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Inline density sensor RHOTEC

centec-rhotec-inline-datchik-plotnosti.jpg

SKU: RHOTEC

Manufacturer: Centec

Availability: Order only

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The Rhotec density sensor is ideal for process monitoring and control in the beverage, brewing, dairy, chemical, pharmaceutical, semiconductor, power plant and similar industries where accurate measurement of two-component processes is required.

Benefits:

  • Most accurate technology for density and concentration determination
  • Patented compact design with local display
  • Wide range of materials and flange connections
  • Hygienic design and full CIP compatibility
  • Easy to operate and maintenance free

Description

Description

The Rhotec Density Sensor is a highly accurate instrument for measuring the density of liquids, even under extreme process conditions. The instrument is designed for applications requiring maximum sensitivity and highest accuracy. It is easy to operate and maintenance-free. 

Density measurement is carried out using an electromagnetic oscillating tube in the shape of the letter "U". As the process means flows through the "U" -shaped pipe, the oscillation frequency is measured. The frequency of the oscillation changes in response to any changes in density and is measured accordingly. The temperature dependence on density measurements is compensated for by electronic measurement of parallel PT1000 temperature sensors. Thanks to these measurement signals, calculated concentrations are obtained and displayed in the following values: Mass%, Volume%, Brix,% Extract or other quantities of density that can be calculated in the medium being measured. The use of this technology, together with special software, made it possible to compile a list of liquids with soluble and insoluble components, both organic and inorganic.

Any temperature deviations in the measured signal are automatically compensated by an internal Pt1000 sensor. RHOTEC can display liquid density and solution concentration in various units.

Technical Data density sensor Centec

Repeatability  ± 0.00001 g / cm3
Response Time ≤ 1 s
Pressure of Operation  max. 50 bar
Temperature Sensor  Pt1000
Material  1.4404 / 1.4435 / AISI 316L; Hastelloy; Tantalum; others on request
Connections  thread 3/8 ”; others on request
Input Transmitter Version  6 x digital (24 VDC)
Output Transmitter Version  3 x digital (24 VDC) & 2 x analog (4 - 20 mA)
Profibus DP Transmitter Version  option
Profibus DP Sensor (w / o local display)  standard
Enclosure Rating  IP65
Explosion Protection (ATEX) Ex II 2G EEx d IIC T6  option
Specifications

Specifications

Application areaPharmaceuticals, Food production, Brewing, Beverages
TypeIndustrial
IndustryPower generation, Chemical, Food and Beverage, Semiconductor
Measurement Range0 - 3 g/cm3
Accuracy± 0.0001 g/cm3
Power supply24 VDC
Operating temperature range-25 - 125 °C
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