Products/Services for Curvature Meter

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    Spherometers - (5 companies)
    Spherometers Information. Spherometers are used to measure the radius or curvature of spherical surfaces such as optical lenses, spherical mirrors, and balls. These small, high-precision optical test instruments are also used to measure... Learn More
  • Interferometers-Image
    Interferometers - (116 companies)
    Interferometers measure distance in terms of wavelength and determine the wavelengths of light sources. Search by Specification | Learn More
  • Refractometers-Image
    Refractometers - (155 companies)
    ...analog meters or gauges, digital displays and video terminal displays. They can be handheld, as a field instrument might be, portable with wheels or handles for ease in transporting, or more permanently fixtured instruments. Analog outputs... Search by Specification | Learn More
  • Meter Provers and Flow Proving Components-Image
    Meter Provers and Flow Proving Components - (17 companies)
    Meter provers and flow proving components provide a known traceable volume to simulate actual operating conditions to test and verify the performance of flow meters and transfer meters. Flowmeter accuracy is very important in many industries... Learn More
  • Flow Meters-Image
    Flow Meters - (1662 companies)
    Flow meters (flowmeters) and flow sensors are devices used for measuring the flow rate or quantity of a moving fluid or gas. How to Select Flow Meters. Image Credit: Aalborg Instruments, Clark Solutions. Flow meters are devices for measuring... Search by Specification | Learn More
  • Gas Flow Meters - (426 companies)
    Gas flow meters are used for measuring the flow or quantity of a moving gas in an enclosed pipe or passage. How to Select Gas Flow Meters. Image Credit: OMEGA Engineering Inc., Aalborg Instruments, Clark Solutions. Gas flow meters are used... Search by Specification | Learn More
  • S Meters - (13 companies)
    ...a receiver 's detector stage is applied to an ammeter. If the receiver has an automatic gain control (AGC) amplifier, this stage can be used to drive the S meter and control the gain of the receiver. S meters are calibrated in terms of S units up... Search by Specification | Learn More
  • Utility Meters - (127 companies)
    ...with a pointer, usually a needle, which moves a marker. After a demand meter is read, an operator resets its value with a magnet. Variable rate utility meters or multiple tariff meters allow utilities to charge customers different rates (tariffs... Learn More
  • VU Meters - (11 companies)
    ...resistance in which 1 milliwatt (mW) of sine-wave power flows at 1000 cycles per second (CPS). Most VU meters have a scale from -20 to +3, and rise and fall times of 300 milliseconds (ms). If a constant sine-wave of 0 VU is applied, the meter... Search by Specification | Learn More
  • SWR Meters - (8 companies)
    ...a full case or cabinet and integral interface. SWR meters with a clamp meter form-factor measure current through wires that are still connected to a live circuit. Rack-mounted SWR meters come with hardware such as rail guides, flanges and tabs... Learn More
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Gurley Precision Instruments
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