Open channel flow model: BJZF-04 Library No.: M281227 
 Open channel flow meter BJZF-04 for more information>>> 
 1, with the microprocessor. Complete system with versatility. And applicability, the keyboard setting for any open channel flow measurement 
 2, the primary measurement device for most formulas are programmed in the flow meter, flow meter formula to solve the various readings; solution of flow equations for each reading method can increase accuracy and eliminate the flow readings jump or step. 
 3, with a simple menu approach to the flow meter program. 
 4, the multi-purpose software, in fact, can accept any initial configuration; calibration are all software controlled, do not have to adjust the hardware. 
 5, built-in four programmable control relays. 
 6, automatic diagnosis and calibration functions. 
 7, an electronic lock with password self. 
 8, automatic temperature compensation. 
 9, the internal volume of the accumulator can choose different units. 
 10, according to the ambient temperature as the speed of sound is adjusted automatically.