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FUEL FLOW METER FOR CIVIL GAS TURBINE AERO ENGINE. THIS INSTRUMENT PROVIDES AN ACCURATE MEASUREMENT OF THE MASS FLOW RATE OF LIQUID FUEL TO THE GAS TURBINE ENGINE FUEL MANIFOLD. THE MASS OF FUEL PASSING THROUGH A ROTATING IMPELLER CAUSES A DEFLECTION IN THE IMPELLER THAT, WITH THE USE OF MAGNETS, CREATES ELECTRICAL PULSES. THE TIME BETWEEN PULSES IS DIRECTLY PROPORTIONAL TO THE MASS FLOW RATE OF THE FUEL. THE SIGNAL FROM THE FUEL FLOW METER IS THEN SUPPLIED TO THE ENGINE ELECTRONIC CONTROLLER WHICH PROCESSES THE OUTPUT WAVEFORMS AND TRANSMITS THE REQUIRED INFORMATION TO AN ENGINE INDICATION DISPLAY AS PART OF THE CREW ALERTING SYSTEM.

FLOWMETER (4 ARM) DESIGNED TO MINIMISE THE RISK OF JAMMING IN SIDE POCKETS AND OTHER WELL FITTINGS AND ALLOWS THE SPINNER TO ROTATE AS THE CAGE CLOSES. THE PROCESSING BOARD PROVIDES A DATA OUTPUT FOR THE CALLIPER, TOGETHER WITH THE FLOW PULSES AND DIRECTION FOR INTERFACING WITH A COMMS BOARD. HAS A TELEMETRY INTERFACE. LENGTH: 21.7 INCHES. DIAMETER 1 3/8 INCHES. PRESSURE: 15,000 PSI. WEIGHT: 3.9 KG. VOLTAGE: 12 V DC. CURRENT: 15 MA.

AN INLINE FLOWMETER WHICH PROVIDES SECONDARY FLOW MEASUREMENT TO THE PRIMARY FLOWMETER ON THE BOTTOM OF THE TOOLSTRING AS WELL AS ENABLING THE MEASUREMENT OF FLOW IN TUBING FOR THE DETECTION OF LEAKS OR INFLOWS. AN OPEN FLOW AREA ALLOWING THE FREE MOVEMENT OF WELL FLUID AROUND THE IMPELLER TOGETHER WITH SPECIAL SEALED, HIGH-PRECISION BEARINGS ENSURE A LOW SPINNER THRESHOLD. DIAMETER CAGE: 43MM WEIGHT: 2.4KG LENGTH: 353MM CURRENT: 8.5 MA VOLTAGE: 12V

FLOWMETER (5 ARM) PROVIDES ACCURATE FLOW RATE MEASUREMENT IN LOW TO MEDIUM FLOW OIL WELLS. FEATURES A TELEMETRY INTERFACE. VOLTAGE OF 12V DC. OPERATING CURRENT: 13 MA. LENGTH: 28.5 INCHES. DIAMETER 1 3/8 INCHES. PRESSURE: 20 KPSI. WEIGHT: 4.1 KG.

INFUSION DEVICE ANALYZER; A PORTABLE, BATTERY OPERATED INSTRUMENT USED TO TEST MEDICAL INFUSION PUMPS. THE INSTRUMENT MEASURES THE FLOW RATE, VOLUME DELIVERED AND THE PRESSURE GENERATED IN THE OCCLUSIONS OR BLOCKAGES OF THE FLUID LINE. IT HAS ONE CHANNEL AND MEASURES IN REAL TIME.