Thermocouple with roller type K transmission for reliable temperature measurement in compact spaces. Key features and benefits - Type K thermocouple with a roller transmission design for easy feeding and stable contact on small or irregular surfaces - Robust construction using electronic parts and plastic materials - Distinct yellow and black color for easy identification in busy work environments - Wide temperature range from 0 to 500 C for general use in electronics, plastics, metalworking, and lab applications - Fork terminals separated by 5.5 mm (0.22 inches) to fit common small components and wires Specifications - Roller size: 13 x 5 mm (diameter x diameter); 0.51 x 0.20 inches - Roller head size: 37 x 30 x 28 mm (L x W x D); 1.5 x 1.2 x 1.1 inches - Overall size: 140 x 21 mm (L x D); 5.5 x 0.83 inches - Cable length: 2 m (6.6 ft) - Main color: Yellow, Black - Material: Electronic parts, Plastic - Temperature range: 0-500 C - Distance of fork terminals: 5.5 mm Use scenarios - Electrical component testing: measure temperature at small connectors, wires, or solder joints without obstructing workflow - Manufacturing and assembly: monitor surface temperatures of small parts or tools during processing to ensure process control - Laboratory and hobby workshops: quick checks on hot components or heated elements where space is limited and precise contact is needed Notes - Designed to operate as a Type K thermocouple with a roller transmission mechanism for convenient handling and consistent contact - All dimensions are provided to help assess fit for your application and compatibility with target components or surfaces