Shenzhen ThreeNH Technology Co., Ltd.
Leader Of Color Management In China
|Place of Origin:||P.R.China|
|Certification:||CE / ROHS / FCC / ISO9001:2015|
|Minimum Order Quantity:||1pcs|
|Packaging Details:||Packed in hard nylon box firstly, and then reinforced with carton box for outer packing|
|Delivery Time:||3 working days|
|Payment Terms:||T/T, Paypal, Western Union|
|Supply Ability:||5000pcs per month|
|Division Value:||0.1GU||Display:||TFT 3.5 Inch|
|Resolution:||480*320||Measuring Angle:||20° 60° 85°|
|Measurement:||Basic, Statistical, Continuous||Standard:||Comply With Standard ISO 2813, GB/T 9754, ASTM D 523, ASTM D 2457|
NHG268 3.5 Inch Display Marine Coatings Digital Portable Gloss Meter 480*320 Resolution With 85 ° Angle
The reason for the influence of the gloss of the marble is the size of the crystal grains. The larger the grain size, the lower the gloss. The 3nh HG60 marble gloss meter can be used to detect the gloss of the marble surface.
From the perspective of the mineral structure of the marble, the grain size affects the gloss of the marble. The larger the crystal grain size, the lower the gloss obtained and the worse the polishing performance. The more uniform the crystal particles, the better the polishing performance of the marble. There are also differences in the gloss of the polished surface of the marble, that is, the gloss has directionality. The polished surface of the medium and fine grained stone has good consistency in different directions, and the gloss of the polished surface of the marble is improved. The difference in different directions is decreasing.
The gloss of the marble will become dull with time, so we need to maintain the marble regularly to maintain its gloss. The 3nh HG268 marble gloss meter can be used to check the gloss of the marble surface.
Marble is very popular because people likes its gloss and natural texture, but the gloss of the marble will become dull as time goes by, how can we maintain the marble?
1. Avoid the marble in the oil, because the marble is easy to absorb oil and spills.
2. Maintain basic protective agent when using marble.
3. Regularly clean the marble (use a mild product to clean it, because acidic cleaners will corrode the surface of the marble to reduce its gloss)
4. If the marble has been damaged, use a steel ball to wipe the previous gloss after polishing with an electric sander.
5. Regular waxing to make the gloss more durable
NHG268 Portable Gloss Meter features with 20, 60 and 85° angle, manufactured according to ISO2813 and GB/T 9754. It is also compatible with the standards of ASTM D523, ASTM D2457. NHG268 conforms to JJG696 first class gloss meter working requirement, corresponding with CIE 1931(2°) under CIE C light source.
NHG268 gloss meter can test material with high gloss (0-2000Gu), and universally apply to paint, ink, stoving varnish, coating, wood products; marble, granite, vitrified polished tile, pottery brick and porcelain; plastic, paper; hardware industries, etc. for gloss measurement and gloss data transmission.
1. 20, 60 and 85° in one: from high to low gloss - have the specified angle on hand
2. One button for all angles measurement at the same location
3. Display 5 sets of measurement data, good for comparison
4. Measuring mode: basic measurement, statistical measurement, continuous measurement, QC measurement (only for GQC6 software).
