Digital Chlorophyll SPAD Meter
Features
- Quick and simple measurements without destroying your leaves.
- Data logging for up to 30 measurements and calculate the average value.
- Low power consumption with each set of battereies providing up to 20,000 measurements
- Small sample size of only 10 mm.
- High measuring accuracy, ±1.0 SPAD units
- Lightweight and portable.
- Comes with padded hard carry case and 1 year warranty.
An invaluable tool for all farmers and researchers. Quicly and easily test for nutrient deficiencies and crop health with this invaluable instant digital chlorophyll meter. With a measurement range of ≤99.9 SPAD and a sample size of only 10mm diameter, you can easily measure the Chlorophyll content of all your leaves.
Chlorophyll levels in your leaves are closely related to Nitrogen concentration and is also a great indicator of a plants health. By being able to instantly determine chlorophyll levels in plants, you are also able to monitor your crops health and make vital fertilization decisions which will increase your yields and also help you to avoid a possible crop failure.
Specification:-
Sample Area measurement: Ф10mm.
Measuring mode: 2-wavelength concentration difference of optical methods.
Sensors: Silicon semiconductor photodiode-
Measured value: liquid-crystal Display:3-digit LCD ; measuring times: 2-digit LCD.
Measuring Range: ≤99.9.
Memory capacity: 30 dataS , automatically calculate and show the average.
Power: Two units of NO.5 AA alkaline manganese batteries or carbon - zinc battery.
Battery life: Each of two batteries can be maintained more than 20,000 operations.
Dimensions (L × W × H) : 155mm * 70mm * 42mm-Weight: 320 grams (excluding batteries)-
Precision: ±1.0 SPAD, Repeat: ≤±0.5SPAD-
Temperature of testing :0℃ to 50℃-Storage range :-20℃to 55℃
Functions:-
AVG (average) button: Calculate the average of the data memory
DEL (to remove all data) button: Clear all the data memory of instrument
DISP (display) button: Display data storage memory of instruement
MEAS (measurement) button: Press MEAS key then the instruments will be measured.
Unit ship weight: 3Lbs
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