Feature: 1. WORKING RANGE: K type thermocouple probe, applicable to all K type thermometer, with a temperature measurement range of ‑50‑500℃. 2. GOOD PERFORMANCE: The thermocouple probe has fast thermal response time, small and compact, ensuring accurate and stable measurement. 3. DURABLE PLASTIC: The thermocouple is made of engineering plastic, with good toughness, aging and corrosion resistance, safe and reliable. 4. EXCELLENT PROBE: Immersion probe design can be used for oil liquid, which has stable performance and less interference. 5. MULTIPLE USAGES: Widely used in LCD, automobile industry, electric power, chemical industry, ceramics, glass, food and processing, etc. Specification: Item Type: Thermocouple Model: NR 81530 Material: Engineering Plastic Thermal Response Time: <5s Graduation Number: K Measuring Range: -50-500℃. Package List: 1 x Thermocouple Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.