(1)inside DSP,exact non-linearity, zero and sensitive compensate
(2)support RS485 twisted-pair network,can connect 32 LDD series transmitters
(3)communicate with computer,easy operation
(4)figure output,read the pressure value directly read distinguish rate less than 0.01%
(5)high precision output,the precision is 0.05% FSO
(6)tare function,scale factor function
(7)special zero and sensitive revises order
(8)Measure range: From 0~3(mH2O) to 0~200(mH2O)
(9)Common pressure, vacuum pressure.
(10)Defend grade IP68
(11)From under water to junction box, special waterproof screen cable with lead stomata. Behind the junction box, four cores common cable.