• Sale!
    The Crystal XP2i is The World’s Most Popular Test Gauge! The Crystal XP2i is Ultra rugged, intrinsically safe, digital test gauge and is available with 0.1% of reading, 0.02% of full scale, or 0.05% of full scale accuracy levels.
  • Wally box gauge replacement! The WT version of the XP2i is designed to replicate the dimensions and pressure connections of the most common test gauges mounted in portable cases. It is a drop in replacement for a Wally Box Pressure Gauge.
  • The Ametek Crystal M1 is a digital pressure gauge with 0.2% of reading accuracy. It competes directly with mechanical gauges. Accuracy is not degraded by dropping, over-pressure, rapid pressure changes or temperatures between -10ËšC and 50ËšC.
  • Affordably Accurate! Featuring a 3 year recommended calibration interval, DNV approval, and an easy-to-use, time-saving user interface. The m1M digital pressure gauge maintains 0.25% of reading accuracy from -10 to 50°C. Accuracy is not affected by dropping, over-pressure, vibration, temperature, or rapid pressure change. Available as a 30 psi digital manometer. • 3-Year recommended calibration interval • Battery life up to 3 years continuous use • Bright backlit display • Easy to read extra-large numbers • Protective boot included • Shifts everyday wear to a replaceable CPF adapter
  • The HPC40 Series handheld pressure calibrator is the world's first combined pressure and mA loop calibrator to be fully temperature compensated from -20 to 50°C. You can count on the same accuracy whether measuring pressure, current, voltage, or temperature. • 0.035% of Reading Accuracy • Gauge, Absolute, and Differential Pressure to 15,000 psi / 1000 bar / 100 MPa • Advanced Simplicity "Non-Menu" Interface • Measure & Source mA with External Loop Power or Internal 24 VDC Power Supply • High Accuracy Thermometer with "True Ohm" Technology • Store & Recall Previously Used Screens • Flexible Power Options Including Rechargeable Combine the HPC40 Series with any of our ready to use pump systems, to provide a complete calibration kit.
  • Calibration tool box in the palm of your hand! The 30 Series is a wide range digital pressure calibrator that fits easily into your shirt pocket. Its internal sensors give you 0.05% of reading accuracy and resist damage from overpressure. • Wide pressure range can measure vacuum and pressure up to 5000 psi (300 bar) • Indicates milliamps to calibrate transmitters • Ultra compact and light • Very easy to learn and use • Battery operated • Brings laboratory accuracy to outdoor field conditions
  • Calibration lab in a box! This portable gauge and transmitter calibration system is 7 to 10 times faster than a deadweight tester. It allows you to do a 10 point up and down calibration in less than 3 minutes including printing out a calibration certificate. • Gauge / Chart recorder / Transmitter calibration system • 7 to 10 times faster than a deadweight tester • Reduce transcription / calculation errors • 0.1% of reading accuracy up to 15 000 psi (1000 bar) when using the XP2i as the reference or 0.05% of reading accuracy up to 5000 psi (300 bar) when using the 30 Series as the reference • Easy to use and install, wizards guide you through setup • Includes a weather-proof rolling case that can be used as a portable bench
    Automated Gauge Calibration System.  Pressure Standards are extra.
    Includes GaugeCalHP, FastCalXP, NPT CPF Fittings, Fine Adjust, Footswitch, Carrying Case, USB Adapter, and Rebuild Kit.
  • Advanced Pressure Module The APM CPF Series portable pressure modules offer the functionality and flexibility to perform pressure calibrations with a multifunction process calibrator. Or, combine with a hand-held pressure calibrator to expand its range. The APM CPF delivers the same high level accuracy whether in the lab or in the field. • Accuracy to 0.025% of Reading • Temperature Compensated from -20 to 50°C • Integrated CPF Connection • Seven Ranges Available • Rugged Cast Aluminum Housing • Self-Contained, Intelligent Modules
  • The PK II floating ball type pneumatic dead weight tester is engineered to offer user-friendly, safe operation.  The easy-to-use primary standard provides reliable and accurate pressure measurement in the field, or in a lab. • Accuracy to 0.015% of reading • Ranges to 30 psi • Available in psi, g/cm², bar, mbar, kPa, inHâ‚‚O, cmHâ‚‚O, and mmHg • Small incremental weight sets provide fractional output pressure Featuring a self-regulating design, that allows automatic stabilization of weights, eliminating the need to adjust input pressure. • Rugged ceramic measuring ball • Overhung weight carrier reduces side thrust and friction • Quick-leveling system for field use • Optional Tripod
    Local gravity and standard gravity (980.665 gals) versions available.
    **COST WILL VARY BASED ON CONFIGURATION – PLEASE REQUEST A QUOTE FOR ACTUAL COST**
  • The Type T tester is a dead weight tester that offers laboratory accuracy in an instrument designed to withstand an industrial environment or daily stresses of a manufacturing environment. Each tester features a re-entrant type measuring piston and cylinder assembly. This design reduces the rate of fluid leakage and increases float time, helping to maintain accuracy as test pressures increase. • Accuracy to 0.015% of reading • Ranges to 15,000 psi • Available in psi, kg/cm², bar, and kPa • Small incremental weight sets available. A dual volume pumping feature allows a large volume of fluid to be added at low pressures to fill the system and increase pressure rapidly. Once filled, switch to a smaller volume to easy pumping and provide finer control at higher pressures. • Overhung weight carrier reduces side thrust and friction • Over-pressure protection prevents piston damage • 3- leg design with bulls-eye leveling system • Single and dual column versions available to meet a wide variety of applications **COST WILL VARY BASED ON CONFIGURATION – PLEASE REQUEST A QUOTE FOR ACTUAL COST**
  • DP0V

