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, temperature sensor for 0–1100 degrees (probe diam 8X1000mm). 2. It's an armored Ktype thermocouple having a bendable sensor wire. The diameters range from 1 mm to 8 mm with steps of 1 mm, 2 mm, 3 mm. The lengths are 100 mm, 200 mm, 300 mm available, model WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X1000mm). 3. The armored Thermoelement of Type K features a flexible sensordraht. Diameters are 1 mm//2 mm/3 mm – 8 mm, lengths are 100/200/300 mm, it's WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X1000mm). 4. An armored Type K thermocouple with a pliable sensordraht. It has diameters of 1 mm to 8 mm in steps of 1 mm, 2 mm, 3 mm, lengths of 100 mm, 200 mm, 300 mm, model WRNK191, a 0–1100 degrees temperature sensor (probe diam 8X1000mm). 5. This is an armored Thermoelement Typ K with a bendable sensor wire. The diameter is 1 mm//2 mm/3 mm – 8 mm, length is 100/200/300 mm, it's WRNK191, a temperature sensor for 0–1100 degrees (probe diam 8X1000mm).