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    Setra

    Setra Systems, Inc. was founded in 1967 by brothers Dr.Y.T. Li and Dr. S.Y. Lee, both professors of engineering at the Massachusetts Institute of Technology and co-developers of the variable capacitance transduction principle.  Building on this heritage of innovation, we continue to design and deliver sensing devices for many diverse applications and industries — innovating solutions for HVAC & building automation, industrial OEM, test & measurement, and critical environments.

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    Picture of STATIC#FITTING FOR 1/4TUBING

    STATIC#FITTING FOR 1/4TUBING

    SETRA:242904
    SKU: SETRA:242904
    $24.89
    Picture of BEZEL ASSY SCRM W/LOGO

    BEZEL ASSY SCRM W/LOGO

    SETRA:261244-01-G
    SKU: SETRA:261244-01-G
    $58.88
    Picture of SOLIDCOREADJ1ALED NORELAYOUTPT

    SOLIDCOREADJ1ALED NORELAYOUTPT

    SETRA:CSSG-A-2-100-NN
    SKU: SETRA:CSSG-A-2-100-NN
    $64.09
    Picture of ROOM PRESSURE SNUBBER SS

    ROOM PRESSURE SNUBBER SS

    SETRA:RPS
    SKU: SETRA:RPS
    $59.24
    Picture of SPLITCOREFIX.15A NORELAYOUTPUT

    SPLITCOREFIX.15A NORELAYOUTPUT

    SETRA:CSCG-F-N-015-NN
    SKU: SETRA:CSCG-F-N-015-NN
    $60.10
    Picture of FIXED SETPOINT NO LED

    FIXED SETPOINT NO LED

    SETRA:CSCGFN150NN
    SKU: SETRA:CSCGFN150NN
    $60.10
    Picture of SPLITCOREADJ 1.25A NORELAYOUT

    SPLITCOREADJ 1.25A NORELAYOUT

    SETRA:CSCG-A-2-125-NN
    SKU: SETRA:CSCG-A-2-125-NN
    $81.19
    Picture of SOLIDCOREADJ1A SPSTRELAYOUTPUT

    SOLIDCOREADJ1A SPSTRELAYOUTPUT

    SETRA:CSSG-A-2-100-R1
    SKU: SETRA:CSSG-A-2-100-R1
    $95.68
    Picture of SPLITCOREFIX1.5A W/RELAY LED

    SPLITCOREFIX1.5A W/RELAY LED

    SETRA:CSCG-F-N-150-R1
    SKU: SETRA:CSCG-F-N-150-R1
    $103.19
    Picture of SPLITCOREADJ1.25AW/RELAY LED

    SPLITCOREADJ1.25AW/RELAY LED

    SETRA:CSCG-A-2-125-R1
    SKU: SETRA:CSCG-A-2-125-R1
    $121.41
    Picture of MULTI RANGE 10V OUTPUT TRANSDU

    MULTI RANGE 10V OUTPUT TRANSDU

    SETRA:CTCGV10NN
    SKU: SETRA:CTCGV10NN
    $124.68
    Picture of 6FT TRANSDUCER CABLE

    6FT TRANSDUCER CABLE

    SETRA:582
    SKU: SETRA:582
    $166.83
    Picture of 0-1WC # TRSDCR, .5-4.5VDC 5EX

    0-1WC # TRSDCR, .5-4.5VDC 5EX

    SETRA:2651001WD45T1C
    SKU: SETRA:2651001WD45T1C
    $205.54
    Picture of 0.5WC 24VAC/0-10VDC TERMINAL

    0.5WC 24VAC/0-10VDC TERMINAL

    SETRA:26510R5WBACT1C
    SKU: SETRA:26510R5WBACT1C
    $196.33
    Picture of 0.5WC 24VDC/4-20MA TERMINAL

    0.5WC 24VDC/4-20MA TERMINAL

    SETRA:26510R5WB11T1C
    SKU: SETRA:26510R5WB11T1C
    $196.33
    Picture of PRES. XDCR +-.5WC 5VDC 1/8

    PRES. XDCR +-.5WC 5VDC 1/8

    SETRA:26510R5WB2BT1C
    SKU: SETRA:26510R5WB2BT1C
    $196.33
    Picture of 0-0.5WC 0-5VDC OUT PRESS TRAN

    0-0.5WC 0-5VDC OUT PRESS TRAN

    SETRA:26510R5WBABT1C
    SKU: SETRA:26510R5WBABT1C
    $196.33
    Picture of 24VDC 0-10WC DIFF#XDCR 4-20MA

    24VDC 0-10WC DIFF#XDCR 4-20MA

    SETRA:2651010WD11T1C
    SKU: SETRA:2651010WD11T1C
    $196.33
    Picture of 0/10 24V +-1% XDCR;0/5VDC OUT

    0/10 24V +-1% XDCR;0/5VDC OUT

    SETRA:2651010WDABT1C
    SKU: SETRA:2651010WDABT1C
    $196.33
    Picture of 0-10 DP TRANSDUCER 0-10VDC

    0-10 DP TRANSDUCER 0-10VDC

    SETRA:2651010WDACT1C
    SKU: SETRA:2651010WDACT1C
    $196.33
    Picture of 0-25 WC 24VAC 0-10VDC TRANSDUC

    0-25 WC 24VAC 0-10VDC TRANSDUC

    SETRA:2651025WDACT1C
    SKU: SETRA:2651025WDACT1C
    $196.33
    Picture of PRES.XDCR +-0.1WC 24VDC/4-20M

    PRES.XDCR +-0.1WC 24VDC/4-20M

    SETRA:26510R1WB11T1C
    SKU: SETRA:26510R1WB11T1C
    $196.33
    Picture of PRSXDCR +-.1WCBIDRC 1/8 5VDC

    PRSXDCR +-.1WCBIDRC 1/8 5VDC

    SETRA:26510R1WB2BT1C
    SKU: SETRA:26510R1WB2BT1C
    $196.33
    Picture of +/-.1WC 24VAC/0-5VDCOUT PRSTR

    +/-.1WC 24VAC/0-5VDCOUT PRSTR

    SETRA:26510R1WBABT1C
    SKU: SETRA:26510R1WBABT1C
    $196.33
    Picture of PRES TRANSDUCER +/-1WC

    PRES TRANSDUCER +/-1WC

    SETRA:2651001WB11T1C
    SKU: SETRA:2651001WB11T1C
    $196.33
    Picture of LOW PRESSURE TRANSDUCER

    LOW PRESSURE TRANSDUCER

    SETRA:2651001WB2BT1C
    SKU: SETRA:2651001WB2BT1C
    $196.33
    Picture of +-1WC BIDRCT XDCR;24V/0-10VDC

    +-1WC BIDRCT XDCR;24V/0-10VDC

    SETRA:2651001WBACT1C
    SKU: SETRA:2651001WBACT1C
    $196.33
    Picture of 0-1WC 24VDC/4-20MA TERM

    0-1WC 24VDC/4-20MA TERM

    SETRA:2651001WD11T1C
    SKU: SETRA:2651001WD11T1C
    $196.33
    Picture of 0-1WC # TRSDCR, 0-5 VDC OUT

    0-1WC # TRSDCR, 0-5 VDC OUT

    SETRA:2651001WD2BT1C
    SKU: SETRA:2651001WD2BT1C
    $196.33
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