Pressure Measurement
HRT-P50DH Real-Time Direct-Reading Downhole Pressure Gauge
Monitor reservoir dynamics in real-time with HRT-P50DH. Direct-reading technology for depths to 2500m, ±0.1% FS precision. Engineered for stable oil and CBM well data.
Specifications
- Product Type
- Direct-Reading Downhole Pressure & Temperature Gauge
- Measuring Range
- 0 – 20 MPa (Customizable)
- Installation Depth
- Up to 2,500 m (Cable length tailored to site requirements)
- Accuracy Class
- ±0.1% FS / ±0.2% FS (Optional)
- Housing Material
- 316 Stainless Steel (Standard); Specialized alloys available
- Outer Diameter (OD)
- 22 mm / 28 mm (Standard) / 32 mm
- Signal Output
- 4-20 mA / RS485 (Modbus-RTU)
- Data Acquisition
- Continuous real-time pressure & temperature telemetry
- Power Supply
- 24V DC
- Probe Length
- 300 mm / 350 mm / 450 mm (Optional)
- Protection Rating
- IP65 (High-pressure downhole sealing)
- Operating Temp
- -20°C to +60°C
- Annual Drift
- < 10 kPa / Year
- Customization
- Bespoke configurations available for unique downhole conditions
The HRT-P50DH is a direct-reading downhole gauge delivering real-time pressure and temperature data for depths up to 2,500m. It addresses the need for immediate reservoir feedback by transmitting signals via cable, avoiding frequent tool retrievals. Its slim 22-32mm design suits restricted wellbores in oil and CBM wells. With ±0.1% FS accuracy, it resolves issues like data latency and inaccurate drawdown monitoring, enabling precise pump adjustments and enhanced wellbore safety.