| Technical Parameters |
Unit
|
Parameter
|
| Reading Range |
GU
|
0～999 |
| Deviation |
GU
|
±2; ±1.5% |
| Measuring Area |
mm2
|
2×4 |
| Incidence Angle |
Deg.
|
60 |
| Volume(L×W×H) |
mm3
|
123×38×65 |
| Main Weight |
g
|
300 |
| Power Supply |
V
|
One AA-size battery |
Application：
All metallic round tube and their coatings.
Features：
●Small, Smart, Stable.
●Easy to use.
●One AA size battery only.
●Knob cover for easy operation.
Service：
