Systech Instrumentation Industrial Measurement Products. Chart Recorders. Deadweight Gauges. Echometer Fluid Level Instruments. Liquid and Gas Flowmeters. Data Acquisition Systems. Control Device Repair. Installation and Maintenance. Compressor Panel Service and Maintenance. Liquid Meter Proving - ERCB Approved Gravimetric Method. Compu-Flow: Computerized Gas Flow Prod. Testing - Gas (AGA 3), Air, Steam. Gas To Oil Ratio Determination and Reporting. Reservoir Liquid Level Determination and Reporting - Echometer. Acoustic Well Sounding. Measurement Consulting, Verification and Technical Support