Spectrometer MK350N PLUS

handheld spectrometer for LEDs to measure the color and quality of LED lights / 3.5" touchscreen LCD / 4 measurement modes / with anti-flycard design / includes battery with 5 hours of autonomy / with wavelengths between 360 to 750 nm / measurement range of up to 70000 Lux

The MK350N PLUS handheld spectrometer for LEDs is a high-precision device for measuring the color and quality of LED lights. The spectrometer's LCD screen has over 99.9% effective pixels and less than 0.1% defective pixels. It has 4 distinct measurement modes: standard, spectral, CIE 1931, and CIE 1976. Its weight is light and its dimensions are compact, allowing you to transport the MK350N PLUS comfortably anywhere. This spectrometer operates with a battery lasting up to 5 hours. It also includes an SD memory card for easily saving measurement results. Another unique feature of the MK350N PLUS handheld spectrometer for LEDs is its "anti flycard" system, which prevents data loss if accidentally deleted. The MK350N PLUS handheld spectrometer can measure between 70 and 70000 Lux at a wavelength of 360 to 750 nm.

- Wide variety of measurement modes

- LCD screen with more than 99.9%

   effective pixels

- Calibration in black

- For individual measurements or measurements

  continuas

- 3.5" touch screen 

- Cosine correction

- With SD card slot and interface 

   USB 2.0

- Sistema "anti flycard"

Technical specifications

Sensor

Sensor linear CMOS

Spectral bandwidth

Approx. 12 nm (half bandwidth)

Receiver dimensions

Ø 6.6 ± 0.1 mm

Measurement range

70 ... 70000 Lux

Wavelength

380 ... 780 nm

Integration time

6 ... 1000 ms

Data storage

Individual / Continuo

Integration mode

Automatic / Manual

Measurement modes

Standard (in lux)

color temperature

IRC

R1 - R15

Spectrum graph

CQS (Color Quality Scale)

Fluctuaciones

Photopic/scotopic index

TLCI (Television Lighting Consistency Index)

Delta uv; Delta x, y, u´,v´

CIE1921 XYZ, CIE1931 xy, CIE1976 u´,v´

fc

Digital resolution

16 bits

Black calibration

Sí

Light scattering

-25 dB max

Wavelength increase

1 nm

Reproducibility of wavelength

±1 nm*2

Illuminance accuracy

± 5 %

Color accuracy

± 0.0025 in CIE 1931 mode x,y

Color reproducibility

± 0.0005 in CIE 1931 mode x,y

Color temperature accuracy

± 2%

IRC precision in Ra

± 1.5%

Pantalla

3.5 '' touch LCD and 320 x 240 px

Max memory capacity

2GB SD card with capacity for approximately 2000 data points

Pilas

2500 mAh rechargeable Li-Ion battery

Battery life

≤ 5 horas / carga completa

Output interfaces

SD card and USB 2.0

Data format

Microsoft Office Excel / Imagen BMP

Dimensions

144,2 x 78 x 24 mm (Alt x Anch x Prof)

Peso

250 g

Operating temperature

0 ... +35 °C

Temperatura ambiental

-10 ... +40 °C

Idiomas

English

German

French

Ruso

Japanese

Chino tradicional

Chino simplificado

Correction function of the handheld spectrometer for LEDs MK350N PLUS

Cosine correction is a very important function for measuring the color and quality of any light source. When light hits an object, the reflection generated depends on the angle of incidence of the light itself. The sharper the angle of incidence, the more intense the reflection will be. If the light strikes at an inclined angle, the spectrometer will obtain results that are too low. However, with the cosine correction function, you can achieve the highest accuracy regardless of the angle of incidence.

Contents of the shipment 

1 x Handheld spectrometer for EDs MK350N PLUS

1 x Case

1 x Estuche protector

1 x Battery

1 x Cable USB 

1 x Cargador

1 x Cleaning cloth for the screen

1 x Protective band for the sensor

1 x Correa

1 x Instruction Manual

1 x Warranty card