Pressure Transmitter |
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Features
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| Performance Specifications @ 72°F (22°C) | ||
Pressure Transmitter |
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Features
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| Performance Specifications @ 72°F (22°C) | ||
| Linearity & Hysteresis (Terminal Based Linearity) | < ±
0.25% of span < ± 0.10% of span specify option S10 (25 thru 7,500 PSI) |
| Repeatability | Within ± 0.08% of calibrated span |
| Resolution | Infinite |
| Operating Temperature Range | -13° to 185°F, (-25° to 85°C) |
| Compensated Temperature Range | 0° to 160°F, (-18° to 71°C) |
| Thermal Zero Shift | < ± 0.0075% F.S.O./°F (< ± 0.0135% F.S.O./°C) |
| Thermal Span Shift | < ± 0.0075% F.S.O./°F (< ± 0.0135% F.S.O./°C) |
| Response Time | < 3 milliseconds from 10% to 90% step change |
| Stability | Better than ± 0.25%, 1 year typical |
| Electrical Specifications |
| Bridge | Four active arm bonded strain gage | |
| Current Output | 4-20 mA | |
| Current Limiting | 28 mA (typical) | |
| Supply Voltage | 10 to 30 VDC, unregulated | |
| Power Supply Effect | < ± 0.005% per volt change @ 100% of calibrated span | |
| Zero Adjustment | ± 3% of span | |
| Span Adjustment | ||
| Fine | 10% | |
| Coarse | 50% | |
| Loop Resistance | 0 Ohms @ 10 VDC to 1000 Ohms @ 30 VDC | |
| Circuit Protection | Reverse polarity protection | |
| Hazardous Classification | "FM" Explosion proof approval class I, II and III DIV 1, Groups A, B, C, D, E, F, and G, NEMA 4, 4X, 5, and 12. "FM" file number J.I. 1VOA4.AE (3615) | |
| (option IS) | "FM" intrinsically safe with entity approval for class I, II and III DIV 1, Groups A, B, C, D, E, F, and G. "FM" file number 3R5A9.AX (3610) | |
| Transmitter Output Parameter | Vmax = 30V, Imax = 200 mA, Ci = 0.052 µF, Li = 0.0 mH | |
| Mechanical Specifications Dimensional Outline Drawing |
Pressure Table |
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Span Rangeability |
Safe Proof Pressure |
Burst Proof Pressure |
Process Connection |
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| 15 | 30 | 45 | 1,000 | 1/4-18 NPT Female |
1/2-14 NPT Female |
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| 25 | 50 | 75 | 1,000 | |||
| 50 | 100 | 150 | 1,000 | |||
| 100 | 200 | 250 | 1,500 | |||
| 250 | 500 | 625 | 2,000 | F250C |
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| 500 | 1,000 | 1,250 | 3,500 | |||
| 750 | 1,500 | 1,875 | 5,000 | |||
| 1,500 | 3,000 | 3,750 | 10,000 | |||
| 3,000 | 6,000 | 7,500 | 20,000 | |||
| 5,000 | 10,000 | 12,500 | 35,000 | |||
| 7,500 | 15,000 | 18,750 | 45,000 | |||
| Envelope Material (Non-wetted) | 316 Stainless Steel | |
| Wetted Material (Standard) | Hastelloy® C-276 acceptable for direct exposure to sour gas environments per NACE MR0175 latest revision | |
| Secondary Containment | ||
| 15 thru 100 PSI | 3000 PSI containment when zero reference; sealed gage or absolute is ordered | |
| 250 thru7,500 | 6000 PSI containment when zero reference; sealed gage or absolute is ordered | |
| 250 thru 7,500 Option S12 | 20,000 PSI containment | |
| Weight | 25 ounces approximately | |
| Specifications are subject to change without notice. Transducer is supplied with NIST traceable certificate of conformance. 13 point calibration certificate is also available. Hastelloy "C" is a trademark of Steelite Division of Cabot Corporation. |
