The PX305 and PX 315 series has been discontinued. Please see the PX309 as a possible alternative or contact our Pressure Engineering department.
The PX305 transmitters are general purpose, industrial grade transducers, ideal for use in general industrial applications when a robust transducer is required. Wetted parts are constructed of 17-4PH and 300 Series Stainless Steel, with NEMA 4 enclosures constructed of 304 Stainless Steel. These units feature a stable, diffused silicon sensor that achieves .25% accuracy, and have pressure ranges from 0-10,000 psi.
SPECIFICATIONS Excitation: 12 to 30 Vdc unregulated Output: 4 to 20 mA (2-wire reverse polarity protected) Max Loop Resistance: (Vpower - Vmin) x 50 (1500 Ω max) Accuracy: ±0.25% FS (linearity, hysteresis, repeatability); vacuum ranges ±0.35% typ, ±0.5% max Zero Balance: 4 mA ±2% Span: 16 mA ±1% FS Long-Term Stability: ±0.5% FS Operating Temperature: -18 to 71°C (0 to 160°F) Compensated Temperature: -1 to 71°C (30 to 160°F) Total Thermal Effects: 1% FS max over compensated range Proof Pressure: 200% or 13,000 psi max, whichever is less Gage Type: Stainless steel diaphragm, silicone oil-filled semiconductor sensor Shock: 50 g @ 11 ms Vibration: 15 g, 10 to 2000 Hz Wetted Parts: 17-4 PH and 300 Series stainless steel Pressure Port: 1/4 NPT male Electrical Connection: PX305: 1 m (3') 4-conductor, 22 AWG, PVC jacketed, shielded cable PX315: Miniature DIN connector (included) Weight: 210g (7.4 oz) to 1000 psi 266 g (9.4 oz) from 1000 psi and higher
注: Comes with complete operator’s manual.
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