5. Continuous mode to check uniformity over large areas
6. Connect to PC, more extend functions
7. Input gloss value manually
8. Large touch screen operation, easy to use
9. Beauty appearance, good man-machine communication interface
10. Powerful functions to meet many different requirements
11. Large storage to save over 5000 data
12. Built-in lithium ion rechargeable battery.
|Comply with standard ISO 2813, GB/T 9754, ASTM D 523, ASTM D 2457|
|Measuring Area (mm)||20°: 10x10 60°: 9x15 85°: 5x36|
|Measuring Range||20°:0~2000GU 60°:0~1000GU 85°:0~160GU|
|Measurement Range||0-10GU 10-100GU 100-2000GU|
|Repeatability||± 0.1GU ± 0.2GU ± 0.2%GU|
|Reproducibility||± 0.2GU ± 0.5GU ± 0.5%GU|
|Measurement Standard||Conform with JJG696 first class glossmeter working requirement|
|Chromaticity Corresponding||Corresponding with CIE 1931(2°) under CIE C light source|
|Errors||±1.2 , ± 1.2%|
|Dimension||L*W*H : 160mm*75mm*90mm|
|Battery||3200mAh Li-ion Battery ,>10000 times(within 8 hours)|
|Display||TFT 3.5 inch, capacitive touch screen|
|Storage||Basic mode: 1000; Statistical Mode: 5000,Continuous mode : 5000|
|Software||GQC6 Quality Control Software with QC report printing functions and more extended functions.|
|Humidity||<85% relative humidity, no condensation|
|Standard Accessories||Power Adapter, USB cable, User Manual, CD (Including QC software), Calibration Plate|
|Optional Accessories||Miniature Printer|
|Note||The specifications are subject to change without notice.|
Portable Gloss meter NHG268 is widely used in various industries, including:
1. Paint coating (can be used for surface gloss of doors and windows, wood, furniture, silicon wall surface, etc.)
2. Decoration materials (can be used for decorative surface gloss of interior and exterior walls, cylinders, door frames, etc.)
3. Building materials (the floor is a kind of building material such as solid wood laminate flooring, bamboo wood flooring, cork flooring, etc.)
4. Plastic materials (plastic parts such as household appliances, instrumentation, household hardware, etc.)
How do I choose a Gloss Meter?
You first require a flat surface of approximately 2" by 0.5" (50 x 10mm) to position a gloss meter properly on a surface. If the surface area you have is smaller, then please choose our micro aperture gloss meter NHG60Mfor 2 x 15mm areas.
One must now judge your product by how glossy it is. Most products fall into a semi gloss range. Some are matte and designed to have very low gloss and others such as metals or car finishes are very high. There are three types that cover the complete range of gloss, namely the 20 degree, the 60 degree and the 85 degree gloss meters. Certain industries however suggest a different angle. These industries are; paper, ceramic, film, and vinyl). If you fall into one of these industries, please read Gloss Meter Selection by Industry. Some customers produce a range of products from very glossy to matte, then you would require a Universal gloss meter that measures all three angles .
Low Gloss - 85°
For improved resolution of low gloss, a grazing angle of 85° is used to measure the surface. This angle is recommended for surfaces which measure less than 10 GU when measured at 60°.This angle also has a larger measurement spot which will average out differences in the gloss of textured or slightly uneven surfaces.
Medium or Semi Gloss - 60° - The Universal Measurement Angle
One must remember that all gloss levels can be measured using the standard measurement angle of 60°. This 60 degree angle is used as the reference angle for all products. So why choose some other another angle? Because for extreme gloss, one obtains better measurements with the complimentary angles of 85° or 20° often used for low and high gloss levels respectively.
High Gloss - 20°
The acute measurement angle of 20° gives improved resolution for high gloss surfaces. Surfaces that measure 70 GU and above at the standard angle of 60° are often measured with this geometry. The 20° angle is more sensitive to haze effects that affect the appearance of a surface. The different gloss of these two samples is more clearly shown in the 20° readings.
The 45 degree glossmeter is used primarily for the ceramics and film producing industries.
The 75 degree glossmeter is used primarily for the paper and vinyl producing industries.
1: Q: Is your company accept customization?
A: We accept OEM/ ODM. Any color and any logo is welcome if placed at least 10pcs.
2: Q:Does your products have warranty?
A: YES, We offer 1 year warranty. Our policy: Is there any quality problem, First, send the defective machine to us and you bear the freight. Second, we send back to you free after fixed.
3: Q: After an order placed, when to deliver?
A: It depends on whether we are in stock or not. If we are, generally we can arrange shipment in 1 days after payment. If not, it will be decided by factory production.
4: Q: How to place an order?
A: a: send us an inquiry.
b: confirm your wanted products
c: confirm the price and freight and other details
d: finish the payment
e: we arrange the shipment
f: you got your products
Shenzhen ThreeNH Technology Co., Ltd
Add: 4/F, Building 8, Nangang Second Industry Zone, Xili, Nanshan District, Shenzhen, 518055 China.
Tel: 0086-755-27198826 Ext: 601