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Dwyer 629C-18-CH-P1-E2-S3
Dwyerzoom
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Description:
<p><strong>Dwyer, 629C-18-CH-P1-E2-S3, 629C Pressure Transmitter 0-20 bar </strong> </p> <p>Wet/Wet Differential Pressure Transmitter (Process Connection - 1/4" Male NPT; Electrical Connection - Cable gland with 6' of prewired cable; Output Signal - 3-wire: Field selectable 0 to 5, 1 to 5, 0 to 10, or 2 to 10 VDC). </p> <p><strong>Features: </strong> </p> <ul><li>Versatile, high accuracy device for liquid or gas supports designs requiring more precise measurements in support of application. </li> <li>Minimum components provide excellent response and reliability. </li> <li>Zero control reduces installation and service time. </li> <li>Terminal block reduces wiring difficulties saving installation time. </li> </ul> <p><strong>Applications: </strong> </p> <ul><li>Flow elements. </li> <li>Heat exchangers. </li> <li>Filters. </li> <li>Coils. </li> <li>Chiller. </li> <li>Pumps. </li> </ul> <p>The Series 629C Wet/Wet Differential Pressure Transmitter monitors differential pressure of air and compatible gases and liquids with 0.5% accuracy. The design employs dual pressure sensors converting pressure changes into a field selectable voltage. Small internal volume and minimal moving parts result in exceptional response and reliability. The terminal block, as well as a zero adjustment button, are easily accessed under the top cover. The Series 629C Differential Pressure Transmitter is designed to meet NEMA 4X (IP66) construction. </p> <p><strong>Wiring Diagram: </strong> </p> <ul><li>Voltage Output Connection. </li> </ul> <img src="//usmegastore.com/assets_images/depiction/dwyer/Series_629C_1.jpg" style="width:65%" /> </p>

Attributes

Key ^Value
Accuracy?0.5% FS (includes linearity, hysteresis & repeatability)
Agency ApprovalsCE
Compensated Temperature Limits0 to 175 F
Current Consumption28 mA max.
Electrical ConnectionsRemovable terminal block
Enclosure RatingDesigned to meet NEMA 4X (IP66)
Loop ResistanceVoltage output: Minimum load resistance = 5 k?
Mounting OrientationNot position sensitive
Output Signal3-wire: Field selectable 0 to 5, 1 to 5, 0 to 50, or 2 to 10 VDC
Power Requirements3-wire: 13 to 35 VDC or isolated 16 to 33 VAC (reverse polarity protected)
Pressure Limits0 to 20 bar differential
Process Connections1/4" Male NPT
Response Time400 msec
ServiceCompatible gases and liquids.
Stability?1% FS/year
Temperature Limits0 to 200 F
Thermal EffectAvg 0.04%/ F (includes zero and span)
Weight10.1 oz
Wetted Materials316, 316L SS
Zero and Span AdjustmentsPush buttons inside conduit enclosure