GT32XX Fluid Pressure Sensor
Technical parameters
| Parameter | Value / Description |
|---|---|
| Pressure ranges | 20,000; 30,000; 40,000; 50,000; 60,000; 75,000; 100,000 PSIA / PSIG |
| Static accuracy | ±0.25% FSO; ±0.5% FSO (10,000 PSIA) |
| Resolution | Analog: essentially infinite; Digital: 0.025% FSO |
| Thermal error | < 0.020% FSO/°F |
| Weight | 340 g |
| Zero balance | ±1% FSO (at 21 °C) |
| Span setting | ±1% FSO (at 21 °C) |
| Proof pressure | 150% of rated range |
| Burst pressure | 200% of rated range |
| Wetted media | Liquids and gases compatible with stainless steel |
| Pressure port (20,000–60,000 psi) | AE F250‑C, 9/16″‑18 UNF, or equivalent (standard) |
| Pressure port (75,000–100,000 psi) | AE F312‑C150, 5/8″‑18 UNF, or equivalent female (standard) |
| Analog output – current | 4–20 mA |
| Analog output – isolated voltage | 0–5 VDC, 0–10 VDC |
| Analog output – non‑isolated voltage | 0–5 VDC, 1–5 VDC, 1–6 VDC |
| Output insulation resistance | >100 MΩ (50 VDC, 21 °C) |
| Electrical protection | EMI protection; surge protection to 500 VDC; output short‑circuit protection |
| Compensated temperature range | –30 °F to +170 °F |
| Operating temperature range | –65 °F to +250 °F |
Dimensions
