Deertaba mass flowmeter is a two turtle airfoil section ( volume ) flow meter, by the German Cisco (Systec controls) with Erlangen (Erlangen) German university cooperative research and development in 1994 , 1995 production, currently has customers all over the world in dozens of countries and regions.

        2003 to enter China , as of 2013 , the number of installed units in China has more than 25,000 sets of users across the metallurgical, petrochemical, power, energy, environmental protection , light building materials municipal , military shipbuilding and other industries and fields.
 

       Deertaba meter : German Federal Environmental Protection Agency 's standard product selection

       > EU pressure by detecting PED97/23/EG
       > The German Federal Institute of Technology Physics (PTB) Certification
       > Number of technical parameters tested by the German TUV certification .

         The product is suitable for liquid, gas , steam measurement , suitable for a variety of high temperature , high pressure , corrosive processes occasions , applicable to a variety of occasions with process gas or steam dust , the maximum working pressure of up to 69 MPa, extreme temperature range up to -200 ℃ ~ 1240 ℃, suitable for flow measurement 3mm ~ circular or rectangular pipe 15m , the turndown ratio of up to 30:1 or more, in less than a straight pipe of the flowmeter measurement occasions still able to maintain a superior measurement accuracy and measurement stability ; minimal pressure loss of the product is the best choice for energy saving products .