The temperature of the greenhouse is how to measure?

Greenhouses warmth retention property good, suitable for growing vegetables, fruits, such as planting flowers. Plants in order to create the best environment conditions, need to measure the greenhouse temperature, the greenhouse temperature is how to measure? Instrument today to tell you that the greenhouses greenhouses thermometer to measure the temperature is to rely on, now we commonly used greenhouses thermometer is MMG - 3 thermometer, also called maximum and minimum thermometer, let's find out! Model: MMG - Three types: structural style of the maximum and minimum thermometer: can flip eaves, circular button material: beige ABS shell shape size: 22 * 13 cm temperature range: - 40 - 50 c, red and black single scale had greenhouse thermometer, improved crops growth environment, and improve the yield and quality of crops, can greatly improve the efficiency of farmers planting, the user can realization for greenhouse planting monitoring anytime and anywhere!