Weight pressure calibration system up to 2 bar
Ametek - PK II Series
The PK II floating sphere pneumatic pressure calibrator with weights provides a simple, user-friendly and safe solution while still ensuring accuracy...
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Technical Description
- Pressure range from 1 to 200 kPa (0.145 to 30 psi)
- Highest accuracy up to ±0.015% rdg
- Repeatability: ±0.005% rdg
- Units of measurement: psi, g/cm2, mbar, bar, kPa, inH2O, cmH2O
- Standard acceleration 9.80665 m/s2
- Designed for use in the field or in the laboratory
- Automatically adjusts the airflow in the tube to balance
- Small booster weight set
- Quick installation and operation
- Easy to change levels
Specifications
| Overview | ||
| 1. ACCURACY | Accuracy: | ±(0.015% of Reading), ±(0.025% of Reading), or ±(0.05% of Reading) |
| Repeatability: | ±0.005% of Reading | |
| Temperature Coefficient: | ±0.00167% of rdg/ ºC outside of 23ºC | |
| 2. WIEGHT MASSES | Pressure Range: | 0.145 to 30 psi/1 to 200 kPa |
| Gravity: | 9.80655m/s2 (International standard) | |
| Local Gravity (Specify) | ||
| Avaiable Units: | mbar, bar, psi, inH20, cmH20, g/cm2, mmHg | |
| 3. PRESSURE SOURCE | Source: | Nitrogen or Instrument / shop air |
| Maximum Supply Pressure: | 100 psi / 689 kPa | |
| Minimum Supply Pressure: | 30 psi / 206 kPa | |
| 4. MATERIAL AND CONNECTION | Weight masses: | Stainless Steel (as standard) |
| Aluminum (small incremental weights) | ||
| Ball: | Ceramic | |
| Connection: | 1/4" Female NPT (with installed adapter to 1/4 tube fitting) | |
