System-c Instrumentation

Non-intrusive ultrasonic level measurement

Non-intrusive ultrasonic level measurement - System-c Instrumentation

Non-intrusive ultrasonic level measurement - Level indication

Non-intrusive ultrasonic level measurement - produit présenté par System-c Instrumentation

Non-intrusive ultrasonic level measurement

Level indication

“  Low cost, reliable & accurate tank gauging  Not affected by pressure  Easy installation - no tank break-in  Simple retrofit to existing tanks  No down-time during installation  No moving parts – no maintenance ”

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Presentation

Non-intrusive ultrasonic level measurement "VESSELCHECK" from CANONGATE TECHNOLOGY

PRINCIPLE OF OPERATION :

A small ultrasonic sensor is clamped or bonded to the outside base of the vessel. The system calculates the height of the liquid in the tank from the time taken for the signal to be transmitted and then received from the liquid surface. Signals from the transducer are fed into the processor and then output to a separate system. The package is supplied as a sensor / processor pair.
A temperature integrated ultrasonic sensor is available offering compensation for the effects of varying temperatures.

FEATURES:

 Truly non-invasive sensing technique
 Sensors bonded to outside of tank base
 Fits tanks of most shapes and sizes
 Output to telemetry system – various options
 ATEX / IECEx approved for hazardous areas (ST1A sensor)
 Temperature integrated sensors available

BENEFITS :

 Low cost, reliable & accurate tank gauging
 Not affected by pressure
 Easy installation - no tank break-in
 Simple retrofit to existing tanks
 No down-time during installation
 No moving parts – no maintenance

APPLICATIONS:

 Refrigerant receivers (up to 2000mm)
 LPG tanks
 Fuel Tanks
 Distilled spirit vats
 Beers tanks
 Pure water tanks
 Liquid chlorine tanks
 Acids/solvents tanks

- Accuracy : 0,1%
- Non-intrusive sensor
- Multi-vessel electronic (16 max)
- Automatic compensation of temperature and density (option,ST4)
- No moving parts
- Analog and digital outputs
- Special version available for truck vessels (ST8)
- Special version available for horizontal vessels (ST1) ;
- Special version available for GPL vessels (ST1A) ;
- Special version available for Gasoil PL vessels
- No impact of bubbles on surface
- ATEX available

Technical features

Service temperature : -20° to +125°C (-4°F to +257°F) Power supply : 15-24VDC Ultrasonic technology Accuracy : 0,1% Multi-vessel electronic (16 max) Automatic compensation of temperature and density (option,ST4) No moving parts Analog and digital outputs (4-20mA active or 0-5VDC; RS485 Modburs RTU / ASCII) No impact of bubbles on surface ATEX available

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