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SE265100 Pressure transducer, 4-20 mA output, 0-.25" WC
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The 265 pressure transducers sense differential or gauge (static) pressures
The 265 pressure transducers sense differential or gauge (static) pressures and convert this pressure difference to a proportional electrical output. The 265 is offered with a high level 0-5 VDC output or a 4-20 mA output. Used in Building Energy Management Systems, these transducers are capable of measuring pressures and flows with the accuracy necessary for proper building pressurization and air flow control. The 265 Series very low pressure transducers are available for air pressure ranges as low as 0.25 in. WC full scale up to 100 in. WC full scale. Static accuracy is ¡¾1% full scale in normal ambient temperature environments. The rugged design allows up to 10 PSI overpressure (in either direction) with no damage to the unit. In addition, the sensor parts have thermally matched coefficients, which promote improved temperature performance and excellent long-term stability.
 
Features
  • 10 PSI proof pressure on all ranges
  • High level 0-5 VDC and 2-wire 4-20 mA analog outputs are compatible with most energy management systems
  • Fully protected against reverse wiring
  • Internal regulation permits use with unregulated DC power supplies
  • Meets CE conformance standards
 
SPECIFICATIONS

Performance Data

Accuracy ¡¾1.0% FS (RSS)
Operating Range¡ÆF (¡ÆC) 0 to +150 (-18 to +65)
Compensated Range ¡ÆF(¡ÆC) 0 to +150 (-18 to +65)
Thermal Effects %FS/¡ÆF(¡ÆC) ¡¾.033% FS (.018% FS)
Maximum Line Pressure 10 PSI
Overpressure 10 PSI in Positive or Negative Direction
Physical Description
Case Fire Retardent Glass Filled Polyester
Electrical Connection Screw Terminal Strip
Pressure Fittings 3/16" OD Fitting for 1/4" ID Tubing
Weight 3 ounces
Electrical Data (Voltage)
Circuit 3-Wire (Com, Out, Exc)
Excitation 9 to 30 VDC
Output 0 to 5 VDC
Electrical Data (Current)
Circuit 2-Wire
Supply Voltage 12 - 30 VDC
Output 4 to 20 mA
Pressure Media Typically air or similar non-conducting gases.

CAT NO. MODEL DEscRIPTION AVAIL PRICE 
SE265100   2651R25WD11T1C   Pressure transducer, 4-20 mA output, 0-.25" WC   Yes   378,000 
SE265101   26510R5WD11T1C   Pressure transducer, 4-20 mA output, 0-.5" WC   Yes   378,000 
SE265102   2651001WD11T1C   Pressure transducer, 4-20 mA output, 0-1" WC   Yes   378,000 
SE265103   26512R5WD11T1C   Pressure transducer, 4-20 mA output, 0-2.5" WC   Yes   378,000 
SE265104   2651005WD11T1C   Pressure transducer, 4-20 mA output, 0-5" WC   Yes   378,000 
SE265105   2651010WD11T1C   Pressure transducer, 4-20 mA output, 0-10" WC   Yes   378,000 
SE265106   2651025WD11T1C   Pressure transducer, 4-20 mA output, 0-25" WC   Yes   378,000 
SE265107   2651050WD11T1C   Pressure transducer, 4-20 mA output, 0-50" WC   Yes   378,000 
SE265108   265700WD11T1C   Pressure transducer, 4-20 mA output, 0-100" WC   Yes   378,000 
SE265109   2651R25WD2BT1C   Pressure transducer, 0-5 VDC, 0-.25" WC   Yes   378,000 
SE26570   26510R5WD2BT1C   Pressure transducer, 0-5 VDC, 0-.5" WC   Yes   378,000 
SE265111   2651001WD2BT1C   Pressure transducer, 0-5 VDC, 0-1" WC   Yes   378,000 
SE265112   26512R5WD2BT1C   Pressure transducer, 0-5 VDC, 0-2.5" WC   Yes   378,000 
SE265113   2651005WD2BT1C   Pressure transducer, 0-5 VDC, 0-5" WC   Yes   378,000 
SE265114   2651010WD2BT1C   Pressure transducer, 0-5 VDC, 0-10" WC   Yes   378,000 
SE265115   2651025WD2BT1C   Pressure transducer, 0-5 VDC, 0-25" WC   Yes   378,000 
SE265116   2651050WD2BT1C   Pressure transducer, 0-5 VDC, 0-50" WC   Yes   378,000 
SE265117   265100WD2BT1C   Pressure transducer, 0-5 VDC, 0-100" WC   Yes   378,000 
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DAVIS Á¾ÇÕ °èÃø±â - Çѱ¹´ë¸®Á¡ ÄÚ¸°½º°è±â(ÁÖ)
 
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