OLE manufacture and distribute Top Quality Products.

           Our Customers say " It's great because it is reliable"

       Please click on the Tabs on the right, or on the links below.

• Tank gauges for liquid level display and control
• Mobile tanker content monitoring and delivery control systems
• Remote I/O for monitoring via Ethernet, RS485 or GPRS
• Data loggers
• PC based data acquisition using USB or internal PC cards
• Tank level sensors
• Pressure sensors / transmitters
• Flowmeters (turbine meters) for gas or liquid
• Differential Pressure Gauges
• Panel meters
• Signal Conditioners and isolators