QYG Film Freshness Measuring Instrument
Price:
Negotaible
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Lonroy
Product Description
QYG Film Freshness Measuring Instrument
1.Description
Determination of the coating surface to reflect the mirror object (or projection) of the degree of clarity, in order to show the appearance of the coating decorative and other comprehensive test technical characteristics: in the E light source irradiation, the standard plate on the word code after five reflective projection knife to the eyepiece, the observer can be clearly seen through the DOI value, read out the test samples of the freshness of the level of reflection.... Automotive coatings must be tested for this parameter.
2.Technical Parameter
| Light Source Illuminance | ≥ 1200X |
| DOI Grade | 0.1 - 0.2 - 0.3 - 0.4 - 0.5 - 0.6 - 0.7 - 0.8 - 0.9 - 1.0 - 1.2 - 1.5 - 2.0 (13 grades) |
| Specimen Area | ≥ 60mm × 60mm |
| Power Supply | 6V (4 × D-size dry batteries) |
| Test Environment | Temperature: C Relative Humidity: 50% ± 5% |
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Company
DONGGUAN LONROY EQUIPMENT CO LTD
Location
A31, 11 Floor, No 1 Building, Minjian Jinrong Building, No 111 Guantai Road, Sanyuanli Community, Nancheng Street, Dongguan, Guangdong, China
Contact Person
Kaitlyn Wang