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Dwyer 628-22-CB-P4-E1-S1
Dwyerzoom
brand:
manufacturer:
Description:
<p><strong>Dwyer, 628-22-CB-P4-E1-S1, Series 628 Industrial Pressure Transmitter, 1% Full Scale Accuracy, 0 to 600 psi, Conduit Box Housing, 1/4" Female BSPT, Cable Gland with 3' Prewired Cable, 4 to 20 mA </strong> </p> <p>Complete Offering of Ranges, Connections and Outputs </p> <p>The Series 628 Pressure Transmitters possess a highly precise 1% full scale accuracy piezo-resistive sensor contained in a compact, rugged, NEMA 4X stainless steel general purpose housing or cast aluminum conduit housing. </p> <p>The corrosion resistant 316L stainless steel wetted parts allow the Series 628 transmitters to measure the pressure in a multitude of processes from hydraulic oils to chemicals. The Series 628 are available in absolute and pressure ranges with a variety of optional outputs, process connections and electrical terminations to allow you to select the right transmitter for your application. </p> <p><strong>Product Applications </strong> </p> <ul><li>Compressors </li> <li>Pumping Systems </li> <li>Irrigation System Pressure </li> <li>Fire Pump Control Pressure </li> <li>Industrial Process Monitoring </li> <li>Refrigerant Line Pressures on Air Handlers when used with optional Refrigerant Valve Depressor </li> <li>Trash Compaction Equipment </li> </ul> <p><strong>Features </strong> </p> <ul><li>Metal Conduit Housing Option </li> <li>Robust 316L SS Oil Filled Sensor </li> <li>Compact Design </li> </ul> <p><strong>Approvals </strong> </p> <p>CE Approval </p>

Attributes

Key Value
Accuracy1% FS; 0.5% RSS
Agency ApprovalsCE
Compensated Temperature Range0 to 175?F (-18 to 79?C)
Current Consumption38 mA maximum
Electrical Connections3' Cable
Enclosure RatingNEMA 4X (IP66)
Loop Resistance0-1000 Ohms max. R max = 50 (Vps-10) Ohms
Mounting OrientationMount in any position
Output Signal4-20 mA
Power Requirements10-30 VDC
Process Connection1/4" Female BSPT
Response Time50 msec
ServiceCompatible gases and liquids
Stability1.0% FS/year (Typ.)
Temperature Limit0 to 200?F (-18 to 93?C)
Thermal Effect?0.02% FS/?F. (includes zero and span)
Weight10 oz (283 g)
Wetted MaterialsType 316L SS