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Min. Order (MOQ)
1 Piece
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Place of Origin
china
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. QT-AT 502 Portable Chlorophyll Meter 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 SystemOptical Density Difference between wavelength of 650 nm and 940 nm Measurement Range0 to 99.9 SPAD PrecisionStandard Deviation less than 1 Button4 buttons, one is for measurement Display2 lines x 16 characters Data Storage5000 data, including data with designated plant names; The name is up to 32 characters (only only 28 characters shown); Power Source2 AA 1.5V batteries Battery Life5, 000-30, 000 measurements per set of 2 batteries, depending on the usage and battery type; Measurement TimeLess than 1 second; Dimension164 x 78 x 49mm (WHD); Weight225g (without batteries); InterfaceUSB Automatic Shutdown1 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 2000XPVista system.
Beijing, China
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Jack (Beijing Channel Scientific Instruments Co.,Ltd.)
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