JM-WGT Transmittance and Haze Meter (Touchscreen Model)

model

JM-WGT Transmittance and Haze Meter

characteristic

The instrument can easily perform haze measurement under dual standards (ASTM D1003/D1044, ISO13468/ISO14782) and transmittance measurement. It features an open measurement area, allowing for both vertical and horizontal testing. It has wide applications in transmittance and haze detection in industries such as glass processing, plastics processing, film processing, display screen manufacturing, and packaging.

light source

D65,A,C

Follow the standards

ASTM D1003/D1044, ISO13468/ISO14782, GB/T 2410, JJF 1303-2011, CIE 15.2, GB/T 3978, ASTM E308, JIS K7105, JIS K7361, JIS K 7136

Measurement parameters

Haze and transmittance (T) under both ASTM and ISO standards

Measuring aperture

21mm, 7mm

Screen size

7-inch full-color LCD screen

Haze repeatability

Φ21mm diameter, within 0.05 (standard deviation value of 30 tests on a standard haze film with a haze of approximately 40 at 5-second intervals).

Transmittance repeatability

≤0.1 unit

Optical path structure

Transmission: 0/D (parallel light illumination, diffuse reflection reception)

Integrating sphere size

Φ154mm

Lighting source

400~700nm full-spectrum LED light source

range

0-100%

Haze resolution

0.01 unit

transmittance resolution

0.01 unit

Sample size

Open space, no size restrictions

Store data

20,000 values

interface

USB interface

power supply

DC12V

Operating temperature

+10 – 40 °C (+50 – 104 °F)

Storage temperature

0 – 50 °C (+32 – 122 °F)

volume

Length x Width x Height: 310mm x 215mm x 540mm