Wireless Through Tubing Flow Control System Specifications

Gauge Housing
2 7/8 inch pipe
OD: 3.70 inches
ID: 1.85 inches
Length: 72.2 inches with coupling

Sensor: Sapphire
Standard Ranges: 1,500 to 6,000 psi
Maximum Overpressure: 50% Full Scale
Accuracy: 0.1% Full Scale
Long Term Stability: 0.1% Full Scale
Drift: < 3 psi / year
Resolution: 0.025 % Full Scale
Response Time: Instantaneous

Standard Rating: 125 °C
Accuracy: ± 1.0 °C
Resolution: 0.01% Full Scale

Power Source: Batteries

Data Acquisition
Record Contents: Time, Pressure, Temperature
Sample Interval: 1.0 seconds

Other Sample Intervals: Up to 5,000 samples/second

Total Number of Samples: 2 million sample

Data Communication

Wireless EM for Data Transfer

Pressure pules from the surface for system actuation