    $446.46

    DP0V (125 psi / 8.6 bar) pump, no gauge adapter, 3ft hose, 1/4" MNPT process connection

    The ideal solution for very precise low pressure calibration or differential pressure testing using an external pressure calibrator as the reference.

    • Light weight, compact pump generates up to 125 psi (8.6 bar) with ease
    • Large volume fine adjustment piston provides precise control, even at very low pressures
    • Modular design makes field maintenance quick and easy
    • Precisely vent pressure with soft seated bleed valve
    • Two outlet ports provide connections for both pressure reference and for device under test thus eliminating a tee
    • Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench
    • Rugged, all metal construction reduces pressure changes due to temperature fluctuations
    • Made in U.S.A.

    Item Includes

    • Hand Pump - DP0V Assembly (DP0V)
    • Hose - Quick-test 6900 psi hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft)
    • Hose Adapter - 1/4" male NPT x male Quick-test, no check-valve, brass (QTHA-2MB0)
  • Quick-test Hoses

    $56.96$702.40
    Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test
    • Low volume reduces the pumping effort or compressed gas usage in pressure calibration
    • No thread sealant required – connect to adapters without wrenches, thread sealant or thread tape
    • Bubble tight connections to 6900 psi (475 bar) with no moving parts reduces maintenance to almost zero
    • Hose is hard to break and very flexible
    • Adapt from hose to virtually any device under test with only one connection
    • Silver color dramatically reduces the effect that changing temperature has on pressure stability
    • A corrosion resistant strain-relief on each hose end reduces wear and dramatically increases hose life
    • Hose is excellent for inert gas applications (except Helium and Argon)
    • Hose is pin-pricked for use in Natural Gas applications
    • Made in U.S.A.
  • Quick-test XT Hoses

