100mm black steel normal material pressure tube type vacuum piezometer
100mm black steel normal material pressure tube type vacuum piezometer


| Product name | 100mm black steel normal material pressure tube type vacuum piezometer |
| Model number | YZ-100A |
| Diameter size | 40mm,60mm,75mm,100mm,150mm,200mm,250mm etc. |
| Case/cover | black steel |
| Window | glass,safety glass etc. |
| Connection | brass bottom/back/back with clamp or flange etc. |
| Thread | G/PT/NPT 1/8 1/4 1/2, M14*1.5,M20*1.5 etc. |
| Bourdon tube | phosphor bronze |
| Movement | brass |
| Dial plate | aluminum |
| Pressure range | -0.1~100mpa |
| Accuracy | 1.60% |
| Design | EN837-1;KS B 5305 etc. |