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Technical support After-sale service Frequently Asked Questions
Further research institutions Food Medicine Testing facility Package Medical devices
Standards Compliant
ASTM D1003/1044,ISO 13468,ISO 14782,GB/T 2410,JJF 1303-2011,CIE 15.2,GB/T 3978,ASTM E308,JIS K7105,JIS K7361,JIS K 7136
Application Field
Packaging/Food/Medicine/New material/Chemical/Printing
It is suitable for the testing of the light transmittance and haze of all transparent and translucent parallel planar samples (such as plastic plates and sheets), as well as the determination of the turbidity or clarity of liquid samples (such as water and beverages). It is suitable for use in scientific research institutions, colleges and universities, as well as industries such as plastic products, packaging films, coatings, and inks. It is operated automatically by a microcomputer, easy to use, and can display the light transmittance and haze value simultaneously. It is equipped with a standard printing interface.
It identifies the light transmittance and haze of the sample through the refraction of the light source.
1.Double standards of ISO & ASTM. It can meet the requirements of different users for testing standards.
2.Easy to operate, with faster and more accurate measurement. The haze meter is equipped with a large-sized touch operation screen, which is simple and convenient to operate. It uses a PD array detector, meets the CIE V(λ) 2-degree visual response, and can achieve high-precision and repeatable measurement of transmittance and haze. It has a USB data output device that can be docked with the laboratory system.
3.Dynamic measurement. With an independent light source detector and temperature sensor, it can monitor the changes of the light source and the environment at all times to ensure the reliability of the test data.
4.It has a compensation port to make the measurement data more accurate. It can meet the ASTM D1003 non-compensation method and ISO 13468 compensation method, conduct full light transmittance and haze tests, and provide more accurate test results.
5.Convenient measurement with a wide range of sample adaptability. The open measurement area allows for vertical and horizontal testing, adapting to more samples to be tested.
6.Quality management software. It provides powerful measurement and analysis software for haze and light transmittance, which is suitable for quality monitoring and tabular management of haze and light transmittance data in various industries. It digitizes the user's management on the PC side, compares the differences in haze and light transmittance, generates test report forms, and facilitates customized and management work for customers.
Item |
Parameter |
Integrating sphere size |
Φ154mm |
Lighting source |
400 - 700nm combined LED light source |
Sensor |
PD array detector, satisfying CIE V(λ) 2-degree visual response |
Transmittance measurement range |
0 - 100% |
Measurement aperture |
Φ20mm/Φ15mm/Φ8mm/ Φ4mm (select a single aperture) |
Stored data |
1000 standard samples, 20000 test samples |
Languages |
Simplified Chinese, Traditional Chinese, English |
Operating temperature range |
0 - 40°C (32 - 104°F) |
Storage temperature range |
-20 - 50°C (4 - 122°F) |
Lighting source lifespan |
More than 3000000 measurements in 5 years |
Interface |
USB, Printing serial port |
Sample size |
Thickness less than 105mm |
Observer's angle |
2° |
Observation light source |
D65, A, C |
Display |
Pass/fail result |
Measurement time |
Approximately 1.5s |
Haze resolution |
0.01 unit |
Dimensions |
580mm×220mm×280mm |
Weight |
Approximately 8.0kg |
Power supply method |
DC 24V, 3A power adapter power supply |
Display screen |
TFT true - color 7inch, capacitive touch screen |
Haze repeatability |
For Φ20mm aperture, less than 0.05 (after the instrument is pre - heated and calibrated, test haze about 30 times for a standard haze sample with an interval of 5s, standard deviation) |
Other colorimetric indicators |
Haze:(ASTM D1003/1044, ISO 13468), Transmittance T(ISO), Transmittance T (ASTM) |
Inter - laboratory difference |
For Φ20mm aperture, less than 0.4(after the instrument is pre - heated and calibrated, test haze for a standard haze sample with an interval of 5s, standard deviation from the reference value) |
Instrument Configuration
Standard accessories: power adapter, instruction manual, data cable, 0% calibration box, measurement aperture
Optional Accessories
Miniature printer, testing fixture, standard haze sheet, foot switch.
Pre-Sales Services
Provide product technical parameters, application scenarios, and other information to help you to choose the right equipment. Solution Design, sample testing, on-site visits is also supported.
In-Sales Services
Clarify details such as price, delivery time, payment methods, sign the contracts, and provide operation/ maintenance training to ensure customers use the instruments correctly.Assist customers with acceptance procedures and debugging each goods before shipment to ensure the instruments meet contract requirements.
After-Sales Services
In addition to the 1-year warranty, we also provide lifelong remote technical support to solve usage problems, provide regular maintenance services, and solve specific problems for customers in a timely manner.