控件[tem_25_34]渲染出错,Source:未将对象引用设置到对象的实例。
-
Size specification: DN15, DN20, DN25, DN32 and DN40;
Water Temperature: 4℃~95℃;
Provides sustained accuracy within ±2%;
ntegrated mechanical design with protection class of IP68;
No moving parts eliminate mechanical wear and pressure loss;
Mounting in any installation position in difficult circumstances;
Lithium battery with lifetime over 10 years;
Communication interface: Optical, M-BUS/RS-485.
-
● Size specification: DN15, DN20, DN25, DN32 and DN40;
● Water Temperature: 4℃~95℃;
● Provides sustained accuracy within ±2%;
● Integrated mechanical design with protection class of IP68;
● No moving parts eliminate mechanical wear and pressure loss;
● Mounting in any installation position in difficult circumstances;
● Lithium battery with lifetime over 10 years;
● Communication interface: Optical, M-BUS/RS-485. -