Thermal mass flow meter DMW

for gasin-line

The DMW is a direct mass flow meter and controller for gases that has been specially constructed to measure the flow of gases, using a cost-effective analog output. It is used in a host of applications, including gas flow monitoring, consumptions counts to audit plant processes, varnishing facilities, coating facilities, semi-conductor industry processes, in laboratories and research centers, mechanical engineering applications, gas indication panels, nitrogen or oxygen generators and burner-controllers. The DMW-B*876 uses a direct-stream operating principle which makes it ideal for measuring gas flow rates from a minimum of 5LN/min up to 7,500LN/min. However, if small flow rates are to be measured, a bypass system is used, as in the DMW-A/C. The DMW has been introduced in three versions, one with an in-built 31/2-digit LCD display, one without the display and the third model with an eight-digit counter.