Conoflow’s IEEE Qualified I/P Transducers have been qualified in accordance with the requirements of IEEE 323-1974 and the recommended practices of IEEE 344-1975. The test program Thermal Aging, Radiation Aging, Wear Aging, Seismic Qualification and Steam Line Break Testing. For details of test conditions, consult the factory.
- Input range: 4-20 mA DC, 10-50 mA DC
- Output Signal: 3-15, 3-27, or 6-30 PSIG (21-103, 21-186, or 41-207 kPa)
- Nominal input impedance: 580 Ohms (4-20 mA DC) or 235 Ohms (10-50 mA DC)
- Required regulated Air Supply Pressure: 25 PSIG (172 kPa) for 3-15 PSIG
- 35 PSIG (241 kPa) for 3-27 (21-186 kPa) and 6-30 PSIG (41-207 kPa) units.
- Filtered Air Supply – Units equipped with a GFH25XT1767F Airpak®, Filter-Regulator
- Air Consumption(Maximum): 0.20 scfm (0.006 m3/min) for GT25. 0.30 scfm (0,009 m3/min) for GT45 / GT65 models.
- Air Delivery rate (Maximum): 5 SCFM (0.142 m3/min) exhaust rate (Maximum): 3 SCFM (0.142 m3/min)
- Linearity: ± 1.5% of output span
- Temperature effect: 0.25% of output span per °F
- Ambient temperature: 0°F to + 150°F (-18°C to + 66°C)
- Approximate Shipping Weight: 12.5 lbs (5.44 Kg)
- Minimum (output) Piping requirements: 3/8” tubing or ¼” pipe
Materials of Construction
- Housing: Zinc Alloy Housing elastomers: Viton
- Printed Circuit Board: Special Coating
- Dimensional Data - Advertising Drawings
- GT Series i/P transducer: A28-16
