Kavlico, Moorpark, CA, offers a line of liquefied petroleum gas (LPG) and compressed natural gas (CNG) pressure sensors for vehicles and industrial equipment that use alternative fuels. The SS devices use a thin-film TiON sensing element and are offered in pressure ranges up to 250 BarG. Operating on 5 VDC, the sensors provide a linear, amplified 0.5–4.5 VDC output proportional to pressure and have an operating temperature range of –40°C to 140°C. Applications include monitoring and measuring low pressure for fuel rail, high pressure for tank pressure, or combined temperature and temperature to optimize fuel metering and to control combustion.
Alternative Fuel Pressure Sensors from Kavlico