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.
Made in China.
在线联系供应商
Other supplier products
 |
QT-LS02 Leaf Analysis System | Product description and Features: QT-LS02 Leaf Analysis System is a leading software for leaf analysis. This software is smart, accurate, multipurp... |
 |
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 growt... |
 |
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... |
 |
QT-IRS Infrared Plant Canopy and Soil Temperature Meter | Product description: In addition to infrared plant canopy temperature measurement, a stainless steel soil temperature probe is also added to the me... |
Same products
 |
waste balers | 卖方: ISO, CE, SGS, TUV | waste balers The is designed to meet the needs of the user, which vary depending on the size... |
 |
PLA Two Tooth Forks | 卖方: TOP GREEN WORLD BIOTECHNOLOGY CO.,LTD | The PLA two tooth forks are rounded so as to prevent injury and have high toughness. The PLA2toot... |
 |
SiSiB® PC5861 | 卖方: Nanjing SiSiB Silicones Co., Ltd | Hexadecyltrimethoxysilane SiSiB® PC5861 is a monomeric long chain alkylfunctional silane. It... |
 |
products | 卖方: Nanjing SiSiB Silicones Co., Ltd | Dodecyltrimethoxysilane SiSiB® PC5821 N Dodecyltrimethoxysilaneis a monomeric long chain alk... |
 |
Hot Towel | 卖方: Guangxi Nanning Flight Supply Trading Co., Ltd. | Description of Hot Towel Airplane You may wonder why hot towels on planes and what do you do wit... |
