Model 450PC6 and 451PC6 Diagram
Specifications:
| Case | Black molded aluminum, rear flange standard, also available without flange with extra |
|---|---|
| Dial | 4 ½ in (115 mm), white aluminum background, graduations psi and kPa in black |
| Ring | Steel chrome plated |
| Lens | Glass or polycarbonate |
| Pointer | Black painted aluminum, adjustable micrometer |
| Connection | ¼ or ½ in nptm bottom or lower back mount |
| Wetted parts | Brass |
| Bourdon tube | Phosphor bronze |
| Maximum process and ambient temperature | Maximum process and ambient temperature |
| Operating pressure | Maximum 75 % of full scale value |
| Overpressure limit | 25 % over full scale value |
| Accuracy | ASME B40.100(B40.1), Grade A ± 1 % also available Grade 2A ± 0.5 % |
To order, use the code in the corresponding column –
| Connection | 1/4 in nptm | 1/2 in nptm | 1/4 in nptm | 1/2 in nptm |
|---|---|---|---|---|
| brass | brass | brass | brass | |
| bottom | bottom | lower back | lower back | |
Range |
||||
| 30 in Hg to 0 vac/kPa | 450PC6-01 | 450PC6-01-50 | 451PC6-01 | 451PC6-01-50 |
| 0 to 15 psi/kPa | 450PC6-09 | 450PC6-09-50 | 451PC6-09 | 451PC6-09-50 |
| 0 to 30 psi/kPa | 450PC6-10 | 450PC6-10-50 | 451PC6-10 | 451PC6-10-50 |
| 0 to 60 psi/kPa | 450PC6-11 | 450PC6-11-50 | 451PC6-11 | 451PC6-11-50 |
| 0 to 100 psi/kPa | 450PC6-12 | 450PC6-12-50 | 451PC6-12 | 451PC6-12-50 |
| 0 to 160 psi/kPa | 450PC6-13 | 450PC6-13-50 | 451PC6-13 | 451PC6-13-50 |
| 0 to 200 psi/kPa | 450PC6-14 | 450PC6-14-50 | 451PC6-14 | 451PC6-14-50 |
| 0 to 300 psi/kPa | 450PC6-15 | 450PC6-15-50 | 451PC6-15 | 451PC6-15-50 |
| 0 to 400 psi/kPa | 450PC6-23 | 450PC6-23-50 | 451PC6-23 | 451PC6-23-50 |
| 0 to 600 psi/kPa | 450PC6-16 | 450PC6-16-50 | 451PC6-16 | 451PC6-16-50 |
| 0 to 1,000 psi/kPa | 450PC6-17 | 450PC6-17-50 | 451PC6-17 | 451PC6-17-50 |
| 0 to 2,000 psi/kPa | 450PC6-22 | 450PC6-22-50 | 451PC6-22 | 451PC6-22-50 |
