Record pressure changes on paper with Dickson PW4 and PW8 pressure chart recorders. Choose a compact 4-inch recorder or a larger 8-inch chart format to suit your installation and recording requirements.
- Pressure ranges: Models covering 0–100, 0–200, 0–300, 0–500 or 0–1000 psi, depending on the series.
- Recording periods: 24-hour or 7-day operation, depending on the model.
- Local recording: Battery-powered chart drive with a visible paper trace.
- Selection: Match the pressure range, recording period, connection and chart reference before ordering.



























