IPDB › China Industry › Instruments & Meters › Analysis Instrument
Accurate Digital Photometer Measurement of All Light Sources for Indoor Outdoor Plants or Aquarium1
Analysis Instrument, Light Meter, PAR Meter, Light Meter
Kunshan Ast Optoelectronics Co., Ltd
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Product Description Product DescriptionThe handheld APM131 par meter mainly used for agriculture, forestry and other research and production departments for PAR radiation measurement.It is designed to measure PAR (Photo synthetically Active Radiation)and DLI (Daily Light Integral) function flux in wavelengths ranging from 400 to 700 nanometer. Its characteristics are the spectral response simulation probe photosynthetic function effectively, digital show, portable compact, with good accuracy and stability.In controlled environment agriculture (CEA), it is ideal for growers to measure light to avoid the risk of wasting energy or damaging their plants.Basic Info.Model NO.APM131Power Source3VDCTrademarkOEM/ODMOriginChina KunShanSensor TypePPFDHS Code9031499090Mearsurement Range0~4000 umol/m2/sec1Production Capacity80000 Pieces/YearBattery7# internalTransport PackageCartonMain Unit: Size115 x 60 x 24mmPackage Type1 pcs/Color BoxSensor Unit:80 x 45.6 x 26mmWeight115g Device onlyFeature:? Display Resolution 0.1 μmol/m2/sec (0-999); 1 μmol/m2/sec (1000-3999)? Repeatability +/-1 μmol/m2/sec? Measurement Range 0-4000 μmol/m2/sec? With DLI (Daily Light Integral) function? Cut-On Wavelength 400+/-10nm, Cut-Off Wavelength 700+/-10nm? Memory Record 100 Data log? MAX/MIN/AVG value displayOperating InstructionsLCD Display: 1: Menu2: PPFD Reading3: MAX/MIN/AVG4: DLI Reading5: DataLog Display6: Battery StatusPackage Contents:Operating Instructions:Initial Setup: When first unboxing, please open the battery cover, and pull out the battery insulator. All the LCD segments will be on. Then the quantum meter beginning measurement. Usually, your product is ready, no need to initial setup or calibration.Troubleshooting: SymptomCauseRemedy Power is not turned onTurn on the power buttonBattery is emptyReplace batteryCable errorPlease check the cable, maybe there is some electrical shortLCD main displayshow"----"Sensor unit is not workingPlease check the cable and redo connect.Cable connect errorPlease check the cable and redo connect.Some foreign body in RJ11 portPlease check RJ11 port, maybe there is some foreign body in RJ11 port.LCD no display, only battery icon flashBattery is emptyReplace battery SpecificationsTypical test conditions, unless otherwise specified: Ambient Temp =23+/-3°C, RH=50%-70%, Altitude=0~100 meterMeasurementSpecOperating Temperature32°F to 122°F (0°C to 50°C)Storage Temperature-4°F to 140°F (-20°C to 60°C)Operating & Storage RH0-95%, non-condensingPPFD Measurement Repeatability+/-1 μmol/m2/secMeasurement Range0-3999 μmol/m2/secDisplay Resolution0.1 μmol/m2/sec (0-999); 1 μmol/m2/sec (1000-3999) Cut-On Wavelength400+/-10nmCut-Off Wavelength700+/-10nmPower Requirements2 x AAA batteriesDimensionMain Unit: 115 x 60 x 24mmSensor Unit: 80 x 45.6 x 26mmWeight115g (without batteries and cable) Application ReliabilityStable, accurate, measurements of all photons between 400-700nm+/-5nm, with a drift rate of less than 2% per year.About Us KUNSHAN AST Optoelectronics CO., LTD designs, develops and manufactures high quality and affordable electronic device, especially in the field of NDIR gas measurement, our team has 15 years of development experience. We are ISO 9001 certified ODM/OEM Company, we cooperate with many world-renowned brand companies, and our products are sold to more than 20 countries around the world, mainly the U.S.A, Europe and Japan. Our engineers design our products while keeping the following goals in mind: to ensure the highest level of quality, accuracy, our design team strives to improve the competitive edge of our products to help you develop a broader market. Our team is committed to the research and development of infrared measurement. Especially in the field of NDIR gas measurement, our team has 15 years of development experience, and professional engineering development experience allows us to continue to receive high praise from customers. We continue to invest and improve in research and development, automatic calibration equipment, and automatic testing equipment, so that we can better serve and meet the expectations of our global partners. Mutual benefit and win-win with partners.
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