Portable Plant Spectrometer Spectral Illuminance Meter Comparison Testing

Description: Portable Plant Spectrometer Spectral Illuminance Meter Comparison Testing Intelligent wireless spectral power meter is a new generation of handheld light source light color test instrument, using advanced micro spectrometer, embedded operating system and microcomputer technology integration, 5-inch IPS touch screen to make the field test application more convenient and simple, more in line with the field application scenario parameter test analysis and verification. It can be used for sampling and measurement of light source parameters anytime and anywhere, and can also be connected to PC software test in the laboratory to efficiently analyze and process the test data saved in the field test, with extremely high measurement linearity and accuracy.Application standards: GB 40070-2021, JJG_245-2018, GB55016-2021, GB/T 5702-2019, GB/T 5702-2019, GB/T 5699-2017, GBT 5700-2008, GBT 24824-2009, GB30734-2014, GBT 9473-2017 and other lighting standards.(1) Main applications1. On-site testing of commercial lighting, health lighting, home lighting, architectural lighting, etc.;2. Laboratory research and development verification testing;3. On-site lighting measurement fields such as homes, shopping malls, schools, factories, greenhouses, and outdoors;4. Research and development of light source products, quality control of production line and other links5.On-line detection, sorting, real-time monitoring of light source products, etc(2) Product advantages1. Communication mode: USB2. A variety of display methods: PC software3. Multi-platform operation: IPS touch screen control operation(3) Core devices1. TCD1304DG CCD detector, band response range 380-780nm2. Reinforced coating grating: number of engraved lines: 1200 lines 3. Enhance collimation and focusing mirrors4. 16-bit high-speed AD sampling5. High-precision stable operation circuit,6. High-precision optical path, small stray light, elimination of high-order diffraction spectrum (with cloud spectrum filter system)(4) Test advantages1. Comparison test, transmittance test, parameter comparison (two modes)2. Timing test and timing storage (optical attenuation test verification can be carried out)3. The wavelength is adjustable, which is convenient for query (single band is more convenient to view and analyze)4. Correction of test results (correction of test result coefficients for different scenarios and environmental changes)5. Online test2. Optical path characteristics (structure of optical fiber spectrometer)1. A variety of optical inputs: direct cosine correction into the slit or through SM905 fiber (with cosine correction)2. Wavelength range: 380-780nm 3. Spectral resolution: ±0.2nm, wavelength resolution:4. Photometric linearity±0.3%5. Stray light: <0.1%6. Cosine correction of photometric probe: error ≤5%, nonlinearity ≤1%7. Absolute value of fatigue error: ≤2%8. Relative indication error: ±5%9. Zero value error: ±1% (FS)10. Letter-to-dry ratio: 300:111. Range: automatic error±1%12. High-speed data acquisition, integration time: milliseconds13. Focal length 42.5mm symmetrical non-cross H-T optical path14. Communication mode: USB communication15. Dimensions: 156mm*81mm*21.816. Advanced micro spectrometer technology is adopted, which has higher test accuracy than traditional probes;17. It can be connected to the computer software for testing, and can be connected to the computer to print the test report;18. Color liquid crystal display, good graphic interface, can display spectral waveform, color tolerance ellipse diagram;19. 5-inch IPS touch screen20. Built-in 4200Am lithium battery can be used for more than 16 hours.ParametersName(English)AbbreviationUnitRangeColor TemperatureCCT、TcK1000-100000KIlluminanceLXLux/l x0.1-500K lxIrradiance uW / cm20.1-20000uW/cm2Coordinates 1931x，y0.00010.0001Coordinates 1960u，v）0.00010.0001Coordinates 1976u′，v′0.00010.0001Color Rendering IndexCRI（Ra）0.00010.-100Color Rendering IndexAvg R0.00010-100Relative Spectral Power DistributionP（λ） Color ToleranceSDCM0.1 Peak Wavelength nm Dominant Wavelength nm Centre Wavelength nm Centroid wavelength nm Half Width nm Color PurityPurity% Color Deviationduv0.00001 Light Dark Visual RatioS/P0.0001 Candela ()E(fc)0.01 Red Ratio % Green Ratio % Blue Ratio % CIE1931 RGB Stimulus Value X,Y,Z CIE1931 CIE1960 CIE1976 Chromatic tolerance Sturm National standard, ANSI standard, EU ERP standardColor rendering index kerry Circular plot of color rendering indexThe color rendering index is pulled Histogram of the chromogenic indexPPFDumol/m².s YPFDumol /m².s PAR（W/㎡） PUR（W/㎡） ● Correlated color temperature Tc● Illuminance lx ● Irradiance Ee(W/m²) ● Color coordinates (x,y), (u,v), (u′,v′) ● Relative spectral power distribution P(λ)● Color rendering index Ri (i=1~15) ● Color rendering index CRI (Ra); AvgR ● Color rendering index (spatial diagram) ● Color coordinate diagram CIE1976 CIE1960 CIE1931● Color Tolerance Diagram SDCM (McAdam Ellipse, Rectangular Frame and CIEu'v' Circle National Standard, ANSI Standard, EU ERP Standard)● Dominant wavelength, peak wavelength, center wavelength, centroid wavelength, half width ● Ratio of light and dark vision to S/P● The blackbody deviates from Duv ● Candlelight ●Color purity, red ratio, green ratio, blue ratio, CIE1931 trichromatic stimulation values X, Y, Z●Transmittance %● More functional parameters can be customized Model number and namePlant spectrometerWavelength range380nm～780nmSpectroscopic modeTelephoto cross asymmetric CT spectroscopy systemsensorHigh-precision CCDSpectral Bandwidth (FWHM)2nmSpectral resolution0.1nm x,y coordinate valuesx,y accuracy ±0.0015 ; x, y repeatability ± 0.0005Wavelength accuracy±0.5nmWavelength data output interval1nm Illuminance accuracyLevel 1 (±4% reading ± 1 reading)Color rendering accuracy±1 Photosensitive surfaceФ10mmScreen typeMOBILE PHONE, COMPUTER, IPAD, 3.5-INCH TOUCH SCREENDisplay typePC software, APP, applet, touch screenAccuracy of color coordinates±0.0015 (better than ±0.0005 standard light source relative to traceability to NIM)Color temperature range1,000K～100,000KStray light≤0.3%Illuminance measurement range0.1～500K lxMeasurement modeSingle test/continuous testLanguage patternsChinese and English can be switchedSpectral display modeSpectral distribution mapThe data shows the patternYou can slide up and down to display all parametersGraphical display modeCIE1931 Chromaticity Diagram CIE1960 Chromaticity Diagram CIE1976 Chromaticity Diagram Elliptical Diagram of Color Tolerance Circular Diagram of Color Rendering Index HistogramIntegration time50µs～10000msFile save formatSOURCE FILES/PDF/EXCEL, ETCCommunication interfaceType-C, BluetoothOperating temperature/humidity range(-10~40)°C, relative humidity<70% (non-condensing)Storage temperature/humidity range(-20~45)°C, relative humidity<70% (non-condensing)Calibration methodAutomatic zeroingStorage capacity4G is standard from the factory Power supply modeBuilt-in lithium battery/power adapterDuration of continuous workIt can be used for about 16 hours on a single chargeThe structure of the whole machineAll aluminum alloy engravingSize/weight of the main unit115mm (height) ×58mm (width) × 18mm (thickness) / Approx. 200g without accessories (including battery)

Price: 460 USD

Location: 合肥

End Time: 2025-02-11T03:05:59.000Z

Shipping Cost: 0 USD