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ikan MK350 Spectrometer from UPRTek

BH #IKMK350 • MFR #MK350
ikan
ikan MK350 Spectrometer from UPRTek
Key Features
  • For LED Lights
  • Stand Alone Unit
  • Lightweight at 8.8 Ounces
  • 3.5" Touch Screen LCD
The ikan MK350 Spectrometer from UPRTek is a lightweight, compact, self-contained Spectrometer that measures the output of LED light sources and gives readings in Lux, Color Rendition Index (CRI), color temperature, and peak wavelength. The meter will read and measure visible light, but it is designed for LED lights and may not be as accurate when use to measure non-LED sources. The meter records, analyzes, and displays the readings without needing to connect to a computer. This makes taking light readings for brightness, CRI, and color temperature a quick process that you can easily carry out in the field or on location. You can use the meter to check the color temperature of different light units and get an objective reading of the light itself.
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ikan MK350 Overview

  • 1Description
  • 2Display Modes
  • 3Integration
  • 4Capture

The ikan MK350 Spectrometer from UPRTek is a lightweight, compact, self-contained Spectrometer that measures the output of LED light sources and gives readings in Lux, Color Rendition Index (CRI), color temperature, and peak wavelength. The meter will read and measure visible light, but it is designed for LED lights and may not be as accurate when use to measure non-LED sources. The meter records, analyzes, and displays the readings without needing to connect to a computer. This makes taking light readings for brightness, CRI, and color temperature a quick process that you can easily carry out in the field or on location. You can use the meter to check the color temperature of different light units and get an objective reading of the light itself.

The meter weighs in at a little bit more than half a pound, making it very easy to carry around all day. The display is a 3.5" touch panel LCD that features four display modes of Basic, Spectrum, CIE 1931, and CIE 1976. You can select from one time or continuous reading functions, and the MK350 stores the data on SD cards in XLS format. You can also save the display as a .bmp image. You can transfer your data to a computer from the SD card or connect the meter to a computer and transfer via USB 2.0. The included rechargeable Li-ion battery runs for 5 hours on a charge.

Display Modes
The meter displays readings in four modes:
Basic: Displays a numerical readout of color temperature, CRI, Lux, and the peak or brightest wavelength in the light
Spectrum: Provides a graphic display of the wavelengths of the light you are measuring
CIE 1931: Graphically displays the measurement of the light on a CIE 1931 scale
CIE 1976: Graphically displays the measurement of the light on a CIE 1976 scale
Integration
You can set the integration time to automatic or on manual you can select from between 8 and 1000 milliseconds
Capture
You can select to capture immediately, or have the meter measure continuously, processing every 3 seconds

ikan MK350 Specs

Sensor Module
SensorCMOS linear image sensor
Spectral WidthApproximately 12 nm (half bandwidth)
Receptor Size6.6 mm +/- 0.1 mm diameter
Cosine CorrectionYes
Measurement Range70 to 70,000 lux
Wavelength Range360 to 750 nm
Integration Time Range8 to 1000 ms
Capture Functionone time / continuous
Integration ModeAuto / manual
Measuring Modes1. Basic Value Mode
2. Spectrum Graph Mode
3. CIE 1931 Chromaticity Diagram Mode
4. CIE 1976 U.C.S, Chromaticity Diagram Mode
Measuring Capabilities1. Luminance / Lux
2. Spectral irradiance
3. C.I.E. Chromaticity Coordinates
     a. CIE 1931 x,y, coordinates
     b. CIE 1976 U.C.S. u', v' coordinates
4. Peak Wavelength
5. Correlated Color Temperature, CCT (in Kelvin)
6. Color Rendering Index (CRI) - Rendering Average (RA)
Digital Resolution16 bits
Dark CalibrationYes
Stray Light-25 dB max
Wavelength Data Increment1 nm
Wavelength Reproducibility± 1 nm
Illuminance AccuracyIlluminant A @ 2856K at 20,000 Lux
± 5%
Color AccuracyIlluminant A @ 2856K at 20,000 Lux
CIE 1931 x,y: ± 0.0025
Color RepeatabilityIlluminant A @ 2856K at 20,000 Lux
CIE 1931 x,y: ± 0.0005
CCT AccuracyIlluminant A @ 2856K at 20,000 Lux
± 2%
CRI Accuracy @ RaIlluminant A @ 2856K at 20,000 Lux
± 1.5%
Display
TypeLCD
Touch PanelYes
Screen Size (Diagonal)3.5"
Resolution320 x 240
Recording
Maximum FilesApproximately 2,000 (on an optional 2 GB SD card)
Battery
TypeRechargeable Li-ion
Capacity2500 mAh
Battery Operation TimeApproximately 5 hours on a full charge
General
Language SupportEnglish, traditional Chinese, Simplified Chinese, Japanese
Data Output InterfaceSD 2.0
SDHC (up to 32 GB)
USB 2.0
Data FormatCompatible Microsoft Office Excel / BMP Date Format
Operating Temperature32 to 95°F (0 to 35°C)
Storage Temperature14 to 104°F (-10 to 40°C)
Dimensions5.7 x 3.1 x 0.9" (144.2 x 78 x 24 mm)
WeightWith battery: approximately 8.8 oz (250 g)
Packaging Info
Package Weight3.55 lb
Box Dimensions (LxWxH)12.1 x 10.1 x 4.8"

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