Plant Transpiration Rate Meter

Model: TPZT-1000

  

Product Characteristics

1. Multiple parameters tested: test air temperature, leaf temperature, air humidity, PAR etc at same time, and count the transpiration rate and Stomatal conductance accordingly.

2. Intelligent: Menu display and Cursor operation; test process and results displayed in real-time, with small size, light, portable and one-person operation.

3.Widely application: with different leaf chamber, the meter is able to be used in field crops, fruit and vegetables, hay etc which are in different shape

4.Cost-efficiency: very competitive price and convenient maintenance.

 

Technical parameters

Air temperature (TL):

High accuracy digital temperature sensor from Swaziland, Range: 0-50℃, Resolution: 0.1℃, Error: ±0.2℃

Leaf temperature (TC):

Platinum, Range: 0-50℃, Resolution: 0.1℃, Error: ±0.2℃

Air humidity (RH):

High accuracy digital temperature sensor from Swaziland, Range: 0-100%, Resolution: 0.1%, Error: ≤±3%

PAR:

Range: 0-2500µmolm m²/s, Accuracy: <5µmolm m²/s

Flux: glass rotameter

Size of leaf chamber: 55mm x 20mm. customized available

Work environment: Temperature: 20℃~50℃, Relative humidity: 0-100% (without condensation of moisture)

Power: DC7.4V Li-ion Battery, 7-9hours continuously working 

Data storage: 2GB SD card

Display:  320×160 lattice

Size: 260×260×130mm

Weight:  3.25kg

Zhejiang TOP Cloud-agri Technology Co., Ltd. is a national high-tech enterprise which is committed to the development of Agricultural Information. By using an innovative way to apply IoT, Cloud Computing and others information technology on agriculture, the company has already set up a modern agricultural information product system and agricultural IoT standard solution on agriculture, weather, product testing, food quality trace-ability and etc.. And after 15years efforts, TOP Cloud-agri now became a industry leader which integrated with R&D, Manufacture & Sale, Implementation and application.

Based on the mode of“Enterprises, Universities, Research Institutions,Government and Consumers”, TOP Cloud-agri is focused in agricultural testing Instrument and IoT Information system on seed, soil, weather, plant physiology, plant protection, crop quality, flour and oil, agricultural IoT implementation and application etc.

Up to now, TOP Cloud-agri has joined National 863 project, State Star Plan Project and others multiple national scientific research projects,and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-agri has been identified as Zhejiang Provincial Academician Workstation, Provincial Enterprise Research Institute.

TOP Cloud-agri has passed ISO9001:2015,ISO14001:2004 and OHSAS18001:2007.now we are speeding up the construction of Three Major Base:1)National Modern Agricultural Research Base, 2)TOP IoT Industry Base, 3) Intelligent Agricultural Demonstration Base + Two Major Centers: 1) National Agricultural Technology Training Center, 2) Intelligent Agricultural Electronic Commerce Center (IAECC). The company is able to provide solution consultation, product configuration, professional procurement, training, after-sale and other “one-stop”services.

On the road to promoting modern agricultural informationization, TOP Clou-agri will always devote to the working on promoting "wisdom agriculture", "modern agriculture" and make a contributions to the global!