|
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 |
|
