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Hoạt động bằng khí hóa lỏng có dầu bôi trơn ở piston
Áp suất: 0.1 đến 7 MPa
Độ chính xác: ±0.015% của giá trị đo
Ngõ ra : 1/8, 1/4, 3/8 và ½ NPT hoặc BSP (option 5540)
Kích thước: 17.5 W x 12 D x 8.5 H
Option:
- 5540 Metric and 5541 BSP Adapter Sets:
+ P5540 Metric: M14 x 1.5, M20 x 1.5, 1/8 and 1/4 BSP
+ P5541 BSP: 1/8, 1/4, 3/8 and 1/2 BSP
+ P5542 NPT: 1/8, 1/4, 3/8 and 1/2 NPT
- P5531 Dirt/Moisture Trap: Pressure range 0 to 500 psi (35 bar)
P5532: Dirt/Moisture Trap Pressure range 0 to 3,000 psi (210 bar)
P5543: Angle Adapter:
P5544: Two Gauge Stand
P5551 Pointer Remover/Punch
Accuracy |
|
| Accuracy* | ±0.015% of reading (±0.008% optional)
*Accuracy based on % of reading from 10% to 100% of the piston range when used in accordance with the corrections found on the calibration certificate. Below 10% ± (accuracy class) x 10% of the piston range. |
Mass and PCU Materials of Construction |
|
| Standard weight material | Series 3 non-magnetic austenitic stainless steel |
| Weight density | 7.8 g/cm³ |
| Optional fractional weights | Solution heat treated aluminum |
| Weight density | 2.7 g/cm³ |
| Models P3011, P3012, P3013, P3022, P3023, P3025 (V) | Piston Material: Ceramic Cylinder Material: Martensitic steel Coefficient of Expansion: 11 ppm/°C |
| Models P3014, P3015, P3025 (P) P3031, P3032 (P & V) | Piston Material: Tungsten carbide Cylinder Material: Martensitic steel Coefficient of Expansion: 16.5 ppm/°C |
| Model P3016 | Piston Material: Tungsten carbide Cylinder Material: Tungsten carbide Coefficient of Expansion: 11 ppm/°C |
General |
|
| Test port adaptors | 1/8, 1/4, 3/8 and ½ NPT or BSP |
| Instrument weight | 24 lbs |
| Instrument size | 17.5 W x 12 D x 8.5 H |
| Mass set weight (typical) | 65 lbs |
Minimum Standard Weight Increments |
|
| P3012, P3022 Pressure | 1 inH2O, (5 mbar) |
| P3013, P3023 Pressure | 2 inH2O, (10 mbar) |
| P3014, P3015, P3025 Pressure | 1 psi, (0.1bar) |
| P3016, P3031, P3032 | 1 psi, (0.1bar) |
| P3011, P3022, P3023, P3025 Vacuum | 0.2 inHg (10 mbar) |
Optional Fractional Weights |
|
| P3014, P3015, P3025 Pressure | 0.1 psi (0.01 bar) |
Built-in Hand Pumps |
|
| Pressure mode | Max pressure 300 psi (20 bar) |
| Vacuum mode | To 90% vacuum |
Operating Fluid for Liquid Lubricated Models |
|
| 55-655 | mineral oil (standard) |
| Krytox | for oxygen-safe applications (optional) |
Options |
|
| PressCal Software | Windows-based software program that allows users to easily apply all necessary corrections to enhance the deadweight tester performance. Calibration details are then stored and/or used to automatically create a calibration certificate. PressCal is provided as standard with all 0.008% instruments. |
| Krytox | As operating fluid for liquid lubricated gas operated models. |
