To control the greenhouse temperature agricultural thermometer is what kind of?

The development of agriculture affects the national life, with the development of high-tech, agriculture is changing at any time, by the previous crop planting, according to different season until now no matter what season can grow different crops, is the progress of agricultural development! We all know that different crops growth within the greenhouse is depend on different temperature control, because temperature is one of the important environmental factor of plant growth, greenhouses in temperature not only affects the growth of plant roots, and root system to absorb moisture and mineral nutrition, operation and storage. Say commonly, the ground part of the plant roots than plants require temperature slightly low. Temperature effects on microbial activity in greenhouses also very obvious, most of the microbial activity in the greenhouses requires 15 ~ 45 ℃ temperature condition, beyond this range, the activity of microorganism are suppressed, thus influence the humification process in greenhouses and mineral process. So how are the required temperature range of control? - - - - The thermometer! What kind of thermometer is best for greenhouses, the following will introduce a control greenhouse temperature bimetallic thermometer. Bimetallic thermometer models: T500C types: agriculture structure: axial type cover circle: flange type, full stainless steel material: stainless steel SS304 tooth head: 1/2 & quot; NPT other optional surface diameter: 125 mm heat pipe diameter: 6. 35 mm heat pipe length: 150 mm ( 50 - Optional) around 1200 mm. Temperature range: 0 - 120° C( Can be customized) Accuracy: & plusmn; 1. 5 - 1 - 1. Table: 5% glass protection grade: IP65 ( Dust, water) The thermometer is widely used in agriculture, industry, petroleum, chemical industry, heating system, piping, hot water boiler, heat preservation box, and other fields, the thermometer under normal use, to ensure that no defects on materials and manufacturing processes. Agricultural use, especially to the fields of farmers uncle brought great convenience.