Ultrasonic Level Meter

Silver Automation Instruments

Product Description

  • Brand Name: Silver
  • The sensor of the meter pulses in the direction of the product surface. There, they are reflected back and received by the sensor. The meter measures the time t between pulse transmission and reception. The meter uses the time t (and the velocity of sound c) to calculate the distance D between the sensor membrane and the product surface: d = c •t/2. As the device knows the installation height H from a user entry, it can calculate the level as follows: L = H D . 
    B: blacking distance

    D: distance value
    L: level value
    H: installation height
    F: full span value
    L=H-D
    An integrated temperature sensor compensates for changes in the velocity of sound caused by temperature changes. Calibration Enter the empty distance H and the span F to calibrate the device. 

    Blanking distance: Span F may not extend into the blanking distance B.  Level echo from the blanking distance cannot be evaluated due to the transient characteristics of the sensor.

Company Profile

  • Silver Automation Instruments
  • [ China ]
  • This company is registered as a free member and is not verified or authenticated by Tradekey.com
  • Silver Automation Instruments are expert in the developing and sales of flow meters, pressure instruments, digital instruments and temperature instruments. Our products are widely used in chemical industry, environmental protection, metallurgy, pharmaceutical, paper making, water supply and treatment etc. All the products are calibrated before leaving factory, and our products have passed ISO90...

Basic Information

  • Company Products / Services: flow meters, pressure instruments, temperature instruments, paperless recorders
  • Year Established: 2006
  • Number of Employees: 1-5
  • Website: http://www.silverinstruments.com
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