Manometers

U Tube and Digital Manometers

We stock a versatile selection of digital and u-tube manometers for the measurement of liquid or gas pressure. Digital manometers are built with sensors for absolute, vacuum, gauge, or differential measurement. Many of our smart manometers also feature a microprocessor, as well as outputs for process control and data transfer. A U-tube manometer is a basic analog instrument that gets its name from its u-shaped tube. The U-tube measures pressure based on the height of a column of liquid. It has a simple design that supports accuracy. From Meriam to Extech, we offer the elite smart instruments for pressure measurement.

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  • New
    Kobold Instruments SD1S5C40-G 0-250 Manometer w/1/4" BSP "G" Fitting
    Kobold Instruments SD1S5C40-G
    Order # SD1S5C40-G Mfg # SD1S5C40-G
    Special Price $436.05 Save 5 % Regular Price $459.00
  • Control Company 4198
    Control Company 4198
    Order # 4198 Mfg # 68000-48
    $311.00
  • Extech HD700 Differential Pressure Manometer
    Extech HD700 Differential Pressure Manometer
    Order # HD700 Mfg # HD700
    $259.00
  • Extech HD750 Differential Pressure Manometer
    Extech HD750 Differential Pressure Manometer
    Order # HD750 Mfg # HD750
    $269.00

