High Accuracy, Low Absolute Pressure Transducer with 4 to 20 mA or 0 to 5 Vdc Outputs |
| PX238 Superceded |
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±0.2% Full Scale Accuracy
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Measurement Ranges 0-0.03 psia to 0-150 psia
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Available with 2 Wire 4-20 mA or 3 Wire 0-5 Vdc Outputs
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Suitable for All Media Compatible with 316L SS, Inconel X750 and Inconel 600
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The PX238 has been discontinued. Please see the PX01-I or the
PX01-5V as possible substitutes or contact our Pressure department.
The PX238 series absolute pressure transducers are suitable for high precision applications such as secondary calibration standards, chemical reactor vessels, leak detectors or anywhere critical measurements are required. High overpressure, wide chemical compatibility, and excellent long term stability assure the highest possible reliability.
SPECIFICATIONS
Excitation: 10 to 30 Vdc
Output: 4 to 20 mA 2-wire or 0 to 5 Vdc 3-wire
Accuracy: ±0.2% FS BFSL
Zero Balance: ± 3.0%
Operating Temperature Range: -40 to 100°C (-40 to 212°F) Compensated Temperature Range: -5 to 50°C (22 to 122°F)
Thermal Zero Effect: 0.005% FS/°F 0.012% FS/°F for 0.03 psia range
Thermal Sensitivity Effect: 0.012% reading/°F
Proof Pressure: 0.03 to 1.5 psia = 75 psia 7.5 to 15 psia = 120 psia 75 psia = 150 psia 150 psia = 225 psia
Burst Pressure: 750 psia
Response Time: 10 ms
Vibration: 50 g up to 2 kHz
Body Material: 316L Stainless Steel
Wetted Parts: Inconel X750, Inconel 600, 316L Stainless Steel
Environmental Sealing: NEMA-4 (IP66)
Pressure Connection: 1/2" OD Tube
Electrical Connection: PG7 Cable Gland with screw terminal block accessible under cover
Weight: 0.95 kg (2.1 lb)
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† All dollar amounts on this site are shown in US currency.
Note: Comes with complete operator’s manual.
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