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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 PRESSURE TRANSDUCER 0-250PSID

    PRESSURE TRANSDUCER 0-250PSID

    SETRA:231GRS53MN
    SKU: SETRA:231GRS53MN
    $838.93
    Picture of 0-100PSI 4-20MA TRANSDUCER

    0-100PSI 4-20MA TRANSDUCER

    SETRA:2801100PG2F11T1WNN
    SKU: SETRA:2801100PG2F11T1WNN
    $826.20
    Picture of 24VDC 0-5VDCOUT 0-100# TRNSDCR

    24VDC 0-5VDCOUT 0-100# TRNSDCR

    SETRA:2801100PG2F2ST1WNN
    SKU: SETRA:2801100PG2F2ST1WNN
    $826.20
    Picture of DUAL ROOM MONITOR

    DUAL ROOM MONITOR

    SETRA:SRMDDWBNNGN
    SKU: SETRA:SRMDDWBNNGN
    $821.09
    Picture of 0.05WC 4-20MA RAIL NO DISPLAY

    0.05WC 4-20MA RAIL NO DISPLAY

    SETRA:2691R05WB11DNGA
    SKU: SETRA:2691R05WB11DNGA
    $814.29
    Picture of 0-0.25WC 4-20MA RAIL NODISPLAY

    0-0.25WC 4-20MA RAIL NODISPLAY

    SETRA:2691R25WD11DNGA
    SKU: SETRA:2691R25WD11DNGA
    $814.29
    Picture of 0-0.25WC 4-20MA RAIL NODISPLAY

    0-0.25WC 4-20MA RAIL NODISPLAY

    SETRA:2691R25WD11DNGN
    SKU: SETRA:2691R25WD11DNGN
    $814.29
    Picture of -.25/+.25WC.#TRNSMTR4-20MAOUT

    -.25/+.25WC.#TRNSMTR4-20MAOUT

    SETRA:2691-R25WB11DNGN
    SKU: SETRA:2691-R25WB11DNGN
    $814.29
    Picture of #TRANSDUCER,0-5W.C.,4-20MA

    #TRANSDUCER,0-5W.C.,4-20MA

    SETRA:2691-005WD11DNGA
    SKU: SETRA:2691-005WD11DNGA
    $814.29
    Picture of -.25/+.25WC.#TRNSMTR4-20MAOUT

    -.25/+.25WC.#TRNSMTR4-20MAOUT

    SETRA:2691-R25WB11BNGN
    SKU: SETRA:2691-R25WB11BNGN
    $780.94
    Picture of TRANSDUCER 0/25# 4-20MA

    TRANSDUCER 0/25# 4-20MA

    SETRA:2061025PG2M11T18CF
    SKU: SETRA:2061025PG2M11T18CF
    $770.69
    Picture of 0-100# 4-20MA 1/4 TRMBLKNEMA4

    0-100# 4-20MA 1/4 TRMBLKNEMA4

    SETRA:2061100PG2M11T18FN
    SKU: SETRA:2061100PG2M11T18FN
    $740.74
    Picture of 0/15# 1/4NPT 4/20MA OUT XDCR

    0/15# 1/4NPT 4/20MA OUT XDCR

    SETRA:2061015PG2M11A38NN
    SKU: SETRA:2061015PG2M11A38NN
    $695.54
    Picture of 25,50,125,250# WETTOWET XDUCER

    25,50,125,250# WETTOWET XDUCER

    SETRA:231G-MS3-2F-D
    SKU: SETRA:231G-MS3-2F-D
    $679.69
    Picture of WETTOWET TRANSDUCER W/DISPLAY

    WETTOWET TRANSDUCER W/DISPLAY

    SETRA:231G-MS2-2F-D
    SKU: SETRA:231G-MS2-2F-D
    $679.69
    Picture of 5-10/25/50# WETTOWET XDCR&DISP

    5-10/25/50# WETTOWET XDCR&DISP

    SETRA:231G-MS1-2F-D
    SKU: SETRA:231G-MS1-2F-D
    $679.69
    Picture of SETRA LITE, WHITE, +/- 1 W.C.

    SETRA LITE, WHITE, +/- 1 W.C.

    SETRA:LITE001WBDWPVOAN
    SKU: SETRA:LITE001WBDWPVOAN
    $663.98
    Picture of ROOM PRESSURE MONITOR

    ROOM PRESSURE MONITOR

    SETRA:LITE050LBDWPVOAN
    SKU: SETRA:LITE050LBDWPVOAN
    $663.98
    Picture of 5-10/25/50# WETTOWET XDCR;1/8

    5-10/25/50# WETTOWET XDCR;1/8

    SETRA:231G-MS1-2F-N
    SKU: SETRA:231G-MS1-2F-N
    $650.68
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