1. Armored Type K Thermocouple with flexible sensor wire, diameters of 1 mm//2 mm/3 mm – 8 mm, lengths of 100/200/300 mm, model WRNK191, a temperature sensor for 0–1100 degrees (probe diameter 8X100mm). 2. It is an armored Ktype thermocouple having a bendable sensor wire. The diameters range from 1 mm//2 mm/3 mm to 8 mm, and lengths are 100/200/300 mm. It's the WRNK191 model, a 0–1100 degrees temperature sensor (probe diam 8X100mm). 3. This armored Thermoelement of Type K has a flexible sensordraht. The diameters are 1 mm//2 mm/3 mm – 8 mm and lengths are 100/200/300 mm. It's the WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X100mm). 4. Armored K thermocouple with a pliable sensordraht, diameters of 1 mm//2 mm/3 mm – 8 mm, lengths 100/200/300 mm, WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X100mm). 5. The Gepanzertes Thermoelement Typ K features a bendy sensordraht, diameters 1 mm//2 mm/3 mm – 8 mm, lengths 100/200/300 mm, WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X100mm).