A low range differential pressure sensor for process control use to measure pressure of biogas over a range of -3 to 4 mbar diff on a 1 bar biogas line from two 1/4 NPT female process connections, and sending the corresponding 4-20mA signal through the weatherproof cable electrical connection.
An intrinsically safe very low range pressure transmitter to measure pressure of biogas under covered lagoon to control a blower fan, over a range of 0 to 1 mbar g from the 1/4 inch NPT female tapered thread process connection, and sending the corresponding 4-20mA signal through the terminal clamps and M20 x 1.5 cable gland electrical connection.
Gas analyser ambient pressure compensation economical stainless steel diaphragm pressure sensor with semiconductor strain gauges for measuring over a 75 to 125 kPa absolute pressure range and generating a ratiometric 0.5 to 4.5 volts output signal.
Monitor the suction pressure at the top of a biogas vertical extraction well in a landfill site.
The XMD is a low range process pressure transmitter with an all stainless steel 316L wetted parts suitable for measuring the pressure of a biogas inflated HDPE cover to control a positive displacement pump.
ATEX approved 4-20mA output pressure transmitter for measuring biogas over 0 to 20 mbar gauge. The XMD has a stainless steel 316L diaphragm and process connection, with a FKM seal for compatibility with biogas.
Intrinsically safe liquid & gas resistant low range pressure gauge reference pressure sensor for CHP, biogas and landfill sites.