These piezometers are uniquely designed to enable the automation of small diameter, non-standard piezometer standpipes. The 4500B will fit inside 19 mm pipe and the 4500C will fit inside 12 mm pipe.*
Specifications
| Standard Ranges | 4500B | −100 to 350, 700 kPa; 1, 2, 3 MPa 4500C | −100 to 350, 700 kPa |
| Over Range | 4500B | 2 × rated pressure 4500C | 2 × rated pressure |
| Resolution | 4500B | 0.025% F.S. (minimum) 4500C | 0.05% F.S. (minimum) |
| Accuracy | ±0.1% F.S. |
| Linearity¹ | <0.5% F.S. |
| Temperature Range² | −20°C to +80°C |
| Length × Diameter | 4500B | 133 × 17.5 mm 4500C | 165 × 11 mm |
¹±0.1% F.S. option available in some ranges for the 4500B only.
²High temperature versions available on request.
