Detail Portable Laser Leaf Area Meter CID Bio-Science CI-202
Our most popular Leaf Area Meter
The CI-202 Portable Laser Area Meter uses advanced laser technology to allow researchers a precise and convenient way to measure leaf area ( or the areas of leaf-like objects) . The high-resolution laser scanner, data logger, and display are all enclosed in a single, hand-held palette unit weighing approximately 2 Kg.
Researchers can perform non-destructive measurements on leaves of living plants by simply sliding the scanner over the leaf, enabling collection of data from the same plant, or even the same leaf, throughout its life span. Precise leaf area measurement of even tender leaves is possible by employing a transparent sheath for protection.
Our most popular leaf area meter
Precise and accurate
Fast, non-destructive measurements
Durable and lightweight
Ideal for field use
Stores over 8000 data points
Download data to computer
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Theory of Operation :
The CI-202 directly measures length, width, area, and perimeter thru calculating ratio and shap factor after the measurement is completed.
Each time the control unit detects that the scanner has progressed 1 mm, the computer will check to see if the width reading is non-zero.
If the width measurement is non-zero, the computer takes the following actions:
The length measurement is increased by 1 mm.
The width measurement is added to the area accumulator.
If the width measurement is greater than the currently stored maximum width, the maximum width is updated.
Features :
Non-destructive measurement
Measures area, length, width, and perimeter and calculates shape factor and aspect ratio
High resolution of 0.1 mm
No calibration required
Stores up to 8, 000 single measurements
Easy to use
Lightweight and self-contained instrument with built-in data logger and LCD display
Rechargeable battery
USB port transfers data to computer
Specifications :
Measuring Thickness: 15 mm maximum
Measuring Width: 150 mm maximum
Measuring Length: 36 cm
Scanner: 670 nm LASER
Resolution: 0.01 mm²
Accuracy: ± 1% for samples > 10 cm²
Interface: USB 2.0
Memory Size: 8, 000 measurements
Display: 16 characters × 2 lines LCD
Scanning Speed: 200 mm / second
Battery: 7.2 volt rechargeable NiMH
Battery Capacity: Over 250 scans per charge
Operating Temperature: 0-50° C
How To Use It :
To measure a leaf, simply lift the transparent film, place the leaf on the board, and slide the scanner over the board. The CI-202 yields instant results for leaf area, length, width, perimeter, ratio, and shape factor measurements.
Non-destructive measurement may be performed while the leaf is still attached to the plant.
Over 8, 000 data readings can be stored or transferred to a computer.
Whats' s in the Box :
The CI-202 includes:
Palette style scan board
Laser scanner with built-in control unit
Internal batteries
Battery charger
Communication software
One additional transparent film
Operating manual
Hard-shell instrument carrying case
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