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  • 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.
  • Quick-test Hoses

    $48.39$569.47
    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.
  • 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 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
  • 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
  • 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
  • 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
  • DPPV

    $502.60
    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.
  • 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
  • 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 -10˚C and 50˚C.
  • 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
  • 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
  • An affordable pressure gauge with high-end features, the new Ralston Instruments Field Gauge LC10 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: ±0.25% full scale accuracy
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