Main Applications：
Decorative materials, such as marble, granite, polishing brick, ceramic, mould and so on.
All kinds of coating and surfaces, such as paints, varnishes, printing ink, automaker, leather craft. The other kinds of materials and objects, such as, woodenware, plastic, paper, etc.
Parameters:
|
Specifications |
Unit |
NB-300 Glass meter |
|
|
Measuring angle |
Angle |
60° |
|
|
Measuring Range |
GU |
Gs(60°):0.0-120 |
Gs(60°):120-1000 |
|
Measuring Spot |
Mm |
Gs(60°):9x15 |
|
|
Resolution |
GU |
0.1 |
1 |
|
Repeatability |
GU |
0.2 |
0.2% |
|
Reproducibility |
GU |
0.5 |
0.5% |
|
Deviation |
GU |
±1.5 |
±1.5% |
|
Zero-point Deviation |
GU |
0.2 |
|
|
Operating Temperature |
|
10°-40° |
|
|
Storage Temperature |
|
-10°-70° |
|
|
Relative Humidity |
|
Up to 85%,no moisture condensation, for operation |
|
|
Power Supply |
|
Four AAA-sized battery 5V Rechargeable or alkaline |
|
|
Volume |
Mm |
163.8*58.1*88.3 |
|
|
Weight |
G |
520 |
|
