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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 ROOM PRESSURE MONITOR

    ROOM PRESSURE MONITOR

    SETRA:LITE050LBDWPVOAN
    SKU: SETRA:LITE050LBDWPVOAN
    $663.98
    Picture of ROOM PRESSURE MONITOR

    ROOM PRESSURE MONITOR

    SETRA:SRPM001WBV1E
    SKU: SETRA:SRPM001WBV1E
    $1,597.64
    Picture of ROOM PRESSURE MODULE

    ROOM PRESSURE MODULE

    SETRA:SRPM2R5WBV1E
    SKU: SETRA:SRPM2R5WBV1E
    $1,597.64
    Picture of ROOM MONITORING DISPLAY

    ROOM MONITORING DISPLAY

    SETRA:SRMDDWBTWGH
    SKU: SETRA:SRMDDWBTWGH
    $1,208.64
    Picture of ROOM MONITOR +/-0.10WC 7DISP

    ROOM MONITOR +/-0.10WC 7DISP

    SETRA:FLEX0R1WBRM7S2
    SKU: SETRA:FLEX0R1WBRM7S2
    $3,472.11
    Picture of ROOM MONITOR

    ROOM MONITOR

    SETRA:FLEX001WBRM7S1
    SKU: SETRA:FLEX001WBRM7S1
    $3,418.73
    Picture of ROOM CONDITION MONITOR

    ROOM CONDITION MONITOR

    SETRA:SRPM2R5WBA2E
    SKU: SETRA:SRPM2R5WBA2E
    $1,826.86
    Picture of ROOM CONDITION MONITOR

    ROOM CONDITION MONITOR

    SETRA:SRCMR25WBA2HNS
    SKU: SETRA:SRCMR25WBA2HNS
    $2,794.86
    Picture of ROOM CONDITION MONITOR

    ROOM CONDITION MONITOR

    SETRA:SRCM0R1WBA2FNS
    SKU: SETRA:SRCM0R1WBA2FNS
    $3,103.39
    Picture of ROOM CONDITION MONITOR

    ROOM CONDITION MONITOR

    SETRA:SRCM0R5WBA2F1S
    SKU: SETRA:SRCM0R5WBA2F1S
    $3,159.21
    Picture of ROOM CONDITION MONITOR

    ROOM CONDITION MONITOR

    SETRA:SRPMR25WBA2V
    SKU: SETRA:SRPMR25WBA2V
    $2,056.11
    Picture of ROOM COND.MONITOR,

    ROOM COND.MONITOR,

    SETRA:SRCM0R1WBA2HNB
    SKU: SETRA:SRCM0R1WBA2HNB
    $2,794.86
    Picture of REMOTE ANNUNCIATOR

    REMOTE ANNUNCIATOR

    SETRA:SRAN
    SKU: SETRA:SRAN
    $372.18
    Picture of PRSXDCR +-.1WCBIDRC 1/8 5VDC

    PRSXDCR +-.1WCBIDRC 1/8 5VDC

    SETRA:26510R1WB2BT1C
    SKU: SETRA:26510R1WB2BT1C
    $196.33
    Picture of PRSMONTR +/-.25 120V 4-20 0-10

    PRSMONTR +/-.25 120V 4-20 0-10

    SETRA:SRPMR25WBV1E
    SKU: SETRA:SRPMR25WBV1E
    $1,597.64
    Picture of PRESSURETRANSDUCERBASEMOUNT

    PRESSURETRANSDUCERBASEMOUNT

    SETRA:MRCSC
    SKU: SETRA:MRCSC
    $466.77
    Picture of PRESSURE TRANSMITTER 0-30PSID

    PRESSURE TRANSMITTER 0-30PSID

    SETRA:2301030PD5V11A
    SKU: SETRA:2301030PD5V11A
    $1,196.21
    Picture of PRESSURE TRANSMITTER

    PRESSURE TRANSMITTER

    SETRA:26512R5WBACT1C
    SKU: SETRA:26512R5WBACT1C
    $196.33
    Picture of PRESSURE TRANSDUCER -5 TO 5WC

    PRESSURE TRANSDUCER -5 TO 5WC

    SETRA:2641005WB11T1C
    SKU: SETRA:2641005WB11T1C
    $218.37
    Picture of PRESSURE TRANSDUCER 4-20MA

    PRESSURE TRANSDUCER 4-20MA

    SETRA:2091001PG2M11A1
    SKU: SETRA:2091001PG2M11A1
    $277.85
    Picture of PRESSURE TRANSDUCER 4-20MA

    PRESSURE TRANSDUCER 4-20MA

    SETRA:2641R25WB11T1G
    SKU: SETRA:2641R25WB11T1G
    $234.29
    Picture of PRESSURE TRANSDUCER 3VLV

    PRESSURE TRANSDUCER 3VLV

    SETRA:2301025PD3V2EB
    SKU: SETRA:2301025PD3V2EB
    $932.49
    Picture of PRESSURE TRANSDUCER 24VDC

    PRESSURE TRANSDUCER 24VDC

    SETRA:2671005WD11A1EN
    SKU: SETRA:2671005WD11A1EN
    $363.00
    Picture of PRESSURE TRANSDUCER 209 SERIES

    PRESSURE TRANSDUCER 209 SERIES

    SETRA:2091200PG1M11A1
    SKU: SETRA:2091200PG1M11A1
    $277.85
    Picture of PRESSURE TRANSDUCER 0-250PSID

    PRESSURE TRANSDUCER 0-250PSID

    SETRA:231GRS53MN
    SKU: SETRA:231GRS53MN
    $838.93
    Picture of PRESSURE TRANSDUCER

    PRESSURE TRANSDUCER

    SETRA:2641010WD11A1E
    SKU: SETRA:2641010WD11A1E
    $315.31
    Picture of PRESSURE TRANSDUCER

    PRESSURE TRANSDUCER

    SETRA:2091500PG2M1102
    SKU: SETRA:2091500PG2M1102
    $256.74
    Picture of PRESSURE TRANSDUCER

    PRESSURE TRANSDUCER

    SETRA:2091200PG2M2710
    SKU: SETRA:2091200PG2M2710
    $288.35
    Picture of PRESSURE TRANSDUCER

    PRESSURE TRANSDUCER

    SETRA:2091050PG2M1108
    SKU: SETRA:2091050PG2M1108
    $280.46
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