Portable Digital Luminance Meter

The portable digital brightness meter receives the reflected light from the surface of an object through a built-in optical sensor, converts it into an electrical signal, and displays the brightness value digitally. It is used to measure the glossiness of materials such as coatings and paper, enabling rapid on-site inspection of product appearance quality in the printing and plastic industries.
Selection
When selecting, consider that the measurement range should cover the sample's brightness range, and the measurement accuracy should meet the process requirements. Match the measurement aperture according to the shape of the measured object, and verify the validity of the instrument's calibration certificate. Pay attention to the impact of temperature and humidity in the operating environment, and ensure that the battery life meets the needs of on-site use.

Terms

Instruments

Range up to 1 million cd/m ², 10mm and 20mm replaceable Probe, support instantaneous measurement, simultaneous display of real-time luminance values, MAX Maximum, MIN Minimum and Average, and stroboscopic measurement and Spectral Curve analysis.

$ 264.00

Imported high-luminance Illuminant and narrowband filter system, Optical inspection stability, measurement range 0~ 400NTU, Accuracy ≤ +/- 2% F. S, support data storage and USB interface upload.

$ 774.00

Imported high-luminance Illuminant and narrow-band filter system, Optical inspection stability ≤ 0.002A/20min, support users to calibrate Linear dispersion, the main cabinet is made of anti-corrosion ABS material.

$ 499.00

Support 10-200X amplification, with its own WIFI hotspot can connect 5 devices at the same time, equipped with 8 adjustable luminance LED lighting, compact and portable, suitable for outdoor and on-site testing.

$ 554.00

Full Chinese menu operation, high luminance LED backlight is easy to use in gray environment with rays of light, automatic sleep and automatic shutdown power saving design, lithium battery can work for 10 hours, support 360 ° measurement direction, store 600 sets of data.

$ 977.00

Compact and portable, reliable and durable performance, with MAX Maximum latch and low battery voltage indication function, Measurement range 0.1~ 200000Lux, Precision +/- (4% n + 5d).

$ 489.00

With three-speed range coverage 0.01-2000 0 Lux, Precision up to +/- (4% n + 5d), support for MAX Maximum latch function, powered by 4 AA batteries, operating Temperature range 0-50 ℃.

$ 535.00

Measurement range from 0.1 to 200000 Lux, Lux and FC Unit switch support, built-in MAX Maximum retention function, compact and easy to carry, ABS plastic housing to ensure durability.

$ 280.00

With digital display to avoid reading errors, support Lux and FC unit measurement, Precision +/- (4% n + 5d), compact and portable, providing USB/RS-232 and Bluetooth data output options.

$ 525.00

Portable design volume 145 * 52 * 23mm, support 100 sets of data storage and automatic calculation, with upper and lower limit alarm and USB communication functions, relative Indication Error only 0.5%, suitable for a variety of force value unit switching.

$ 231.00

Measurement range from 0.01 to 20,000 Lux, with MAX Maximum latch and low battery voltage indication, compact and portable, Precision up to +/- (4% n + 5d).

$ 535.00

High Accuracy opticalin strument designed with refraction principle, compact and portable can be put into the pocket, LCD large screen 3 seconds fast display, automatic temperature compensation function, more than 10,000 times of use, with automatic shutdown and power alarm function.

$ 251.00

Using 100,000 hours long life Illuminant with narrow band filter system, Optical inspection stability is less than 0.002A/20min, equipped with 16-bit microcontroller to ensure stable performance, support users to calibrate Linear dispersion.

$ 499.00

Imported high-performance long-life Illuminant and narrowband filter system, Optical inspection stability, high accuracy, repRoducibility ≤ +/- 2%, can save 10 standard Linear dispersion and 500 measured values, power failure is not lost.

$ 746.00

Support 450-600 times manual adjustment of magnification, with its own WIFI hotspot, it can connect 5 devices at the same time, the transmission picture is clear and no delay, equipped with 8 adjustable luminance LED lighting, and the portable design weighs only 88 grams.

$ 716.00