Feature: 1. Bimetal thermometer is an on?site detection industrial instrument suitable for measuring medium and low temperature. 2. The measuring range is 50?450 celsius , high accuracy, sensitive response and accurate measurement. 3. Using high?quality stainless steel material, which is durable and corrosion?resistant. 4. It is widely used in household kitchen, petroleum, chemical, metallurgical, textile, food and other industries. 5. Bimetal thermometer with live contact can automatically send a control signal to cut off power supply or alarm when working temperature exceeds a given value. Specification: Item Type: Thermometer Material: Stainless Steel Measuring Range: 50-450 celsius Weight: Approx. 102g / 3.6oz Dial Diameter: Approx. 75mm / 2.95in Nut Diameter: S14x10mm / 0.4in Thread Installation Size: M8x1 Rod Length: Approx. 43mm / 1.69in Rod Diameter: Approx. 6mm / 0.24in. Package List: 1 x Thermometer Note: 1. Please allow 0?1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.