Specification :

LU-50K Flow Totalizer
LU-50K is suitable for measuring of already square root or not square root differential-pressure signal. It is specially for connecting with orifice flow meter

* Input accuracy: ± ( 0.2% F.S+ 1) digit
* Input
Flow signal: > 2V pulse, 0-6.5kHz frequency,
0-10mA, and 4-20mA current
Pressure signal: 0-10mA, 4-20mA current
Temperature signal: Pt100
* Output signal
instant flow transform output 0-10mA or 4-20mA,
the transform range can be set willfully.
Alarm output: AC220V/ 3A
Output voltage: DC12V/ 50mA, DC24V/ 50mA
Communication: RS232, RS485
* Display mode
Instant flow: 4 bit numerical code tube display,
decimal point automatically shifts;
Totalized flow: 8 bit numerical code tube display,
decimal point automatically shifts.
* Power voltage: 85-264VAC