Pressure Measurement

Transcat is your premier provider of Recorder and Pressure Measurement accessories. We carry an extensive inventory of test & measurement equipment, with over 3000 products available for same-day shipping. For many instruments, new instrument calibration is also available, ensuring that your product is tested and ready for use as soon as you get it.
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  • Dwyer Instruments A4-2
    Dwyer Instruments A4-2
    Order # A4-2 Mfg # A4-2
    $275.55
  • Dwyer Instruments ACT-TD01-110VAC
    Dwyer Instruments ACT-TD01-110VAC
    Order # ACT-TD01-110VAC Mfg # ACT-TD01-110VAC
    $760.90
  • Dwyer Instruments A-231
    Dwyer Instruments A-231
    Order # A-231 Mfg # A-231
    $174.85
  • Dwyer Instruments A-165
    Dwyer Instruments A-165
    Order # A-165 Mfg # A-165
    $196.40

    • 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
    • check Transcat provides consultative services on equipment selection, given your existing systems and operations
    • check Ready to use calibrated equipment is is provided quickly in a cost effective and flexible way
    • check Same day shipping is available in most cases
    Request a Rental Quote Call us at (800) 264-4059
  • Ralston Instruments SP0V-0012 SP0V Sampling Pump Replacement Body, Hard Coated Aluminum
    Ralston Instruments SP0V-0012 SP0V Sampling Pump Replacement Body, Hard Coated Aluminum
    Order # SP0V-0012 Mfg # SP0V-0012
    $191.73
  • Ralston Instruments SP0V-0006 SP0V Sampling Pump Outlet Check Valve, Stainless Steel
    Ralston Instruments SP0V-0006 SP0V Sampling Pump Outlet Check Valve, Stainless Steel
    Order # SP0V-0006 Mfg # SP0V-0006
    $46.93
  • Ralston Instruments SP0V-0005 SP0V Sampling Pump Pumping Piston
    Ralston Instruments SP0V-0005 SP0V Sampling Pump Pumping Piston
    Order # SP0V-0005 Mfg # SP0V-0005
    $82.68
  • Ralston Instruments QTVC-0024 QTVC Front Panel
    Ralston Instruments QTVC-0024 QTVC Front Panel
    Order # QTVC-0024 Mfg # QTVC-0024
    $107.61
  • Ralston Instruments QTVC-0020 QTVC Top Portion of Fine Adjust Assembly with o Piston
    Ralston Instruments QTVC-0020 QTVC Top Portion of Fine Adjust Assembly with o Piston
    Order # QTVC-0020 Mfg # QTVC-0020
    $296.80
  • Ralston Instruments QTVC-0018 QTVC Fine Adjust Piston only
    Ralston Instruments QTVC-0018 QTVC Fine Adjust Piston only
    Order # QTVC-0018 Mfg # QTVC-0018
    $76.11
  • Ralston Instruments QTVC-LKIT
    Ralston Instruments QTVC-LKIT QTVC Laboratory Stand
    Order # QTVC-LKIT Mfg # QTVC-LKIT
    $239.45
  • Ralston Instruments QTHP-0022 HP, XH Fixed Handle Assembly Rivets
    Ralston Instruments QTHP-0022 HP, XH Fixed Handle Assembly Rivets
    Order # QTHP-0022 Mfg # QTHP-0022
    $15.09
  • Ralston Instruments QTHP-0015
    Ralston Instruments QTHP-0015 XHGV Pump Body Casting with Piston (5000PSI/350bar)
    Order # QTHP-0015 Mfg # QTHP-0015
    $272.97
  • Ralston Instruments AS-DP0V-0043-Stainless Steel Outlet Check Valve Assembly, Stainless Steel Viton Seals
    Ralston Instruments AS-DP0V-0043-Stainless Steel Outlet Check Valve Assembly, Stainless Steel Viton Seals
    Order # AS-DP0V-0043-SS Mfg # AS-DP0V-0043-SS
    $43.61
  • Ralston Instruments QTHA-4FS0-RG-SK Replacement Seal Kit for QTHA-4FS0-QD & QTHA-4FSA-QD
    Ralston Instruments QTHA-4FS0-RG-SK Replacement Seal Kit for QTHA-4FS0-QD & QTHA-4FSA-QD
    Order # QTHA-4FS0-RG-SK Mfg # QTHA-4FS0-RG-SK
    $12.22
  • Ralston Instruments QTHA-4CR-RG G 1/2" Female RG Crush Washer, Copper
    Ralston Instruments QTHA-4CR-RG G 1/2" Female RG Crush Washer, Copper
    Order # QTHA-4CR-RG Mfg # QTHA-4CR-RG
    $3.88
  • Ralston Instruments QTHA-4BR-RS 1/2" Male RS Bonded Seal Ring, Steel & Buna-N
    Ralston Instruments QTHA-4BR-RS 1/2" Male RS Bonded Seal Ring, Steel & Buna-N
    Order # QTHA-4BR-RS Mfg # QTHA-4BR-RS
    $3.50
  • Ralston Instruments QTHA-2FS0-RG-SK Replacement Seal Kit for QTHA-2FS0-QD & QTHA-2FSA-QD
    Ralston Instruments QTHA-2FS0-RG-SK Replacement Seal Kit for QTHA-2FS0-QD & QTHA-2FSA-QD
    Order # QTHA-2FS0-RG-SK Mfg # QTHA-2FS0-RG-SK
    $10.23
  • Ralston Instruments QTHA-1TS0-SK Replacement Seal Kit for QTHA-1TS0-QD
    Ralston Instruments QTHA-1TS0-SK Replacement Seal Kit for QTHA-1TS0-QD
    Order # QTHA-1TS0-SK Mfg # QTHA-1TS0-SK
    $7.76
  • Ralston Instruments QTHA-MFS0-1215-SK Replacement Seal Kit for QTHA-MFS0-1215-QD
    Ralston Instruments QTHA-MFS0-1215-SK Replacement Seal Kit for QTHA-MFS0-1215-QD
    Order # QTHA-MFS0-1215-SK Mfg # QTHA-MFS0-1215-SK
    $10.63
  • Ralston Instruments QTAP-0018
    Ralston Instruments QTAP-0018 APGV, APG0 Gauge Tube only
    Order # QTAP-0018 Mfg # QTAP-0018
    $10.50
  • Ralston Instruments QTAP-0014
    Ralston Instruments QTAP-0014 AP0V Body Casting, Painted
    Order # QTAP-0014 Mfg # QTAP-0014
    $78.74
  • Ralston Instruments QTAP-0010
    Ralston Instruments QTAP-0010 APGV, AP0V, APG0 (1) Handle, (1) Link (2) Mounting Rivets
    Order # QTAP-0010 Mfg # QTAP-0010
    $19.69
  • Ralston Instruments QTAP-0007 AP Pump Piston Assembly with Inlet Check-valve, Spring
    Ralston Instruments QTAP-0007 AP Pump Piston Assembly with Inlet Check-valve, Spring
    Order # QTAP-0007 Mfg # QTAP-0007
    $52.49
  • Ralston Instruments QTAP-0006 APGV Pumping Cylinder (Aluminum) with (1) Ell Installed
    Ralston Instruments QTAP-0006 APGV Pumping Cylinder (Aluminum) with (1) Ell Installed
    Order # QTAP-0006 Mfg # QTAP-0006
    $73.50
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