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Echo TREK The Next Generation ultrasonic compact level transmitters

EchoTRECK the next generation ultrasonic compact level transmitters

The Next Generation compact ultrasonic liquid level transmitters.

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NivoSonar

Two part Ultrasonic level transmitter.

General

Nivelco's two decades of experience with ultrasonic level metering is an asset we gladly share with our customers. A specialised team of experts is working day by day to convert this experience obtained by tens of thousands of applications world-wide.

The state-of-the-art, narrow-beam angle sensor and the QUEST™ (Qualified Echo Suppressing Technique) featuring advanced, process adaptive digital signal processing provide the basis for the solution of the most demanding applications in the process control world.

Application

Level measurement technology based on the non-contact ultrasonic principle is especially suited for applications where, for any reason, no physical contact can be established with the surface of the material to be measured. Such reasons may include corrosive attack by the process medium of the measuring device material, possible contamination or particles of the process medium adhering to the measuring device.

Applying the non-contact ultrasonic principle for level measurements has proven reliable where other, high maintenance level detectors have been found unsuitable in the field.

Specifications

Comprehensive specifications for the NivoSonar and SenSonar range are available for download in Adobe Portable Document Format. See below.


Download PDF data sheets:

NivoSonar for Liquids (1862 kb - includes EchoTREK data)

NivoSonar for Solids (2434 kb)

Nivosonar two part ultrasonic level transmitter system


NivoSonar
level transmitter

Features
  • Accurate, repeatable, non-contact level metering
  • Narrow 5° beam angle
  • Fully temperature compensated
  • Excellent signal processing via QUESTTM software
  • PP, PVDF as well as flush flange mounting Teflon and Stainless steel sensors
  • Secondary lightning protection
  • Explosion-proof models


Applications
  • Practically any liquid or free flowing solid
  • Volume or weight calculation
  • Open channel flow measurement
  • Reliable measurement even under extreme conditions with vapours/fumes, stirrers, foam on chemicals or dust during pneumatic filling of powders


Specifications

  Power
supply:

24,110,230VAC or 24VDC
  Temperature:
-30°C to +100°C
  Pressure:
0.3 - 6 bar
  Measuring
range:

0.2 - 70 m
  Outputs:
4-20 mA, relays, RS485
  Protection:
IP65 or IP68
  Approvals:
EEx ia IIB T5/T6
Class 1.div.2, Class II.div.1, Dust Ex Zone 10


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© 2001, 2002 Semrad Pty Ltd - The Level Control Company Australia
Australian distributor of level controllers, switches and transmitters,
designed specifically for harsh industrial applications,
including caustic and chemical solutions for liquid and solid measurement.


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