UPRtek MK350N Premium Spectro-Flicker meter

MK350N Premium Spectro-Flicker meter

incl. Laboratory software and mobile apps

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Quick Overview

The MK350N Premium Spectrometer is a lightweight, portable, and easy-to-use Spectral Illuminance (LUX) Meter or Spectral Light Meter. It is designed for fast and accurate illuminance measurements of general lighting and LED applications. Designed to be intuitive and user-friendly, it is ideal for measuring general light parameters such as LUX, CCT, CRI, CIE Chromaticity Coordinates, Ra, R1 to R15, Wavelength, and many others. The MK350N Premium includes an integrated Flicker Meter.

FEATURES:

* 3.5” Color touch screen control interface; easy to use Wifi remote control via Smartphone or tablet apps (IOS and Android)
* NEW – Embedded with high speed Flicker sensor.
* High speed, stable, accurate using advanced CCD spectral technology
* More than 40 units of measurement including LUX, CRI, CCT, Ra, R1-R15, CIE Chromaticity Coordinates, Peak and Dominant Wavelength, and many others.
* Stand alone Spectral Light meter – no other equipment necessary (e.g., PC, Smartphone, etc.)
* 380 to 780nm measurement range
* NIST Traceable calibration.
* Only 225g – Light and easy to carry. Measure anytime, anywhere
* SD card storage, easy to transfer data
* Built-in file browser allows for quick access to previously saved data
* 3-year product warranty
* Package contents: MK350N Premium, hard case, protection bag, battery, USB cable, power adapter, neck strap, stand bracket, User Manual & Warranty booklet

Availability: In stock

Excl. VAT: €2,189.00

Details

MK350N Premium Spectrometer

Spectrum

Sensor

CMOS Linear Image Sensor

Wavelength Range

380 to 780 nm

Wavelength Data Increment

1 nm　

Spectral Bandwidth

Approximately 9 nm (Half Bandwidth)

Wavelength Reproducibility

± 1 nm ^*1

Measurement Range

5 to 100,000 lx

Illuminance Accuracy

Illuminant A @ 2,856 K^*2

± 2.5%

Illuminance Repeatability (2σ)

0.2% (100 ~ 100,000 lx)
0.5% (5 ~ 100 lx)

Color Accuracy

± 0.002 in CIE 1931 x,y (100 to 100,000 lx)
± 0.0025 in CIE 1931 x,y (5 to 100 lx)

Color Repeatability (2σ)

0.0002 in CIE 1931 x,y (500 to 100,000 lx)
0.0004 in CIE 1931 x,y (30 to 500 lx)
0.001 in CIE 1931 x,y (5 to 30 lx)

CCT Accuracy

± 2%

CRI Accuracy @ Ra

± 1.5%

Stray Light

-25 dB max. ^*3

Integration Time Range

100 us to 1,000 ms

Digital Resolution

16 bits　

Flicker

Measurement Range

5 to 100,000 lx

Sampling Rate

100k sample/sec

Frequency Range

5 to 50k Hz

Frequency Resolution

2, 4, 8, 16, 32 Hz

Accuracy

5% (5 ~ 30K Hz)^*6

Feature

Capture Function

One time/Continuous

Operation Mode

Standalone Mode/WiFi Mode^*4/USB Mode (MSC Mode^*5 + PC connection)

Integration Mode

Auto/Manual

Measuring Modes

1. Basic Mode

2. Spectrum Mode

3. CIE 1931/1976 Chromaticity Mode

4. TM-30-15 Mode

5. Flicker Mode

6. Frequency Mode

7. Browser Mode

8. Option Mode

9. Compare Mode

Measuring Capabilities

1. Illuminance (LUX)/Foot Candle (fc)

2. Correlated Color Temperature (CCT)

3. CIE Chromaticity Coordinates

(1) CIE 1931 x,y Coordinates

(2) CIE 1976 u',v' Coordinates

(3) CIE 1931 XYZ Value

4. △x , △y , △u' , △v'

