• 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
  • 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
  • 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.
  • 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.
  • 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
  • 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
  • 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 to pressure gauges, pressure calibrators and adapters easily and quickly Position a pressure gauge for easy reading Connect a Quick-test hose to an adapter in hard to reach places Durable forged construction Made in USA
  • Quick-test Unions

    $15.77$35.81
    Connect two Quick-test hoses or two Quick-test adapters together, depending on the union Quick-test connection makes connecting two hoses together quick and easy Made in USA
  • CPF Fittings and Hose are a new line of quick-test pressure fittings for calibration and test applications -- designed with an emphasis on safety. Crystal Pressure Fittings (CPF) perform up to 15 000 psi / 1000 bar, and feature a safety weep hole to alert you before you accidentally disconnect from a pressurized system. It can also be used as a bleed point. Each fitting is machined in 316 Stainless Steel and laser markings indicate the fitting type, size, part number, and Maximum Allowable Working Pressure to prevent a mismatched connection. An industry-first patented o-ring connection allows CPF Fittings to maintain a leak-free seal up to 10 000 psi with only finger-tightening. This offers an alternative to commonly-used NPT Fittings, which require technicians to wrap their fittings in thread tape and use a wrench to tighten each installation. Unlike other quick-change fittings, the O-rings in CPF Fittings are also easily replaceable. CHECK ITEM DESIRED AND CHOOSE QUANTITY TO THE LEFT OF LINE ITEM FOR EACH ITEM THAT IS BEING ORDERED
  • 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
  • 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
  • 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
  • An affordable pressure gauge with high-end features, the new Ralston Instruments Field Gauge LC20 line of digital pressure gauges was designed with the user in mind. They are compact, tough, and reliable with customization options to help you simplify your work and get the job done quickly and accurately. Accuracy: ±0.1% full scale accuracy Includes Certificate of Calibration
  • Quick-test Tees

    $69.06$149.67
    Connect three hoses or a combination of 3 hoses, adapters and hand pumps or manifolds Durable forged construction Tee has full flow through each of the ports 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 Made in USA
  • 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.
  • 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
  • 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
  • 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.
  • With advanced microprocessor technology and state-of-the-art silicon pressure sensors, the Additel ADT 681 Digital Pressure Gauges provide an accurate, reliable, and economic solution for a wide range of pressure applications. They are loaded with functionality and remarkably easy to use. To reach the best performance, every silicon pressure sensor in our gauges is specially aged, tested and screened before assembly. At Additel, fully temperature compensated accuracy means every sensor is pressure tested at several environmental temperatures from -10°C to 50°C. With this test data individual coefficients are generated and stored in the gauge characterizing its performance over the full temperature compensated range. And now the ADT681IS comes with an IP67 rating meaning it is dust resistant and water proof, submerible in 1 meter of water. Designed to fit your need The Additel ADT 681 Digital Pressure Gauges pressure gauges give you the widest variety of sensor choices on the market. Whether you require low inches of water measurement or very high pressure measurement, we have a gauge that will meet your need. We offer sensors which are ±1 inH2O (±2.5 mbar) to 60K psi (4,200 bar) and everything in between. Do your applications require you to measure both positive and vacuum pressure? Our compound gauges do not compromise accuracy and provide you with the same high accuracy specification on both positive and vacuum pressures. We offer a wide variety up to 300 psi (20 bar). If you need a higher range, just contact us and we can likely customize one to meet your need. We also offer absolute pressure sensors to 5K psi (350 bar) and a full range of differential pressure sensors from ±1 inH2O (±2.5 mbar) to ±300 inH2O (±700 mbar). Are you looking for a pressure gauge to use in hazardous areas? Our certified (ATEX, CSA US & IECEx) intrinsically safe models (681IS) are designed for pressure measurement in hazardous areas. If you need to panel mount our sensors, we offer the option (see ordering information) for a back-mounted pressure port and gauge housing designed to fit in a panel. And most recently, we've added the option to do stand-alone data logging with the 681. Now you can record more than 21,000 records internal to the 681 series. Each record includes date, time, pressure and temperature readings. Download the logged data with our free Additel/Land software or you can purchase our Additel/Log II for real-time logging and data analysis. The 681 series digital pressure gauges are unmatched in performance and reliability. Best of all, they are very affordable. **PRICING BASED ON CONFIGURATION - REQUESTE QUOTE FOR ACTUAL COST **
  • The T-900 Series pneumatic hand pumps generate pressure and vacuum with precision and ease, allowing users to fine-tune the pressure delivered with every stroke. A built-in relief valve and dual pressure output enable safe and simple operation. The T-965 and T-975 are available with a button valve, making them capable of switching easily from pressure to vacuum generation • Vacuum & Pressure Range: -25 inHg to 30 psi or -27 inHg to 580 psi • Lightweight, compact design • Two outlet ports • Protected shuttle valve • Fine adjust sensitivity to 0.01 psi • Adjustable stroke • T-975-CPF model includes CPF hose and fittings
  • Replacement Outlet Ports

