finished products.

Robust design and reliability in demanding conditions

TOPE-21 and TOPE-22 sensors feature a compact yet highly durable design, enabling long-term and trouble-free operation. The sensor design is based on a bayonet mounting system, which allows quick, secure and stable installation without the need for complex tools. The fitting with a bayonet holder is screwed directly into the element whose temperature is to be measured, ensuring very good thermal contact and a short sensor response time.

In addition, the sensors are equipped with a protective spring that protects the connection cable against mechanical damage. A sliding bayonet cap is located on the spring, forming the second part of the holder and enabling precise adjustment of the sensor immersion depth to the depth of the measuring socket. This solution enables flexible and repeatable mounting in various applications.

Flexible mounting solutions

TOPE-21 and TOPE-22 sensors are designed for ease of use and versatility. Optionally, they can be equipped with a screw-mounted cable holder on the cap, allowing the cable to be routed in any direction - according to the requirements of a given technological installation. This solution significantly facilitates integration of the sensors with machines and equipment with complex geometry or limited mounting space.

Due to the insulation used on the connection cable, TOPE-21 and TOPE-22 sensors may be used only in dry environments, not exposed to contact with liquids or moisture. Proper operation under recommended conditions ensures high durability and stable measurement parameters.

Specifications and designations of TOPE-21 and TOPE-22 sensors

TOPE-21-1.5-1-B - single temperature sensor, 1×Pt100 measuring element, sheath made of 1.4541 stainless steel, cable length 1.5 m, type A fitting, M2×1 thread, accuracy class B, 2-wire line.

TOPE-22-1.5-1-B - single temperature sensor, 1×Pt100 measuring element, brass sheath, cable length 1.5 m, type A fitting, M2×1 thread, accuracy class B, 2-wire line.

Applications of TOPE-21 and TOPE-22 sensors

- temperature measurement of injection molds in plastics processing,
- temperature control of machine and industrial equipment components,
- temperature monitoring of replaceable components,
- precise measurements in industrial automation and process control systems,
- applications in the automotive, chemical, processing and electrical engineering industries.

Key advantages of TOPE-21 and TOPE-22 sensors

- high measurement accuracy - use of Pt100 resistance sensors in accuracy class B,
- bayonet mounting system - quick installation and stable fastening,
- adjustable immersion depth - flexible adaptation to various applications,
- mechanical resistance - solid construction ensuring reliable operation,
- easy integration with existing automation and control systems,
- cable protection - protective spring and optional cable holder,
- operation in dry environments, which helps maintain stable measurement parameters over a long period.

Why choose TOPE sensors?

TOPE-21 and TOPE-22 sensors are solutions dedicated to companies that value accuracy, reliability and fast installation. Thanks to their design, durability and ease of installation, they are widely used in industry. They perform excellently wherever precise temperature measurement of moving or replaceable components and trouble-free operation in production cycles are required.