The SK19 TC surface probe from Chauvin Arnoux is a thermocouple K-type sensor for non-invasive temperature measurement on surfaces. It features a magnetic tip that enables secure and slip-resistant attachment to metallic or ferromagnetic surfaces. The sensor is equipped with a handle and a spiral cable, ensuring comfortable handling and freedom of movement during measurement. The probe is designed for temperature ranges from -50 °C to +200 °C, making it suitable for a wide range of industrial and technical applications where precise surface temperature detection is required.

Applications

The SK19 TC surface probe is particularly suitable for temperature measurement on machines, electrical devices, radiators, motors, or other technical components where direct contact measurement is necessary. The magnetic tip allows stable positioning without additional fixtures, which is especially advantageous in mobile or temporary measurement situations. Applications range from maintenance and repair work to quality control in production environments.

Functions and Equipment in Detail

The probe is designed as a thermocouple K-type, offering high sensitivity and reliability in temperature measurement. The compensated miniature connectors ensure a secure and vibration-free connection to measuring instruments. The sensors are interchangeable, simplifying maintenance and spare part integration. The probe is part of a series of sensors that include various mounting options such as flexible, with hook-and-loop fasteners, magnetic, or with handle and spiral cable, to accommodate different operating conditions.

Technology Explained Simply

A thermocouple K-type generates a small electrical voltage proportional to the temperature difference between the two ends of the sensor. This voltage is converted by a suitable measuring device (e.g., thermometer or multimeter) into a temperature reading. The magnetic tip ensures the sensor adheres directly to the surface being measured, without requiring additional fastening tools. The spiral cable prevents twisting and allows flexible movement of the sensor during measurement.

Compatibility and Accessories

The SK19 TC surface probe is compatible with thermometers CA 861, CA 863, TK 2000, and TK 2002, as well as the logger L642. It can also be used as an accessory with multimeters, provided an appropriate adapter is available. The Class II sensors are designed for safe and reliable measurement and comply with applicable safety standards for electrical measuring instruments.

Installation and Mounting

Installation is performed by simply placing the magnetic tip onto the surface to be measured. The spiral cable allows flexible positioning, while the handle ensures secure handling. No additional mounting aids or tools are required. Connection to the measuring device is made via the compensated miniature connector, which is directly inserted into the device.

Operational Advantages

The SK19 TC surface probe offers simple and fast temperature measurement on surfaces without additional fastening tools. The magnetic tip ensures stable positioning, and the spiral cable provides freedom of movement. The interchangeable sensors reduce maintenance effort, and compatibility with various measuring devices increases operational flexibility. The temperature range of -50 °C to +200 °C covers a broad spectrum of industrial applications.