SCOTIA Nigeria Limited. Tank Monitoring Throughout Nigeria Presentation.
Agenda • Scotia Client Base • Technical Description of Tank Monitoring. • Quotation / Proposal. • Any Other Questions.
“Scotia Client Base – Experience”
Scotia Client Base… • UK British Foreign and Commonwealth Office ( FCO ) – Basra / Baghdad, Iraq. • Kyrgyz Republic Emergency Services. – Restoration of Emergency Services ( thro FCO / DFID ) • Pakistan Restoration Emergency Services after Earthquake Oct 2005. – Setting up ERRC to ensure Transparency for Donators. – Setting up Emergency Telecommunications in Northern Pakistan. • USA Department of State, Washington / Baghdad Embassy. - Setting up High Tech Security / Telecom Systems. • Oil Companies Shell / Chevron / Mobil / Texaco / Agip / Conoco Phillips. • Oil Service Companies Schlumberger / Intel / Willbros / African Oil Field Services / Weatherford / Dredger International. • Nigerian Government Projects PTF / NCC / NDDC / Niger Delta States / Alscon / Asferro / Le Meridien Hotel Uyo. • Airlines Lufthansa / United Airlines.
Remote Tank Monitoring Solution.
MONI TOR YOUR DI ESEL, ANYTI ME, ANYWHERE. Web Based Remote Diesel Tank Level Monitoring Solution
TAKE CONTROL OF YOUR FUEL TANKS ANYWHERE, ANYTIME
Fast and easy wireless installation Savings and Growth Optimize Measure Process Secure data Automated alarms Monitor Data export to logistics software or ERP
Applications & Architecture:
Sample Applications: H eating oil Lubricants Diesel/Petrol station Diesel Storage/LPG
More than 25’000 tanks monitored in 34 countries
TELEMETRY UNIT/HARDWARE plus sensors, telemetry units, transmitters, mounting brackets
• GSM/GPRS telemetry unit • Battery powered system • GPRS/SMS data transmission • 10 year autonomy (1 SMS/week) • Tank level sensor
Software Overview: � Inventory in one click � Data export into other database � Actual tank level � Filtering & ordering possibilities � Tank consumption data � Last week / month / year � Automatic alarms per SMS or email � Tank level < Alarm level � Interactive localisation maps
How it works: 1 . Level sensors are installed in tanks and wall mounted telemetry units are also mounted in a secured place near the tanks at the fuel dump site or filling station. 1 . Level sensors and telemetry unit are installed at the petrol station. 2 . Diesel/ Petrol levels are sent via Web or SMS to a central database which process 2 . Diesel/ Petrol/ LPG levels are sent via Web or SMS to a central database which automatically the data from each tank. process automatically the data from each tank. 3 . Users can any time request an update of the tank level and access the data via the 3 . Users can any time request an update of the tank level and access the data internet. via the internet.
HI GHLY PROFESSI ONAL I NSTALLATI ON • Self Powered Hardware • Installation fast and efficient • Testing and commissioning immediate
Progression of I nstallations: They rely on our Telemetry solution
Optimization of Orders:
The Advantages:
Advantages (Continued) Note: ATEX & CE means Atmosphere Explosive. It is a required manufacture standard that all equipment built to be used in potentially explosive atmosphere must comply with.
Web Based Management Software: Online Sample Tank Data & Reporting
Web based Telemetry Software
Software Architecture
Sample Tank Data
Sample Tank Data
Sample Tank Data
Sample Tank Data
Sample Tank Data
Sample Tank Data
Explantations about the measurement system of volume of liquid in tanks using absolute pressure sensor HYPERCOM SENTS™ 30
Pressure measurement P 2 = Atmospheric pressure received from weather stations [mbar], or from a 2 nd sensor placed outside the tank An absolute pressure sensor SH110 measures P 1 = Pressure at the bottom of tank [mbar] h= (P 1 -P 2 )/ ρ *g P 1 -P 2 = ρ *h*g ρ = liquid density h= height of liquid g= gravity HYPERCOM SENTS™ 31
Relation between height and volume 2 possibilities to get the volume [L] from the height of liquid h [m]. A: Tank type and dimensions are known B: Interpolation curve is known
Precison of the system • The SENTS™ absolute pressure sensor (SH110) is based on the thick film technology • Measuring range: 800 – 1400 mbar (600 mbar Full Scale) • This technology and special layout design provides self-compensation of temperature: Temp. coeff. of offset (TCO): ± 0.10 % FS / � C (typ. ± 0.05 %) • Temp. coeff. of sensitivity (TCS): ± 0.05 % FS / � C • � Offset displacement for 10 � C variation: • ± 3 mbar = ± 3.6 cm diesel � Total system accurracy ( ≤ 3 mbar = 3.6 cm of diesel) HYPERCOM SENTS™ 33
Any Questions.
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