5. Delta uv (Duv)

6. Dominant Wavelength (λd)

7. Excitation Purity

8. Color Rendering Index (CRI, Ra)/R1 to R15

9. Color Quality Scale (CQS)

10. Television Lighting Consistency Index (TLCI)

11. Blue-ray %

12. TM-30-15 (Rf, Rg, Color Vector Graphic)

13. Flicker Frequency

14. Percent Flicker

15. Flicker Index + PstLM ( short term flicker severity)

16. Stroboscopic Effect Visibility Measure (SVM)

17.Flicker Risk - IEEE PAR1789

18.Irradiance（380nm~780nm）(W/m²)

19. Spectral Power Distribution (SPD) mW/m²

20. Peak Wavelength (λp)

21. Peak Wavelength Value (λpV)

22. Intergration Time (I-Time)

23. Scotopic and Photopic Ratio (S/P)

System Configurations

Display

3.5" 320X240 Resistive Touch LCD

Max. Files

≒ 68,000 Files @ 8GB SD Card (Excel + JPG)

Battery Operation Time

≦ 5 hours / Fully Charged

Power

Adapter; 2500 mAh (3.7V Rechargeable Li-ion Battery)

Data Output Interface

SD Card (SD2.0,SDHC/up to 32G)/Mini USB Port (USB 2.0)/WiFi SD Card compatible with iOS and Android

Data Format

Compatible Excel/JPG

Dimensions

147.5 x 78 x 24 mm (H x W x D)

Weight (with Battery)

225 g ± 10 g

Operating Temperature/Humidity

0 to 35 ℃, relative humidity 70% or less without condensation

Storage Temperature/Humidity

-10 to 40 ℃, relative humidity 70% or less without condensation

Display languages

English/Traditional Chinese/Simplified Chinese/Japanese/Spanish/German/French/Italian/Russian

Cosine Correction

^{*1：Input source must be a stable light source.
*2 ：Temperature 23±2℃ and relative humidity 50% or less.
*3：Input the 550nm monochromatic light and measure the stray light ratio at 550nm ± 40nm.
*4：It can be connected to mobile phones and tablets.
*5：MSC Mode- Mass Storage Class.
*6：Limited on Lux > 300 lux of sine wave light source.}^{The company reserves the right to change product specifications at any time without prior notice.}

Additional Information

Spectrometer as a Service	No

perfect review by Jens on 05/12/2018

Product

The spectrometer is easy to work with and satisfies our needs perfectly!
Guter Service review by Raphael on 21/11/2017

Product

Sehr zufrieden mit dem Sehr gute Service und die Freundlichen Mitarbeitern.
Guter Service review by Raphael on 21/11/2017

Product

Sehr zufrieden mit dem Sehr gute Service und die Freundlichen Mitarbeitern.
Delivery time review by Michael on 21/11/2017

Product

A short delivery time and a very good service.
Nice payment method review by Jacob on 21/11/2017

Product

I am very satisfied with the payment method. The quality of the products is also very good!
Goede kwaliteit review by Melanie on 21/11/2017

Product

Ik ben erg tevreden over de kwaliteit van de producten en de fijne samenwerking.
Gratis firmware updates review by Mick on 21/11/2017

Product

Ik ben erg blij met de gratis firmware updates. Tevens vind ik de samenwerking ook erg fijn.
Guter Service review by L. Theunissen on 21/11/2017

Product

Glücklich mit mein neuer Produkt. Danke für den guten Service!
Good service & kind staff members review by Marcel B. on 21/11/2017

Product

Satisfied with the good service and the kind staff members.
Free firmware updates review by Lars M. on 21/11/2017

Product

Very happy with the free firmware updates and the good quality of the products..
Goede leveringstijd review by Tim on 21/11/2017

Product

Producten zijn goed verpakt en hebben een prima leveringstijd.