Features: LED displays air temperature and humidity, pointer shows instrument voltage and current; The production and inspection i...

Application: This light backpack insect sampler is using battery as power supply, can collect absorption insects such as grown mos...

Product description: In addition to infrared plant canopy temperature measurement, a stainless steel soil temperature probe is als...

Product description：QT-CO2 meter is used to measure carbon dioxide by non-dispersive infrared induction principle, in the meantime...

Product description： QT-AT 502 Chlorophyll Meter can measure chlorophyll content of plants. Chlorophyll content is an important in...

Application: QT-1612 is a kind of Gasoline-powered 2-stroke heavy backpack insects sampler which can collect various of insect sam...