Address: Beijing Haidian District Dazhongsi 13th Huajie Building 7B15
Phone: +86-010-62111044
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. SpecificationsMeasurement SystemOptical Density Difference between wavelength of 650 nm and 940 nmMeasurement Range0 to 99.9 SPADPrecisionStandard Deviation less than 1Button4 buttons, one is for measurementDisplay2 lines x 16 charactersData 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 batteriesBattery 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 (W×H×D);Weight225g (without batteries);InterfaceUSBAutomatic 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 2000/XP/Vista system. ORIGIN: CHINA
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Features:LED displays air temperature and humidity, pointer shows instrument voltage and current;The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards;U
Features: LED displays air temperature and humidity, pointer shows instrument voltage and current;The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery stand
Features:LED displays air temperature and humidity, pointer shows instrument voltage and current;The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards;U
Features:LED displays air temperature and humidity, pointer shows instrument voltage and current;The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards;U
Features:LED displays air temperature and humidity, pointer shows instrument voltage and current;The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards;U
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