UPRTek LED-Spectrometer MK-350N-Premium incl. WING SD-Card
Follow-up of the classical MK350N - same style but additional measures.
The MK350N-Premium allows to select from 40 measures, 4 individually displayed in the basic Screen.
Note: Asmetec supplies the WING SD-Card for free
To use the WING card with your smartphone (Android or IOS) download the app uspectrumX
New measures are e.g.
Delta UV: - to measure UV-% in light
Flicker: - to measure flicker%, flicker frequency, flicker index of light sources
CQS: - Color Quality Scale
TLCI: - Television Lighting Consistency Index
TM30-18: (Rf, Rg, Color Vector Graphic)
SVM: Stroboscopic Effect Visibility Measure
SPD: Spectral Power Distribution mW/m²
SP-Ratio: scotopic / photopic ratio
CIE-1921: X, Y, Z
CRI Ra: R1~R15
Easy to use, handheld LED spectrometer to measure all visual light from 380 nm to 780 mm at any time.
This ultra precise spectrometer comes with a CMOS Linear Image Sensor, 3,5" color touch screen, USB 2.0 port, SD-card slot.
It is supplied with pouch, comes with rechargeable battery, power driver - all in a robust aluminium case to carry with you when you're on the road.
Asmetec supplies the MK350N-Premium fully inspected and with charged battery - simply switch on and start your work.
Unlike any other spectrometer the MK-350N-Premium offers you the complete range of MUST HAVE light data such as:
Illuminance in Lux, spectral irradance, CIE coordinates 1931 and 1976, peak wave length, correlated color temperature (CCT) in Kelvin, color rendering index Ra (rendering average, but also R1~R15), Flicker-Measure, TM30-18 Mode, Frequency mode and many more.
All data can be saved to SD-card (not included) or to your computer as MS-Excel compatible file or as BMP-file.
The fully charged battery operates the system for about 5 hours continiously measure (can be one time / continiuos measure)
It includes an automatic dark calibration when switched on. Auto off function (time adjustable), menu language english, chinese, japanese. German and french language.
The MK-350-N-Premium comes in a robust aliuminium case, including pouch, rechargeable battery, charger, manual, 4GB SD-Card,
Display languages are English, Trad. Chinese, Japanese, Spanish, German, French, Italian, Russian.
It can work for up to 5 hours with fully charged battery (2500 mAh, 3.7 V Li-Ion-rechargeable battery is included).
Data output by SD-Card, SDHC up to 32 GB, Mini USB-Port, WiFi SD-Card compatible with IOS and Android
How to use? Easy as can be:
1. Make sure the sensor cap is on sensor
2. press power button and accept automatic dark calibration
3. take off sensor cap and hold the sensor to the light source in dedicated distance
4. press measure button until beep
5. read measure in different ways via difference screens
6. (if needed) save data to SD-card or to your computer
Technical data
Sensor |
CMOS, 6,6 mm diameter |
Measurement range |
5 - 100.000 lux |
Wavelength range |
380 - 780 nm |
integration time |
8 - 1000 ms |
capture function |
one time / continious |
Measure modes |
Basic / Spectrum Graph / CIE 1931/1976 |
Measure capabilities |
Illuminance, spectral irradance,
CIE 1931, 1976, 1921 chromaticity coordinates, peak wave length, CCT, CRI Ra, R1~R15
foot candle
TLCI, Flicker-%, Delta-UV, CQS
TM30-18, SVM, SPD |
Digital resolution |
16 bits |
Accuracy |
Illuminance, flicker +/- 5%,
CCT +/- 2%, CRI +/- 1,5% |
size |
147 x 78 x 24 mm, 250 gr |