    $153.10$1,102.72
    10,000 psi (689 bar) working pressure Microbore hoses that provide a very quick, low volume, high pressure way of connecting to any pressure instrumentation, hand pump, calibration source or device under test
    • Low volume reduces the pumping effort or compressed gas usage in pressure calibration
    • No thread sealant required – connect to adapters without wrenches, thread sealant or thread tape
    • Bubble tight connections to 10000 psi (689 bar) with no moving parts reduces maintenance to almost zero
    • Hose is hard to break and very flexible
    • Adapt from hose to virtually any device under test with only one connection
    • A corrosion resistant strain-relief on each hose end reduces wear and dramatically increases hose life
    • Hose is not recommended for Helium or Argon applications
    • Hose is pin-pricked for use in Natural Gas applications
    • Quick-test XT hoses are NOT compatible with QTHA adapters. Please use XTHA adapters
    • Made in USA
  • Connects Female NPT to Quick-test hoses with brass or stainless steel hose ends.
    • Ideal for connecting to pressure transmitters or other devices under test using thread sealant
    • Quickly connect and disconnect Quick-test hoses for testing, calibrating and sampling
    • Made in USA
  • Make a bubble-tight seal on any Female NPT pressure device without using thread sealant or a wrench.
    • A unique design allows connection to standard female NPT ports using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • Stainless steel construction
    • Made in USA
  • Connects Female NPT to Quick-test XT 10,000 psi hoses
    • Ideal for connecting to pressure transmitters or other devices under test using thread sealant
    • Quickly connect and disconnect Quick-test hoses for testing, calibrating and sampling
    • Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses
    • Made in USA
  • A removable cap provides easy access to connect a Quick-test hose to the process for calibration purposes and is easily sealed bubble-tight again when calibration is complete
    • Connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection
    • A Cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant
    • Made in USA
  • Make calibrating pressure transmitters a snap by eliminating the need for thread sealant or wrenches when connecting to any female NPT connection
    • A unique design allows connection to standard female NPT ports using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • A Cap and chain makes calibration easy and quick by connecting and disconnecting a hose without a wrench or thread sealant
    • Stainless steel construction
    • Made in USA
  • Connects Female NPT to Quick-test XT 10,000 psi hoses for permanent installation
    • Connect to pressure transmitters, EFMs, Flow Computers and other NPT devices under test using thread sealant for a permanent connection
    • Cap and chains make calibration easy and quick by connecting and disconnecting without a wrench or thread sealant
    • Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses
    • Made in USA
  • Quickly connect a pressure calibrator or other pressure device with Female NPT connections to Ralston hand pumps or nitrogen calibration equipment
    • Connect to any pressure calibrator or pressure module with Female NPT connections
    • Allows the calibrator and pressure source to be easily disconnected and stored separately
    • Made in USA
  • Quickly connect a pressure calibrator or other pressure device with Female NPT connections a to Ralston hand pump or nitrogen calibration equipment to 10,000 psi
    • Connect to any pressure calibrator or pressure module with Female NPT connections
    • Allows the calibrator and pressure source to be easily disconnected and stored separately
    • Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses
    • Made in USA
  • Connect a Quick-test hose to a pressure gauge or any device with a male NPT connection using thread sealant and a wrench
    • Connect to pressure gauges with NPT connections
    • Adapt to a wide range of Male NPT process connections
    • Made in USA
  • Connect a Quick-test XT hose to an NPT pressure gauge or any Male NPT device using thread sealant and a wrench
    • Connect to pressure gauges with NPT connections
    • Adapt to a wide range of Male NPT process connections to 10,000 psi
    • Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses
    • Made in USA
  • Connect to a pressure gauge or other device with Male NPT connections to a Ralston hand pump or nitrogen calibration device
    • Install with thread tape once onto any male NPT pressure gauge then use the Quick-test connection to quickly connect or disconnect from any Ralston hand pump, nitrogen calibration device or other Quick-test adapter
    • Saves the threads on a pressure gauge by not needing to make and remake the connection with thread sealant
    • Made in USA
  • Connect Male NPT pressure gauge or other Male NPT device to a Ralston hand pump or nitrogen calibration device to create one side of a quick-disconnect to 10,000 psi
    • Install with thread tape once onto any male NPT pressure gauge then use the Quick-test connection to quickly connect or disconnect from any Ralston hand pump, nitrogen calibration device or other Quick-test adapter
    • Saves the threads on a pressure gauge by not needing to make and remake the connection with thread sealant
    • Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses
    • Made in USA
  • Connect Quick-test hoses to a male NPT pressure gauge. It allows one to connect a hose to a pressure gauge, calibrate it and remove it without a wrench or thread sealant.
    • A unique design allows connection to any male NPT pressure gauge connection using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • Stainless steel construction
    • Made in USA
  • Connect Quick-test XT hoses to a male NPT pressure gauge. It allows one to connect a hose to a pressure gauge, calibrate it and remove it without a wrench or thread sealant.
    • A unique design allows connection to any male NPT pressure gauge connection using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • Stainless steel construction
    • Made in USA
  • Connect a hose on one side of a panel, wall or enclosure with female NPT on the other side
    • Bulkhead seals so no liquid or moisture can get into a control panel or enclosure
    • Use to connect fittings on the inside of an enclosure to a Quick-test hose on the outside of the enclosure
    • Will connect through a wall that is up to 0.5 in (1.3 cm) thick
    • Made in USA
  • Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube fitting without a wrench
    • An excellent solution for connecting to tube fittings for pressure calibration, gas sampling, pressure reading and testing
    • A unique design that seals on an o-ring to prevent damage to a tube fitting
    • Make and remake hundreds of times without over-tightening a tube fitting
    • Made in USA
  • Make a bubble-tight connection to any Swagelok, Parker, Hoke, SSP, Tylok or equivalent tube fitting without a wrench to 15,000 psi
    • An excellent solution for connecting to tube fittings for pressure calibration, gas sampling, pressure reading and testing
    • A unique design that seals on an o-ring to prevent damage to a tube fitting
    • Make and remake hundreds of times without over-tightening a tube fitting
    • Made in USA
  • Connect a Quick-test hose on one side of a panel, wall or enclosure and a tube fitting on the other
    • Bulkhead seals so no liquid or moisture can get into a control panel or enclosure
    • Use to connect tube fittings on the inside of an enclosure to a Quick-test hose on the outside of the enclosure
    • Will connect through a wall that is up to 0.5 in (1.3 cm) thick
    • Made in USA
  • DV0V

