Leaf Area Meter Murah

Portable Laser Leaf Area Meter

Utilizing advanced laser technology, this meter provides a precise, convenient method to measure leaf area (or the areas of leaf-like objects). Simply slide the scanner over the leaf to obtain accurate, non-destructive measurements. The meter measures area, length, width, and perimeter and also calculates shape factor and aspect ratio. No calibration is needed. You can easily collect data from the same plant or the same leaf throughout a life span. Precise measurements of even tender leaves can be done by using a transparent sheath for protection. The unit’s high-resolution laser scanner, data logger, and display are enclosed in a single, handheld palette unit. A USB port allows for data transfer to a printer or computer. Included are a palette-style scan board, laser scanner with built-in control unit, internal batteries, battery charger, communication software, one additional transparent film, hard-shell instrument carrying case, and operating manual.

Specifications

Measuring Thickness: 25 mm maximum. Measuring Width: 150 mm maximum. Measuring Length: 3 m maximum. Resolution: 0.1 mm2. Accuracy: ±1% for samples > 10 cm2. Measuring Units: cm2 (area), cm (length, width, and perimeter). Memory Size: 32k bytes, 15,000 readings. Display: 16 characters x 2 lines LCD. Scanning Speed: 400 mm/second. Battery: 7.2 volt rechargeable Nickel Cadmium. Battery Capacity: over 15 hours of normal use. Operating Temperature: 0°C to 50°C.