| Payment Terms | T/T | 
| Supply Ability | 1000 per month | 
| Delivery Time | 5-7days | 
| Packaging Details | carton box | 
| Light Source | CIE-A,CIE-C,CIE-D65 | 
| Parameter | ASTM-haze/transmittance, Optical density value | 
| Spectral Response | CIE The spectrum function Y/V(λ) | 
| Geometry | 0/d | 
| Test Aperture | 21mm | 
| Test Range | 0-100% | 
| Repeatability | 0.1 | 
| Sample Size | Thickness ≤40mm | 
| Brand Name | CHNSpec | 
| Model Number | DH-10 | 
| Certification | CE | 
| Place of Origin | China | 
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Product Specification
| Payment Terms | T/T | Supply Ability | 1000 per month | 
| Delivery Time | 5-7days | Packaging Details | carton box | 
| Light Source | CIE-A,CIE-C,CIE-D65 | Parameter | ASTM-haze/transmittance, Optical density value | 
| Spectral Response | CIE The spectrum function Y/V(λ) | Geometry | 0/d | 
| Test Aperture | 21mm | Test Range | 0-100% | 
| Repeatability | 0.1 | Sample Size | Thickness ≤40mm | 
| Brand Name | CHNSpec | Model Number | DH-10 | 
| Certification | CE | Place of Origin | China | 
| High Light | 21mm Aperture portable haze meter ,ASTM D1003 portable haze meter ,Haze Meter For Plastic Glass | ||
ASTM D1003 Film Haze And Transmittance Measure Instrument Plastic Glass Transparency Tester
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.
 A digital haze meter can also measure total transmittance. Total transmittance is a measure of the total incident light compared to the light actually transmitted (for example, total transmittance). Thus, the incident light may be 100%, but the total transmittance may be only 94% due to absorption and reflection.
Part 1. Product Advantages
1). The portable haze meter is with smaller size which is more convenient to be carried for testing haze and transmittance.
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2). High Accuracy: Display resolution 0.01; Good repeatability ≤0.02
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3). What have we done to guarantee the instrument repeatability?
a. Instrument will do self-check regularly when it is in standby mode.
b. Dual Optical Paths Design
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4). The haze meter conforms to the standards of GB/T 2410, ASTM D1003/1044, ISO 13468/14782, JIS K 7105, JIS K 7361 and JIS K 7136.
5). It contains three kinds of light source to measure the haze and transmittance of different standards.
7). It adopts 2.8 inches touch screen
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Part 2. Main Parameter Comparison Sheet
| Model | DH-10 | DH-12★ | DH-13 | 
| ASTM-haze/transmittance | ✔ | ✔ | ✔ | 
| ISO- haze/transmittance | ✘ | ✔ | ✔ | 
| Test Apertures | 21mm | 21mm, 15mm | 21mm, 15mm, 12mm | 
| Resolution | 0.1% | 0.01% | 0.01% | 
| Repeatability | 0.1 | 0.05 | 0.02 | 
| Lithium Battery | ✘ | ✔ | ✔ | 
| Weight | 1.13kg | 1.25kg | 1.25kg | 
| Model | DH-10 | DH-12 | DH-13 | 
| Light Source | CIE-A,CIE-C,CIE-D65 | CIE-A,CIE-C,CIE-D65 | CIE-A,CIE-C,CIE-D65 | 
| Standards | ASTM D1003/D1044,ISO 13468/ISO14782,JIS K 7105,JIS K 7361,JIS K 7136,GB/T 2410-08 | ASTM D1003/D1044,ISO 13468/ISO14782,JIS K 7105,JIS K 7361,JIS K 7136,GB/T 2410-08 | ASTM D1003/D1044,ISO 13468/ISO14782,JIS K 7105,JIS K 7361,JIS K 7136,GB/T 2410-08 | 
| Parameter | ASTM-haze/transmittance, Optical density value | ASTM & ISO -haze/transmittance, Optical density value | ASTM & ISO -haze/transmittance, Optical density value | 
| Spectral Response | CIE The spectrum function Y/V(λ) | CIE The spectrum function Y/V(λ) | CIE The spectrum function Y/V(λ) | 
| Geometry | 0/d | 0/d | 0/d | 
| Test Aperture | 21mm | 21mm, 15mm | 21mm, 15mm, 12mm | 
| Test Range | 0-100% | 0-100% | 0-100% | 
| Resolution | 0.1% | 0.01% | 0.01% | 
| Repeatability | 0.1 | 0.05 | 0.02 | 
| Sample Size | Thickness ≤40mm | Thickness ≤40mm | Thickness ≤40mm | 
| Display | 2.8 inches touch screen | 2.8 inches touch screen | 2.8 inches touch screen | 
| Data Storage | Mass Storage | Mass Storage | Mass Storage | 
| Interface | USB | USB | USB | 
| Power | DC 5V/2A | Rechargeable Lithium Battery | Rechargeable Lithium Battery | 
| Working Temperature | 5~40℃, Relative humidity 80% or below (at 35 ° C), no condensation | 5~40℃, Relative humidity 80% or below (at 35 ° C), no condensation | 5~40℃, Relative humidity 80% or below (at 35 ° C), no condensation | 
| Storage Temperature | -20 ℃ ~ 45 ℃, relative humidity 80% or below (at 35 ℃), no condensation | -20 ℃ ~ 45 ℃, relative humidity 80% or below (at 35 ℃), no condensation | -20 ℃ ~ 45 ℃, relative humidity 80% or below (at 35 ℃), no condensation | 
| Size |  			 133mm x 99mm x 224mm (length X width X height)  |  			 			 133mm x 99mm x 224mm (length X width X height)  |  			 			 133mm x 99mm x 224mm (length X width X height)  |  		
| Weight | 1.13 kg | 1.25 kg | 1.25 kg | 
| Optional | Test Aperture with custom made size | Test Aperture with custom made size | Test Aperture with custom made size | 
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Company Details
Business Type:
Manufacturer,Exporter,Seller 
Year Established:
2013 
Total Annual:
20000000-30000000
Employee Number:
200~200 
Ecer Certification:
Verified Supplier 
CHNSpec Technology (Zhejiang)Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure... CHNSpec Technology (Zhejiang)Co.,Ltd. was found in 2008, and we are specializes in the R&D, production and sales of colorimeters, spectrophotoemters, haze meters, gloss meters and spectral analysis instruments, and is a leading producer in the color measure...
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