Handheld Light Meters Articles

PG100N SPECTRAL PAR METER

PG100N SPECTRAL PAR METER

PG100N Handheld Spectral PAR meter is focused on achieving the demands of agricultural field. It shows its own advantages of measuring functions ,such as spectrum, PPFD and PFD so that users can utilize these parameters in the plant factories.

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MK350D Compact Spectrometer

COMPACT SPECTROMETERLED Flicker Meter,Spectral Light Meters,Percent Flicker UPRtek MK350D Compact Spectrometer   UPRtek Compact MK350D is the pocket-Sized spectrometer in the world and released...

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LED Test & Measurement-Handheld Spectrometer

LED Test & Measurement-Handheld Spectrometer

MK350N Spectrometer is the first portable LED Meter which can be used without a computer for evaluation of artificial light sources, such as LED, OLED and others. In addition, it can easily measure CCT, CRI, CIE1931/1976 and spectrum distribution and others. It is a Spectrum Analyzer and LED Meter for LED manufacture.

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LED Test & Measurement-Handheld Spectrometer

LED Test & Measurement-Handheld Spectrometer

MK350N PLUS is the LED meter for LED Manufacturer. It included more than 40 light measurement units such as CCT, CRI, CIE1931/1976, LUX, TLCI and others. Assist you to discover new business opportunities on innovation and green LED technology. It is a Spectrum Analyzer, LED Meter and Flicker Meter for LED manufacture.

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MK350N Premium

STAND ALONE SPECTRAL LIGHT METER-HANDHELD SPECTROMETERLED Flicker solution provider, Spectral Illuminance (LUX) meter   UPRtek MK350N_Premium Handheld Spectrometer MK350N Premium is a Spectrum...

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Handbook Series

The Flicker Handbook

Everything thing you need to know about Flicker, an insidious, potentially serious lighting artifact impacting visual safety for public places like hospitals, offices, libraries, and more...

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About UPRtek

United Power Research and Technology

UPRtek (est. 2010) is a manufacturer of portable, high-precision light measurement instruments; Handheld Spectrometers, PAR meters, Spectroradiometers, Light Calibration Solutions.

UPRtek HQ, R&D and manufacturing are all based out of Taiwan, with Worldwide representation through our certified Global Resellers.

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Spectral Devices

What is a Spectrometer, Spectrophotometer, Spectroradiometer?

In the realm of spectral devices, three devices stand out: a Spectrometer, a Spectrophotometer, and a Spectroradiometer.

However, these terms have been so interchangeably used, we understand why it might be confusing.  Therefore, we felt obligated to clarify their differences in one short article.  Differentiate these terms like a pro!

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