起订量：
Yaxin-1201 Plant Canopy Meter
For over 20 years of professional experience in the field of design and manufacture instruments of plant physiology, Beijing Yaxinlily Science and Technology Co.,Ltd. (Yaxin) is the pioneer in life research instrument designer in China. Its most portable and effective instruments have been used in many labs and well known by the scientist and exporters in China.
Nowadays, Protable Photosynthesis System, leaf Meter, Bio-O2 Meter, Chl-fluorescence Analysis, Prometer (Stomata Resistance Meter) are our powerful products. We focus on the need of the customer and feedback from them.
All our products are portable, easy for use and with long power time for work in the field.
Meanwhile, Beijing Yaxinlily Science and Technology Company provide the more effective and closer service to our customers.
详细信息
1.Measurement
180° Fish-eye canopy image
Photosynthetic active radiation intensity
Automatically adjusts to level condition
Automatic direction locating
2.Calculation
Leaf area index (LAI)
Porosity of canopy(Direct radiation coefficient)
Scattered radiation coefficient
Canopy density
Average leaf angle(ALA)
Multipoint-average of LAI
Sunshine duration
Motion trail of the sun
3.Software
Threshold can be adjusted when dragging scaleplate
Automatic correction of image direction
Zenith Angle 1~20 level subentries
Azimuth level 1~20 subentries
Designate computational domain freely
The analysis of multiple images in batches
4.Storage
SD card storage
Interface:USB
Storage failure message
5.Automatic Correction for Horizontal
Electronic leveler
Led indicator for horizontal
6.Portability
A single person can operate outdoors
Use in sync with a computer
Technical Specification
1.Lens
View Angle:180o
Special coating processing
Aperture&Focus:fixed
Interface:M12
2.Image Sensor
Type: coms
Single-pixel size:3.6×3.6μm
Pixel:200w optical pixels
3.Tilt Sensors
Type:Three axis acceleration type
Accuracy:2o
Display: LED
4.Direction Sensor
Type:Geomagnetic sensor
Range:0~360o
5.PAR Sensor
Range:0~2500μmolE/m2s
Resolution:1μmolE/m2s
Error:5%
6.Host
Storage:32G SD card or the PC
Interface:SD card or USB2.0
Power supply:7.2V 1.0AH,Li-ion rechargeable
Size:ø7×11.5cm
Weight:400g
7.Analysis Software
Canopy Analysis Software(suitable for WindoP or higher version)
Operating conditions:0~50℃,0~90%RH