    • Rent from the Test and Measurement Equipment Experts

    Request a Rental Quote Call us at (800) 264-4059
    • check Dedicated rental experts are ready to help you find the right piece of equipment and determine the best course for rental
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    Request a Rental Quote Call us at (800) 264-4059
  • Dwyer Instruments 475-0-FM
    Dwyer Instruments 475-0-FM
    Order # 475-0-FM Mfg # 475-0-FM
    $386.60
  • Control Company 6530
    Control Company 6530
    Order # 6530 Mfg # 68000-49
    $229.00
  • Meriam 10AA25WM-10 10" U-Tube Manometer, Wall Mount 316SS, 1/4"NPT Side Connections
    Meriam 10AA25WM-10 10" U-Tube Manometer, Wall Mount 316SS, 1/4"NPT Side Connections
    Order # 10AA25WM-10 Mfg # 10AA25WM-10
    $462.00
  • Meriam ZM1000-DN0030 Digital Manometer 0-30 psi 831.2" H2O Differential
    Meriam M1000 Digital Manometer 0-30 psi 831.2" H2O Differential
    Order # ZM1000-DN0030 Mfg # ZM1000-DN0030
    $1,208.00
  • Dwyer Instruments 477B-7
    Dwyer Instruments 477B-7
    Order # 477B-7 Mfg # 477B-7
    $611.55
  • New
    Dwyer Instruments 490W-6-HKIT-NIST Wireless Hydronic Differential Pressure Manometer with NIST
    Dwyer Instruments 490W-6-HKIT-NIST Wireless Hydronic Differential Pressure Manometer with NIST
    Order # 490W-6-HKIT-NIST Mfg # 490W-6-HKIT-NIST
    $4,635.72
  • New
    Dwyer Instruments 490W-6-HKIT Wireless Hydronic Differential Pressure Manometer
    Dwyer Instruments 490W-6-HKIT Wireless Hydronic Differential Pressure Manometer
    Order # 490W-6-HKIT Mfg # 490W-6-HKIT
    $4,394.30
  • Configurable!
    Dwyer Instruments HM35 Precision Digital Pressure Manometer
    Dwyer Instruments HM35 Precision Digital Pressure Manometer
    Order # HM3531 Mfg # HM3531
    $2,552.30
    View Details
  • New
    Meriam M2004 Smart Manometer, Differential Non-Isolated,-14.5 PSI - 15 PSI
    Meriam M2004 Smart Manometer, Differential Non-Isolated, -14.5 PSI - 15 PSI
    Order # ZM2004-DN0015 Mfg # ZM2004-DN0015
    $1,911.00
  • New
    Meriam M2004 Smart Manometer, Absolute Non-Isolated, 0 - 15 PSIA
    Meriam M2004 Smart Manometer, Absolute Non-Isolated, 0 - 15 PSIA
    Order # ZM2004-AN0015 Mfg # ZM2004-AI0015
    $1,911.00
  • New
    Druck DPI705EIS IS Press Ind High Acc 7bar/100 psi/700kPa Gauge G1/8BSP Female
    Druck DPI705EIS IS Pressure Indicator, High Accuracy, 7bar/100 psi/700kPa, Gauge
    Order # DPI705EIS-2-10G-P1-H1-U0-OP0 Mfg # DPI705EIS-2-10G-P1-H1-U0-OP0
    $856.00
  • New
    Druck DPI705EIS IS Press Indicator 100bar/1500 psi/10mPa Gauge G1/8 BSP Female
    Druck DPI705EIS IS Pressure Indicator, 100bar/1500 psi/10mPa, Gauge
    Order # DPI705EIS-1-165G-P1-H1-U0-OP0 Mfg # DPI705EIS-1-165G-P1-H1-U0-OP0
    $794.30
  • New
    Druck DPI705EIS IS Press Indicator 70mbar/1psi 7kPa Abs Diff BSP Female
    Druck DPI705EIS IS Pressure Indicator, 70mbar/1psi 7kPa, Absolute Differential
    Order # DPI705EIS-1-01L-P1-H1-U0-OP0 Mfg # DPI705EIS-1-01L-P1-H1-U0-OP0
    $794.30
  • New
    Druck DPI705EIS IS Press Indicator 3.5bar/50psi 350kPa Abs G1/8 BSP Female
    Druck DPI705EIS IS Pressure Indicator, 3.5bar/50psi ,350kPa, Absolute
    Order # DPI705EIS-1-08A-P1-H1-U0-OP0 Mfg # DPI705EIS-1-08A-P1-H1-U0-OP0
    $794.30
  • New
    Druck DPI705EIS IS Press Indicator 200mbar/3psi 20kPa Gauge G1/8 BSP Female
    Druck DPI705EIS IS Pressure Indicator, 200mbar/3psi 20kPa, Gauge
    Order # DPI705EIS-1-02G-P1-H1-U0-OP0 Mfg # DPI705EIS-1-02G-P1-H1-U0-OP0
    $794.30
  • New
    Druck DPI705E Press Indicator 1bar/15psi/100 kPa Diff G1/8 BSP Female
    Druck DPI705E Pressure Indicator, 1bar/15psi/100 kPa, Differential
    Order # DPI705E-1-05L-P1-H0-U0-OP0 Mfg # DPI705E-1-05L-P1-H0-U0-OP0
    Special Price $781.08 Save 8 % Regular Price $849.00
  • New
    Druck DPI705E Press Indicator 25mbar/10inH2O 2.5 kPa Gauge G1/8 BSP Female
    Druck DPI705E Pressure Indicator, 25mbar/10inH2O, 2.5 kPa, Gauge
    Order # DPI705E-1-008G-P1-H0-U0-OP0 Mfg # DPI705E-1-008G-P1-H0-U0-OP0
    Special Price $781.08 Save 8 % Regular Price $849.00
  • Configurable!
    Druck DPI 705E Series Handheld Pressure Indicators
    Druck DPI 705E Series Handheld Pressure Indicators
    Order # DPI705E Mfg # DPi705E
    $799.29
    View Details
  • New
    Dwyer Instruments 490A-5 Wet/Wet HH Digital Manometer 0-500PSI
    Dwyer Instruments 490A-5
    Order # 490A-5 Mfg # 490A-5
    $966.00
  • Meriam ZM1000-DN0050 Digital Manometer 0-50 psi 1385.4" H2O Differential
    Meriam M1000 Digital Manometer 0-50 psi 1385.4" H2O Differential
    Order # ZM1000-DN0050 Mfg # ZM1000-DN0050
    $1,208.00
  • Meriam ZM1000-DN0015 Digital Manometer 0-15 psi 415.6" H2O Differential
    Meriam ZM1000 Digital Manometer 0-15 psi 415.6" H2O Differential
    Order # ZM1000-DN0015 Mfg # ZM1000-DN0015
    $1,208.00
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