    $446.46
    DV0V (23 inHg / 650 mm Hg Vac) pump, no gauge adapter, with 3ft hose, 1/4" MNPT process conn. Generate vacuum to calibrate vacuum devices in the field Light weight, compact pump generates 23 inHg (584mm Hg)vacuum with ease Large volume fine adjustment piston provides precise control, even at very low vacuums Modular design makes field maintenance quick and easy Precisely vent pressure with soft seated bleed valve Two outlet ports provide connections for both pressure reference and for device under test thus eliminating a tee Low volume Quick-test hose, gauge adapter and process connection can be attached to pump without thread sealant or a wrench Rugged, all metal construction reduces pressure changes due to temperature fluctuations Made in U.S.A. Item Includes Hand Pump - DV0V Assembly (DV0V) Hose - Quick-test 6900 psi hose, brass hose ends, 3 ft (92 cm) long (QTQT-HOS-3ft) Hose Adapter - 1/4" male NPT x male Quick-test, no check-valve, brass (QTHA-2MB0)
  • DPPV

    $607.87
    DPPV (+125 psi to -23" Hg) pump, no gauge adapter, with 3ft hose, 1/4" MNPT process connection Generate either a vacuum or a pressure for calibrating low pressure or vacuum instrumentation using an external pressure calibrator. Features
    • Generate either 125 psi (8.6 bar) pressure or 23 InHg (584 mm Hg) vacuum with the same pump
    • Unique design allows the user to convert from pressure to vacuum by simply twisting a knob, even with gloves on
    • Two outlet ports allow connection to reference pressure gauge or pressure calibrator as well as device under test, thus eliminating a tee
    • Large volume fine adjustment piston provides precise control, even at very low pressures
    • Precisely vent pressure with soft seated bleed valve
    • Made in U.S.A.
  • SP0V

