Available for remote temperate measuring and controlling. Which is waterproof, and anti-rust. This multifunctional test probes can be used in household air conditioner, refrigerator, water fountain, drying box, constant box, etc. Features - Color: Assorted color. - Material: Stainless steel. - Size: 200.00 x 1.20 x 0.50cm/ 78.60 x 0.47 x 0.20 inch. - Measuring range: 0-600 degree centigrade. - The thermocouple temperature sensor is waterproof. This is a water tight sensor probe. - This temperature sensor is rustproof, it is made from stainless steel. Water proof insulation lead. - The wire of this sensor is compesation wire with shield feature. - The probe uses the original temperature sensor chip, , and . - Each pin of the chip is separated by a heat-shrinkable tube to prevent short circuit, internal sealing, waterproof and . - To accurately adjust the temperature of the heating system to ensure optimal comfort levels in the room. Package list: 1 x sensor