Parallel illumination, scattering hemisphere and integrating sphere optical receiving mode.
Use silicon photovoltaic cells as signal receiver.
Computer operating system, automatic data processing system, no- knob operation and very easy to use.
Equipped with a standard USB interface and has the capability of USB storage.
The accuracy of transmittance is 0.01% and that of haze is 0.01%.
With the adoption of the modulator, the instrument is free of the ambient light effects.
Attach a haze film for easy inspection of instrument operation function. (Note: the haze film should be cleaned with a camera blower.)
Haze Meter Specifications:
Model
HAZ-820
HAZ-810
HAZ-810L
Illuminant
C light (6774k)/ A light (2856k)
C light (6774k)
C light (6774k)
Light source
Tungsten halogen lamp
LED
Measuring range
Transmittance: 0 – 100.00% Haze: 0 – 100.00%
Resolution
0.01%(transmittance); 0.01%(haze)
Accuracy
Transmittance: ≤±1%(Standard neutral density filter); ≤±2%(Standard Haze slice) Haze: ≤±0.5%
Repeatability
Transmittance: ≤0.5% Haze: ≤0.2
Sample window size
25mm(incident window) 21mm(exit window)
Sample size
Solid standard sample size: 50mm×50mm
Tank dimensions: 50mm×50mm×10mm
Film sample size: 50mm×50mm
Display
7 inch LCD touch screen
Interface
USB, U disk
Data storage
2000 sets
1000 sets
Power supply
220V±22V, 50Hz±1 Hz, 100w
Overall Dimensions
800mm×380mm×490mm
Weight(Gross)
27kg
How often does a haze meter need to be thoroughly recalibrated?
A comprehensive calibration is recommended every 12 months. However, immediate calibration is required—without waiting for the annual cycle—in the following situations:
After the instrument has been subjected to impact, dropped, or shifted during transport;
After replacing the light source, the coating of the integrating sphere, or the photodetector;
When routine verification using a standard plate (recommended weekly) reveals data deviations exceeding specifications;
Operational Recommendations: Before daily use, perform a quick verification (i.e., “calibration check”) using the supplied standard haze plate to ensure the day’s data is reliable; annual calibration should be performed by a qualified metrology institution or the original manufacturer, which will issue a calibration certificate.
As a professional lab and medical equipment manufacturer, Scitek Global is certified by ISO 9001, ISO 13485, ISO 45001 and ISO 14001. Almost all our products are certified by ETL, CE and FDA .
Scitek Global looks forward to establishing cooperation with more distributors all over the world, and working together to create greater customer value.
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