    $830.63$833.41
    The SP0V gas sampling pump can pull low pressure gas from a well and boost it to 25 psi to pump it into a sample cylinder Hard Anodized aluminum body and stainless steel fittings so no issues with corrosion, cracking or cross contamination of the sample Inlet and outlet hose has Nylon inner core tube which does not affect the sample Low compression rate will not adversely affect the sample by bringing the gas close to the hydrocarbon dew point (25 psi/2 bar) Hydrocarbon-free lubricant does not contaminate the sample with any foreign hydrocarbons Designed in accordance with API MPMS Chapter 14.1 on natural gas sampling Ideally suited for use with the purge and fill method of gas sampling Made in USA
  • The first laboratory grade pressure reference made to work like you do - no matter where you do it. Speed through Calibration Tests With single button logging of both Device Under Test (DUT) and Reference readings, techs get completely digital logging of test points. Instant tolerance feedback at each point lets you know sooner than later whether to recalibrate. Work in Hazardous Locations No Matter How You Say It. What good is rugged mobility if you can't take your tools to where the job is? The FieldLab is certified Intrinsically Safe for hazardous locations anywhere in the world. Continuous Pressure Data Logging For general purpose data logging, the FieldLab can monitor pressure over short or very long periods of time at customized intervals. Customize Log Interval & Duration Long Term Field Monitor (3 months on single charge) 2 Million Data Points Onboard Storage Wellhead Monitoring Chart Recorder Replacement Download Log Data to FieldLab Desktop App Change Engineering Units With One Touch of a Button The FieldLab comes with every standard engineering unit used to measure pressure or vacuum. Swap units instantly without searching through menus. Customize the FieldLab to only show the Units you use most with the FieldLab Desktop App. Learn New Tricks with Test Modes FieldLab introduces a revolutionary way to plan and run tests through the FieldLab Test Modes. Easily create Test Modes for the work that needs to be done and how you want your data returned. Activate your custom Test Mode on your FieldLab to ensure repeatability and tracebility - every time you need to repeat a test. Share Test Modes with colleagues and save time managing work processes. Work in the real world Below freezing or above blazing - the FieldLab is designed for where you work. Spend less time onsite and get more tests done in an 8 hour day without tedious processes or pen and paper.
  • Connect to any male 37 degree flare adapter or tube
    • Connect to male AN flare connections without a wrench
    • Excellent for use in Aerospace and marine use
    • Cap adapters off when not in use
    • Made in USA
  • Connect a male 37° flare AN/JIC fitting to a Quick-test hose without a wrench
    • A unique design allows connection to standard male 37° flare fitting using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • Stainless steel construction
    • Made in USA
  • Connect a male 37° flare AN/JIC fitting to a Quick-test hose without a wrench
    • A unique design allows connection to standard male 37° flare fitting using a pressure-assisted o-ring seal
    • Pressure helps to seal the fitting better
    • Stainless steel construction
    • Made in USA
  • Connect a Quick-test hose directly to a DP transmitter using the bleeder port when the transmitter is not mounted on a 3 or 5 valve manifold or when the manifold is not easily accessible. This unique fitting makes a metal to metal seat on the transmitter and a Quick-test hose can be attached on the other side Connects through the bleeder screw port on a DP transmitter Made in USA
  • Connect a Quick-test hose directly to a DP transmitter using the bleeder port when the transmitter is not mounted on a 3 or 5 valve manifold or when the manifold is not easily accessible. This unique fitting makes a metal to metal seat on the transmitter and a Quick-test hose can be attached on the other side Connects through the bleeder screw port on a DP transmitter Made in USA
  • Ideal for situations where frequent calibration of a DP transmitter using the bleeder port is required This unique fitting makes a metal to metal seat on the transmitter and a Quick-test hose can be attached on the other side Connects through the bleeder screw port on a DP transmitter Made in USA
  • Connect a Quick-test hose directly to a DP transmitter using the bleeder port when the transmitter is not mounted on a 3 or 5 valve manifold or when the manifold is not easily accessible. This unique fitting makes a metal to metal seat on the transmitter and a Quick-test XT hose can be attached on the other side Connects through the bleeder screw port on a DP transmitter Pressurize to 10,000 psi (700 bar) Made in USA
  • Pete’s Plug Adapters

    $100.97$105.70
    Connect to any Size Petes Plug for testing, sampling or reading a pressure. Connect from any Pete's Plug directly to a Ralston Quick-test hose, gauge or FieldLab for quick pressure testing "Pete's Plug" is a registered Trademark of Peterson Industries Made in USA
  • Connect to any Medium Pressure connection Ideal for connecting to Autoclave Engineers, Butech, HIP or Parker Medium Pressure connections Connect to Crystal Engineering pressure gauges or pressure calibrators with Female CPF pressure connections Made in USA
  • Connect to hoses, comparators and pressure references with Male Medium Pressure adapters Connect to Crystal Engineering CPF hoses and GaugeCal XP Comparators Connect to Medium pressure connections
  • Connect to any medium pressure connection Ideal for connecting to Autoclave Engineers, Butech, HIP or Parker Medium Pressure connections Connect to Crystal Engineering pressure gauges or pressure calibrators with Female CPF pressure connections Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses Made in USA
  • Connect a Female High Pressure 60 degree coned and threaded pressure fitting to a Quick-test hose Excellent for connecting to Autoclave Engineers, Butech, HIP (High Pressure Equipment), Parker or equivalent High Pressure coned and threaded connections, valves, tees and unions Metal to metal seal provides leak-free service Made in USA
  • Connect a Female 60 degree coned and threaded pressure fitting to a Quick-test XT 10,000 psi hose Excellent for connecting to Autoclave Engineers, Butech, HIP (High Pressure Equipment), Parker or equivalent High Pressure coned and threaded connections, valves, tees and unions Metal to metal seal for 10,000 psi service Note that these are not compatible with QT or QS hoses. Please use Quick-test XT hoses Made in USA

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