QT-AT 502 Portable Chlorophyll Meter
Product description：QT-AT 502 Chlorophyll Meter can measure chlorophyll content of plants. Chlorophyll content is an important index of plant growth. This instrument is powerful, portable, and easy to use. It does no harm to plants. Users just need to put a leaf tissue larger than 3mm in the aperture, and then press the button to get the chlorophyll content reading.
Features:
· The measurements can be designated to up to 500 plant names;
· With a storage of 5000 data;
·Be able to delete recent or all of the data
·Designated plant names can be uploaded to the instrument from a computer and data can be downloaded to a computer via USB interface.
Specifications
|
Measurement System |
Optical Density Difference between wavelength of 650 nm and 940 nm |
|
Measurement Range |
0 to 99.9 SPAD |
|
Precision |
Standard Deviation less than 1 |
|
Button |
4 buttons, one is for measurement |
|
Display |
2 lines x 16 characters |
|
Data Storage |
5000 data, including data with designated plant names; The name is up to 32 characters (only only 28 characters shown); |
|
Power Source |
2 AA 1.5V batteries |
|
Battery Life |
5,000-30,000 measurements per set of 2 batteries, depending on the usage and battery type; |
|
Measurement Time |
Less than 1 second; |
|
Dimension |
164 x 78 x 49mm (W×H×D); |
|
Weight |
225g (without batteries); |
|
Interface |
USB |
|
Automatic Shutdown |
1 minute without operations (10 minutes with USB connection) |
Software:
The software can upload designated plant names to the instrument, also the data can be downloaded to the computer via USB interface. The software can run successfully under Windows 2000/XP/Vista system.
ORIGIN:CHINA
Send product request
Other supplier products
 |
QT-RWC Root Washing System | Product description: The system follows the design of the Australian Commonwealth Scientific and Industrial Research Organization (CSIRO). Root was... |
 |
QT - DC02 plant disease and insect pest surveyor | Product description:QT-DC02 plant disease and insect pest surveyor is mainly applied to the prediction, forecast, early warning and study of plant ... |
 |
QT-WII01 4 Choice Insect Olfactometer | Descriptions: 4 Choice Insect Olfactometer is an instrument applied in studying the behavior of insects with strong ability of activity. ... |
 |
QT-NC01 Rapid Pesticide Residue Detector | Product description: This detector is used to rapidly measure pesticide residue in fruits and vegetables. Features: 8 channels for testing 8 sa... |
 |
QT-RW Root Analyze System | Product description: Plant root length and root surface area are important indexes to measure crop growth status because they are closely related t... |
Same products
 |
charcoal | Seller: quality food | our organics Natural Home made Charcoal is used for multipurpose planting, cooking, craft, Aquari... |
 |
charcoal for sale | Seller: quality food | our organics Natural Home made Charcoal is used for multipurpose planting, cooking, craft, Aquari... |
 |
charcoal for sale | Seller: quality food | our organics Natural Home made Charcoal is used for multipurpose planting, cooking, craft, Aquari... |
 |
charcoal available | Seller: quality food | our organics Natural Home made Charcoal is used for multipurpose planting, cooking, craft, Aquari... |
 |
charcoal | Seller: quality food | our organics Natural Home made Charcoal is used for multipurpose planting, cooking, craft, Aquari... |
