Exhaust gas is generated during the production of carbon black, which contains a large amount of combustible materials, such as 10% H2, 9.8% CO, a small amount of CH4 and some C2H2, H2S produced in the production of carbon black, and inhere...
At present, the widely used gas oxygen content analyzers are mainly divided into two categories: one is made by electrochemical method, such as zirconia analyzer, etc.; the other is made by physical method, such as electromagnetic type, Mag...
Yokogawa differential pressure transmitter installation location and method The general measurement accuracy is largely dependent on the correct installation of the transmitter and process piping. Differential pressure transmitter and measu...
EP800: Electro-Pneumatic Positioner This series is for positioning of pneumatic actuator oper-ated cotrol valves. Input signal 4 to 20mA DC is changed to air pressure. Accurate positioning is achieved by having valve position feedback from...
