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
Application:
QT-1612 is a kind of Gasoline-powered 2-stroke heavy backpack insects sampler which can collect various of insect samples, Both flight and adsorption insects can be collected such as mosquitoes or sandflies. It can work in the meadows, forests and other environment, widely apply to the field of agricultural and medical entomology.
QT-1612 Gas-powered Insect Sampler
Features:
Gas-powered, bigger adsorption insets can be collectedï¼›
Iight, long-lasting, easy to useï¼›
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-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
Our History
Longkou City Hongrun Packing Machinery Co.,Ltd. was established in 1986, we built a small molds production workshop as a starting business, in 1996, we founded machinery company, now have become one of the leading manufacturers in the paper pulp molding machine in China.
Our Factory
Longkou City Hongrun Packing Machinery Co. is located in Longkou City, Shandong Province, China. The traffic is very convenient, it is only 45 kilometers far from Yantai Penglai International Airport,
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