Vacuum Meter

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Vacuum Meter
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  • Vacuum Meter

    Sper Scientific

    Includes a detachable heavy-duty probe with ¼" PS connector for liquid, air, oil and gas. Features min/max, hold, low battery indicator, auto power off and an RS232 computer interface. Comes ready to use in a foam-lined, hardshell carrying case with 9V battery and instructions.

  • …thermocouple vacuum instrument gives a bright visual indication of current pressure level with visual set point features to make this the most easy to understand vacuum gauge     Provides millitorr/micron unit readings   Indicates trending data: visually illustates vacuum

  • High Vacuum Valve Meteing Plug, PTFE Protected, Synthware, Size: 0-4, 08 and 0-12mm available.

  • High Vacuum Valve, Metering, 90 degree, Synthware, Size: 0-8mm, Side Arm OD: 9mm.

  • High Vacuum Valve, Low Hold Up, Metering, Synthware, Size: 0-4, 0-8, 0-12mm available, Side Arm OD: 9mm.

  • Vacuum Gauge

    Ace Glass

    A simple form of vacuum gauge, not mounted, but supplied with graduated scale. Mercury NOT supplied.

  • SV 006 Vacuum Tubing, 1 meter length, vacuum filtration apparatus accessories SV 006 Vacuum Tubing, 1 meter length, vacuum filtration apparatus accessories

  • Wide Range Pressure Meter

    Sper Scientific

    Covers a wide pressure range, 0 ~ 725 PSI, not usually found in a single meter. Compatible with both liquids and gases. Useful in measuring pneumatic pressure, automobile engine vacuum pressure, super heat measurements, hydraulic servo controls, refrigeration, air conditioning, and food processing.…

  • Acrylic Vacuum Chambers

    Sapphire Cleanrooms

    …for vacuum testing, degassing small parts, defoaming, mixed liquids, biological tests and storing samples under sustained low and intermediate vacuums. Removable cover Front hinged door Vacuum gasket on door ensures airtight seal Supports vacuum level of 29.9" Hg Metering

  • Metal Vacuum Chambers

    Sapphire Cleanrooms

    …for vacuum testing, degassing small parts, defoaming, mixed liquids, biological tests and storing samples under sustained low and intermediate vacuums. Removable cover Front hinged door Vacuum gasket on door ensures airtight seal Supports vacuum level of 29.9" Hg Metering

  • … Serrated nozzles accept flexible vacuum tubing of .39 to .47 inches (10 to12 millimeters) bore Safe Viewing window allows for safe inspection of materials Integral over temperature alarm indication Pressure warning provided by vacuum meter Glass fiber insulation maintains…

  • Drop in replacement for Varian 801 pointer meter gauge with analog output with control set points CE Certified Very simple and reliable vacuum instrument Most popular for customers building vacuum process control systems Easily panel mountable with a drill bit and hole saw   …

  • The model 450 vacuum regulator measures 1-760 Torr via an isolated transducer, and also regulates vaccuum by applying DigiVac design and vacuum expertise to a proportional valve Super simple to use: just dial in your vacuum set point Utilizes downstream vacuum control which increases pump…

  • Range 0 to 5,000 millitorrs Meter is graduated from 0 to 100 millitorrs in increments of 5;100 to 200 in increments of 10; 200 to 500 in increments of 20; 500 to 1,000 in increments of 100; and at 2 and 5 torrs Accuracy 3% of full scale Thermocouple housing is nickel-plated and has…

  • This highly useful vacuum instrument not only measures vacuum from Atmospheric pressure downto 0.001 Torr, but also has relay controls and analog output for easy integration into systems. This device comes complete with an Agilent 531 thermocouple sensor 2 control relays, type C rated at 7A…

  • A tilting gauge with a constant zero overflow which eliminates the capillary-depression error from an expanding meniscus. Once the zero line of the scale is aligned with the tip of the closed capillary, it is only necessary to bring the gauge to an upright position and read the scale behind the…

  • Manual vacuum regulation can also be a very cost-effective solution. Air is drawn in through a fine regulation valve and the resulting vacuum is set. A manometer displays the pressure. The recommended Woulff bottle acts as a buffer vessel and condensate trap.

  • Handheld Vacuum Gauges - Monitor Multipoint Vacuum Levels. Quick-connecting and Precise; Mercury-Free. Gain insight into your vacuum application with these portable, mercury-free gauges. Welch precision vacuum gauges are easy to connect - perfect for dynamic monitoring or leak troubleshooting.…

  • Accurate to within plus or minus 3%. The McLeod gauge is the most convenient and economical instrument for measuring low pressures from 1 micron up. The ACE McLeod gauge is offered in four ranges, so that it is possible to accurately measure any pressures between 1 micron and the highest reading on…

  • …replacement of the bottle Low noise level (76dbs or less at 1 meter); minimal pump vibration Chemical and corrosion resistant polypropylene collection bottle features heavy wall construction and a safety release vent to prevent vacuum implosion Replaceable hydrophobic filter protects the…

  • Ideal portable gauge for anybody needing to measure vacuum pressure via a Hastings DV6M Thermocouple sensor           Perfect portable gauge for cryogenic servicing of vacuum jacketed pipe

  • Ultra Compact thermocouple Vacuum Transmitter that Delivers Big Results Active gauge can easily be popped off 531 sensor and switched out/no tools required Includes RS232 and 5 Volt Analog output Bright LCD display for local reading of vacuum pressure Applications: freeze dryers,…

  • …Comes complete with the necessary O-ring and gasket. The control block includes the vacuum pressure gauge, vacuum metering valve, vacuum release valve, and 1⁄4 in. hose barb for vacuum line attachment. Vacuum manifold unit includes a Delrins spacer block designed to accommodate standard 350…

  • SPE Vacuum Manifolds accommodate either 12 or 24 cartridges; 1, 3, 6, 15 and 25 mL columns can be used. Manifolds are equipped with a vacuum port to connect a standard laboratory vacuum pump. Vacuum pulls the sample through the stationary phase, metered by the stopcocks, to control the speed of the…

  • vacuum gauge for measuring through 6 decades of wide range rough vacuum with precise accuracy. The gauge controller is housed in a laboratory grade case consisting of vinyl clad metal on an extruded aluminum base insuring maximum durability. This Kit comes with everything to measure vacuum:

  • SPE Vacuum Manifolds allow you to process up to 24 samples simultaneously while seamlessly integrating with columns.

  • Eliminates capillary depression error. Easily cleaned. Accuracy plus or minus 3%. A tilting gauge which maintains a constant overflow head of mercury and maintains capillary depression of the meniscus. Readings don't bounce. Removable and interchangeable measuring tube permits accurate determination…

  • Tube set


    5 meters vacuum tubing 6 meters water tubing

  • For connecting inert gas and vacuum sources Stopcock has metering groove cut into the plug to provide fine control of vacuum and inert gases. Distance between stopcocks is 65 mm for 8651N01 and 100 mm for 8651N03. Include patented pressure/vacuum retainers. Dimensions (mm): 8651N01: 230 L x…

  • Stopcocks are rugged, reusable and provide independent flow control to meter the sample as it is pulled through the vacuum.

  • SYNTHWARE chromatography flow adapter with a 0-4 mm high vacuum PTFE valve with metering tip to adjust the air pressure. The o-rings on the valve are completely encapsulated with a thin layer of PTFE, making it inert to most chemicals.

  • …touch of a button, unit may be zeroed or any pressure may be set to zero. Differential feature permits reading the difference of the pressure or vacuum between two different sources. Memory feature recalls highest and lowest reading over any time period. A count-up timer displays up to 99 hours, 59…

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