    $12.74$71.12
    Outlet ports used on hand pumps, nitrogen sources, volume controllers Made in the 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.
  • 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.
  • An affordable panel mounted pressure gauge with high-end features, the new Ralston Instruments Field Gauge LC30 line of digital pressure gauges was designed with the user in mind. They are compact, tough, and reliable with customization options to help you simplify your work and get the job done quickly and accurately. Accuracy: ±0.1% full scale accuracy
  • Digital Pressure Gauge Benefits

    Ease of Use

    The Field Gauge LC10 was developed specifically for simplicity. It is compact in size, but with a large, easy-to-read display showing numbers and bar graphs clearly with a bright backlight for added visibility. The controls are clear and intuitive - there's no guesswork with the Field Gauge LC10. And it's powered by two low cost AA batteries which are easy to replace. Unlike analog gauges, it maintains calibration through shock, vibration, and abuse and will even stay calibrated if the battery dies.

    Versatility

    The Field Gauge LC10 digital pressure gauge allows you to switch quickly and easily from among 15 standard engineering units. Similar products only allow two. And with the included FieldLab Desktop software, you can create custom engineering units, remove unneeded units, and configure other settings quicker and easier than ever. This allows you to truly customize the gauge to your needs, displaying only those units necessary for your application.

    Durability

    Field Gauge LC10 digital gauges are built to last. It's waterproof up to 1 meter (IP67), and because it's digital, there are no mechanical parts that'll wear out and need to be replaced over time. Its rugged aluminum case and built-in screen protector keep the internal components safe, so you can toss it in your bag, drop it, or leave it out in the rain, and it will maintain its accuracy. Certificate of Calibration Not Included - To add Calibration please call with your order
  • The Additel 680 Series Digital Pressure Gauges is an accurate, reliable, and economic solution for a wide range of pressure applications. It is loaded with functionality yet remarkably easy to use. **COST WILL VARY BASED ON CONFIGURATION - PLEASE REQUEST A QUOTE FOR ACTUAL COST**
  • • Pressure ranges from vacuum to 3,000 psi (200 bar) • Precision accuracy models to 0.01% of reading • Standard model accuracy of 0.02% of full scale • HART Communication and Profibus PA • Control stability of 0.003%FS • Easy-to-use icon based user interface • ISO 17025-accredited calibration w/data included **COST WILL VARY BASED ON CONFIGURATION - PLEASE REQUEST A QUOTE FOR ACTUAL COST**
  • • Fully automatic calibrator with built-in pump and controller • Switchable internal pressure modules for expandable ranges • Accuracy (1 year) of 0.02%FS • External pressure modules available (measure only) • Less than 4 lbs (1.8 kg) for handheld operation
    • Source pressure, measure pressure and electrical • 4 channels • Optional HART communications • Optional data logging and task documenting • USB, Wi-Fi, and Bluetooth communications • ISO 17025-accredited calibration w/data included **COST WILL VARY BASED ON CONFIGURATION - PLEASE REQUEST A QUOTE FOR ACTUAL COST**
  • • Switchable internal pressure modules for expandable ranges • Accuracy (1 year) of 0.02%FS • External pressure modules available (measure only) • Less than 4 lbs (1.8 kg) for handheld operation
    • Source pressure, measure pressure and electrical • 4 channels • Optional HART communications • Optional data logging and task documenting • USB, Wi-Fi, and Bluetooth communications • ISO 17025-accredited calibration w/data included **COST WILL VARY BASED ON CONFIGURATION - PLEASE REQUEST A QUOTE FOR ACTUAL COST**

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