The instrument is equipped with a high rust-resistant alloy aluminum housing, an unbreakable plastic lens, a metal adjustment knob. The product has a rainproof structural design and can be hung for outdoor use. Sensual design of instrument surface and hands color. The large display panel of the instrument makes it easy to read. Sophisticated and reliable structure design, easy for the user to read and correct. Product structure is reliable and not easy to be damaged. Avoid the inconvenience of a glass stem thermometer that can break the breakable liquid. The product has the rainproof structure design, can be hung up to be used outdoors, suitable for to a very wide range, is a good helper to get rich in rural. Generous and intuitive edge panel makes it easy to read and temperature Reset needle adjustment operation the lower is simple. The inconvenience of not being able to adjust the correction due to the failure of the magnet is avoided. Using the imported heat-sensitive spiral, the products have precise measurement accuracy. < p>Product shape design is simple and easy, can match the atmosphere of modern and classic shape.