Contador de flujo de engranajes ovalados (10-150 L/min)

Oval Gear Flow Meter/Counter
Brand: Kobold (Alemania)
Model: DON-1-25H-N6-4-D0-N-0
[DON-1]:
Operating principle Gear Wheel
Mounting position horizontal / vertical
Flow direction in direction of the arrow
max. temperature 80 °C
max. pressure 40 Bar
Accuracy ±0,2 % …1 % of reading 
Housing material Aluminium
Rotor material PPS
[25H]: Measuring range, 10-150 L/min
[N6]: Mech. Connection, for meas. range 25H, NPT 1”
[4]: Seal, NBR
[D0]: Electronic, 2x pulse output, 90° phased
[N]: Cable entry, 1/2 NPT
[0]: Options (please specify in clear text), without