• Hangzhou CHNSpec Technology Co., Ltd.
    Yulita Jocom
    Thanks so much for your support on products quality and provide competitive price to help us expand our local marketing during the past 2 years.
  • Hangzhou CHNSpec Technology Co., Ltd.
    Johanna Brathwaite
    Spectrophotometer really gives us a lot of help on plastic color quality control.
  • Hangzhou CHNSpec Technology Co., Ltd.
    Muhammad Imran
    Instrument and software works perfect. Thank you so much for your great customer service.
Contact Person : Winnie Luo
Phone Number : +86 13750873347
Whatsapp : +8613750873347

Wide Angle Scattering Haze Measurement Instrument For Luminous Transmittance Test

Place of Origin China
Brand Name CHN spec
Certification CE
Model Number CS-720
Minimum Order Quantity 1
Price negotiable
Packaging Details Inner Box: Foam Package Outer Box: Carton box Size:70x34x56cm
Delivery Time 5-7 days
Payment Terms L/C, T/T, Western Union, MoneyGram
Supply Ability 1000 per month

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Product Details
Color White Product Name Haze Meter
Application Glass/Plastic Haze Measurement Certificate CE
Standard ASTM And ISO Power Supply 110-240V
Warranty 1 Year Function Haze Measurement
Weight 7kgs
High Light

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Product Description

ASTM D1003 Transparent Plastics Digital Haze Meter for Haze and Luminous Transmittance Test



Digital Haze Meter Introduction


Haze is measured with a wide angle scattering test in which light is diffused in all directions which results in a loss of contrast. That percentage of light that when passing through that deviates from the incident beam by greater than 2.5 degrees on average is defined as haze.


Digital haze meter also measures total transmittance. Total transmittance is the measure of the total incident light compared to the light that is actually transmitted (e.g. total transmittance). So the incident light may be 100%, but because of absorption and reflection the total transmittance may only be 94%.


Digital haze meter CS-720 can measure haze, transmittance and color for transparent plastic, glass, screen, etc with high accuracy and can conform to both ASTM and ISO standard. 



Digital Haze Meter Advantage


1. Conform to ASTM and ISO standard.

2. It can realize transmittance compensation measurement which can provide higher accuracy test result.

3. Three kinds of light sources A,C and D65 for haze measurement.

3. Open measurement area, no limit on sample size.

4. Different fixtures to meet the measurement requirement for plastic sheet and films.

5. Instrument is with free software for haze and transmittance measurement.



Digital Haze Meter Specifications


Type Color and Haze Meter CS-720
Light Source


Chromaticity Value: A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CMF,



ASTM D1003/D1044,ISO13468/ISO14782

CIE No.15,ISO 7724/1,ASTM E1164,DIN 5033 Teil7,
JIS Z8722 Condition c standard


CIE No.15,ISO 7724/1,ASTM E1164,DIN 5033 Teil7,
JIS Z8722 Condition c standard

Whiteness Index (ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,Taube Berger Stensby)
Yellowness Index (ASTM D1925,ASTM E313-00,ASTM E313-73)
Tint(ASTM E313-00), Metamerism Index, Milm
APHA,Pt-Co,Gardner,Color Difference(ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00)

Spectral Response CIE Luminosity function y
Wavelength 400-700nm
Wavelength Interval 10nm
Geometry 0/d
Measurement Area/Sample Port 16.5mm/21mm
Measurement Range 0-100%
Haze Resolution 0.01
Haze Repeatability ≤0.1
Sample Size Thickness ≤150mm
Display 5 inch TFT LCD screen
Memory 20000 value
Interface USB
Power 220V
Working Temperature 10-40 ℃
Storage Temperature 0-50 ℃
Size (LxWxH) 598mm X 247mm X 366mm
Standard Accessory PC software (Color QC)
Optional Measurement Fixture, Haze standard film