Haze Meter BJ-830
GBPI Optical Testing Equipment
Haze Meter BJ‑830 Universal Type
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Introduction
BJ‑830 haze meter (universal type) can easily implement ASTM D1003 non‑compensation method, ISO 13468 compensation method, full transmittance, haze test, and the open sample chamber can be used for vertical or horizontal testing to adapt to more samples being tested. BJ‑830 haze meter adopts PD array detector, which meets CIE V(λ) 2 degree visual response. The compensation method measurement can achieve high‑precision and repeatable light transmittance and haze data measurement.
Application
The BJ‑830 haze meter is widely used in fields such as glass processing, plastics processing, thin‑film production, display screen manufacturing, the packaging industry, and the analysis of liquid pharmaceutical solutions.
Technical Advantages
Compatible with both ASTM and ISO testing standards.
Compliant with testing standards including GB/T 2410, ASTM D1003/1044, and ISO 13468/14782; includes a third‑party calibration/verification report.
No warm‑up required—ready for immediate use, with results available in just 1.5 seconds.
Supports haze and total luminous transmittance measurements under CIE‑A, CIE‑C, and CIE‑D65 standard illuminants.
21mm measurement aperture.
Features an open measurement area, accommodating samples of any size.
Supports both vertical and horizontal measurement orientations, suitable for samples such as sheets, films, and liquids.
Equipped with an LED light source, offering a long service life—no replacement needed for ten years.
Technical Specifications
Item
Parameter Details
Model
BJ‑830
Features
Enables ASTM‑standard haze measurement (ASTM D1003/D1044) and transmittance measurement. Its open measurement area supports both vertical and horizontal testing. It is widely used for transmittance and haze testing in glass processing, plastics processing, film, display manufacturing, and packaging.
Light Source
CIE‑A,CIE‑C,CIE‑D65
Standards
ASTM D1003/D1044,ISO13468/ISO14782,JIS K 7105,JIS K 7361,JIS K 7136,GB/T 2410‑08
Measurement Parameters
Haze (HAZE) and transmittance (T) in accordance with ASTM standards
Measurement Aperture
21mm
Display
5‑inch TFT LCD
Repeatability
0.08
Optical Geometry
0/D
Measurement Range
0‑100%
Resolution
0.01%
Sample Size
Thickness ≤ 145 mm
Data Storage
20,000 data values
Interface
USB
Power Supply
DC12V/3V
Operating Temperature
5–40°C; relative humidity 80% or lower (at 35°C), non‑condensing
Storage Temperature
‑20–45°C; relative humidity 80% or lower (at 35°C), non‑condensing
Dimensions
L × W × H: 310 × 215 × 540 mm
Weight
6kg
Standard Accessories
PC software (Haze QC)
Optional Accessories
Measurement fixtures, haze reference standards, and custom aperture plates
About GBPI
GBPI (Guangzhou Biaoji Packaging Equipment Co., Ltd.) was founded in 2002 in Guangzhou Economic and Technological Development Zone. It is a comprehensive high‑tech enterprise integrating R&D, manufacturing and sales of packaging & optical testing instruments. We deliver complete testing solutions for packaging, food, pharmaceutical, new‑material and laboratory industries. GBPI owns CNAS‑authorized testing laboratory and reference‑material development center, supplying instrument hardware, third‑party sample testing and calibration services for global clients.
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