Product description: QT-DN01 is suitable for most types of bottom sediment sampling. The samples can be used to study sediment profile composition. The sampler is made of stainless steel with carbon steel coating for rust resistance. It is easy to use at a dock or on a boat. The sampling area is 15 cm * 15.5 cm.
QT-DN01 Stainless steel sediment sampler
Features:
SUS304 stainless steel
With four counterweights and the counterweights can be adjusted according to the sampling site conditions
Product description: QT-DC02 plant disease and insect pest surveyor is mainly applied to the prediction, forecast, early warning and study of plant diseases and insect pests and save the data then upload to a computer for further editing and producing chart or graphics. The surveyor can record insect name, sampling location, number of classification. The saved data can be uploaded to a computer for further editing and charts or graphic generation. More than 100 kinds of diseases and pests can be
Product description
QT-JS01 wind-blown sand sampler is applied to collect wind-blown sediment flux by wind power.
QT-JS01 Wind-blown Sand Sampler
Features
Standard sand chamber is open vertically.
The opening of sand chamber can be adjusted automatically according to the wind direction.
60 mesh sieves are above the chambers. When the air flows by, the substances in the air can stay in the sample tray. In the sampling efficiency test, we use fine sand with the diameter less than 0.84 mm
Application:
This light backpack insect sampler is using battery as power supply, can collect absorption insects such as grown mosquitos, and suitable for varies environment such as grassland, forest etc. Widely apply to agronomy and medical entomology field.
QT-1412 Electric Backpack Insect Sampler
Characteristic:
Battery powered, can collect absorption insects.
Transparent collecting cup, convenient to observe insects.
Convenient to use, light and durable.
Provide portable aluminum
Product description: QT-DC01 surveyor can record sampling date, sampling location, plant variety and other forms related to plant disease and insect pest inspection. The data can be uploaded to digital monitoring and early warning system of crop diseases and insect pests.
QT - DC01 plant disease and insect pest surveyor
Technical parameters:
Form: provides more than 200 forms that meet the requirement of daily inspection, including forms for crops such as rice, wheat, maize, potato, and
Product description: In addition to infrared plant canopy temperature measurement, a stainless steel soil temperature probe is also added to the meter, which meets users’ different requirements. The meter has fast infrared response, automatic shutdown if no operation within 20s, waterproof grade IP65.
QT-IRS Infrared Plant Canopy and Soil Temperature Meter
Features:
Non-contact measurements of canopy temperature
Stainless steel probe for soil temperature measurement
Display the maximum
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