OTECO pressure gauges have a built-in damping mechanism to minimize wear and mechanical impact. In addition, heavy-duty seals restrict the flow of line fluids into the gauge mechanism. The instrument mechanism itself is surrounded by special oils that provide resistance to extreme temperatures, as well as vibration and shock. For safety reasons, a low pressure plug is installed to prevent damage to the instrument box and lens. All gauges are available for standard brine and acid gases.
