SENSOTOP
About us
SENSOTOP is an innovative and dynamic company based in France. Our focus is on providing site survey and studies advice operating under the best available technology, highest quality and most reliable equipment and design solutions available on the market. SENSOTOP will concentrate on supplying innovative systems targeted on liquid leaks networks installation of systems in all environmental conditions, industrial plant settings, refineries, petrochemicals plants, pipeline oil depots and tank farms.
Patrick VIEIRA
+33 (0)7 68032650
patrick@sensotop.com
www.sensotop.com
Products
RIM SEAL FIRE DETECTION
RIM SEAL FIRE DETECTION is a fire detection system dedicate for the floating roof tank storage based on a Linear Heat Detector (LHD) Technology with protective chemical and UV resistant outer jacket sheath The LHD sensor consists of a two-core twisted pair, where the cores are tinned copper coated spring steel conductor with a special heat reactive polymer insulation. The insulators between the two conductors plasticizes at the design temperature of 105°c creating short-circuit at the point of detection The LHD operates by reacting to heat (fire)...
ATD - AUTOMATIC TANK DEWATERING
ATD – DEWATERING Over time a water layer can form on the bottom of the storage tank containing hydrocarbon crudes. Due to this water, a possibility exists of increased corrosion. Therefore, this water will need to be periodically drained manually. By monitoring the drainage water, an operator can accurately measure the presence of hydrocarbons reducing the risk of contamination in high risk areas.
FLOATING ROOF MONITORING SYSTEM
External Floating Roof Tanks (EFRT) External, or open-top, floating roof tanks typically have steel floating roofs with a drainpipe to drain away rain water. Problems that may affect EFRs include excessive rainwater or snow accumulation, rim seal degradation, and stuck seals or ladders. These problems may further cause inclination and/or vibration of the floating roof, and product emissions. Internal Floating Roof Tanks (IFRT) Internal, or closed-top, floating roof tanks typically have aluminium roofs that may have penetrations for structural columns and other equipment. Some IFRTs are EFRTs that have been converted for the extra protection the fixed roof provides. Problems that may affect IFRs include rim and equipment seal degradation, and stuck seals or ladders. These problems may further cause inclination and/or vibration of the floating roof and product emissions. Our solution has sensor technologies capable of detecting warning signs for these conditions.
HSP - HYDROCARBON SENSING PROBE
FUEL LEAK DETECTION PROBE The Hydrocarbon Sensing Probe (HSP) is based on Solid state element containing Graphene compound able to absorb non-conductive liquids (HC’s or selected solvents). Liquid hydrocarbons or their vapors (C3+) are absorbed and the sensitive sensor. This one swelled locally and some Carbon particles start losing contact between them. The electrical resistance of the graphite silicone moves and the output signal increase. This technology are a complete product line covering a wide range of fluid leak detection applications. The current proposal is based on sensors probe placed in high-risk spots. The proposed solution is worldwide certified simple apparatus CSA/EN/UL/IEC 60079-11 clause 5.7 a & b TIS Report N°70124063 for use in classified locations – Class I, Division 1 or 2, Groups C,D or ATEX Area..
OSD - OIL SPILL DETECTOR
SPILLANGEL™ The sensor Technology without contact is aimed for detection of oil films on water and ground surface in continuous unattended mode. It registers the specific fluorescence of oil caused by its exposure to certain ultraviolet light emission. Due to that the sensor is selectively sensitive to various oil products while not reacting to most other materials that may appear in the observation area. unrivaled for leak detection in bund areas.
REMOTE LEAK DETECTION SYSTEM
REMOTE LEAK DETECTION SYSTEM Distributed Leak Detection System operating principle is based on the detection of pressure transient waves caused by the onset of a pipeline leak. The pressure transient waves our system detects are caused by the sudden drop in pressure, and the immediate line re-pressurization at the location of a leak onset. This onset causes pressure oscillations in the fluid pressure and propagates as a sonic wave signal at the speed of sound through the fluid or gas, away from the leak location in opposite directions guided by the pipeline wall. Field sensors installed at opposite ends of the pipeline segment will intercept and transmit the leak signal to corresponding remote unit. This one is responsible for the acquisition and signal conditioning from the Field sensors and sending to CMS. The signals are processed by sophisticated algorithms, including Distributed Network and other specific components of leak detection module.