Qt For Sale in Ellai Buner

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 qt ellai buner

Product description: QT-ML3 portable soil moisture/temperature meter can be used for the measurement of moisture of various types of soil and media, and it can be used as a basic tool for on-site observation or mobile measurement. QT-ML3 Portable soil moisture/temperature meter Principle Using FDR (frequency domain reflectometry) principle, the sensor emits electromagnetic wave with a certain frequency, the waves transmit along the probe till they reach the bottom of the probe and return to qt ellai buner

Product description: This sampler is designed based on the Van Veen type sediment sampler. It can be applied to surface sediment sampling in rivers, lakes, reservoirs and shallow marine areas. The sampler is equipped with thick nylon rope. QT-VG digging bucket sediment sampler Features: All SUS304 stainless steel Counterweights Standard pulling rope, other lengths can be customized Aluminum carrying case, easy to carry Technical specifications: Model QT-VG01 QT-VG02 Material SUS304 qt ellai buner

Application The five photosynthetic reactions of plants, including photosynthesis, pigment synthesis, photoperiodicity, phototaxis and morphological mutation, all happen in the wavelength range of 400~700nm. Thus the wavelength in 400 ~ 700nm of radiation is called Photosynthetically Active Radiation (PAR), its symbol is Qp and its unit is W/m2. PAR is the energy source of the plant life activities, organic matter synthesis and yield formation. QT-SQ200 PAR Data Logger Features GPS qt ellai buner

Product description: QT-TQ0302 intact root sampling drill kit can be used to collect up to 15 cm of intact soil samples. There is a replaceable serrated crown at the bottom of the drill, however, the top of the drill is shorter and is not removable. If the soil is relatively soft, the drill can be penetrated directly in the soil; if the soil is relatively hard, a bumping hammer or a slide hammer might be needed to help the drill get in the soil. QT-TQ0302 Intact root sampling drill kit qt ellai buner

Product description: The system follows the design of the Australian Commonwealth Scientific and Industrial Research Organization (CSIRO). Root washing is a very important preliminary work for measurements of root systems, however, the traditional manual method of cleaning plant root systems requires a lot of time and labor work, and it often damages the root system. QT-RWC automatic root washing system can well keep the integrity of fine roots. QT-RWC Root Washing System Features: Separate qt ellai buner

Product description: The QT-AQUA soil moisture/temperature meter can be used for the measurement of soil volumetric water content based on the advanced TDR principle. The electrical signal can be directly output, and the soil volumetric water content and soil temperature can be shown directly. The meter can be widely used in agricultural production, scientific research, etc because of its low cost. QT-AQUA Soil moisture/temperature meter Feature GPS coordination can be recorded Record qt ellai buner

Product description Portable or long-term observation of air temperature and humidity. QT-RTH Air Temp/RH meter Features GPS coordination can be recorded Record data Automatically or manually Wireless data transmission via Wi-Fi Recognize sensors by two-dimensional code Automatically recognize connected sensors Terminal memory card is up to 32G Display real-time data and curve of recorded data Export data to Excel for analysis Technical parameters QT-RTH Technical parameters qt ellai buner

QT-WT01 underwater button temperature data logger is an accurate, small-sized and easy-to-use device. It can be placed underwater as deep as 30 meters to monitor long-term temperature changes in the water. QT-WT01 underwater button temperature data logger Technical parameters MODEL B101 Temperature measurement range -40~+85℃ Temperature measurement accuracy ±0.6℃（-15~+65℃） Depth 30m Storage Capacity 8000 sets of data Protection grade IP56 Material Stainless steel qt ellai buner

Product description : QT-PH010 pH / temperature / humidity meter is a three-in-one instrument with unique design. Its foldable structure is convenient for users to measure liquid sample from different angles. It is small, lightweight and portable, with a replaceable electrode. Its ABS shell is easy to clean and maintain. The meter can automatically calibrate the measurement error due to temperature change. QT-PH010 pH / temperature / humidity three-in-one meter Technical Parameters qt ellai buner