Honsberg VHS-025...0140 - Flow Transmitter / Screw Volumeter

Sensor screw volumeter
Nominal width DN 25..65
Process connection female thread G 1..G 21
/2
Metering ranges see table "Ranges"
Measurement accuracy ±1 % of the measured value
(at 20 mm²/s, (cSt) of 1 %..100 %
nominal working range
(see also diagram in upstream pages)
Repeatability ±0,25 %
Pressure resistance Connection
material
SAE
flange
PN
 bar
aluminium without 160
aluminium with 350
steel without 350
steel with 350
others available on request
Pressure loss see diagrams in
upstream pages
Medium oil or non-aggressive
self-lubricating fluids
Medium temperature -25..+80 °C (150 °C
available on request)
Materials mediumcontact
(special materials available on
request):
1. Body Aluminium 6082 anodised
2. Connections: Aluminium 6082 anodised or steel
3. Main
 screw
Steel 35SMnPb10 UNI 4838-80
4. Subsidiary
 screw
GHISA GJL-250 EN1561
5. Ball bearing Steel
6. Ball bearing Steel
7. Screws Galvanised steel
8. O-ring NBR
9. Seeger ring Steel
10. Seeger ring Steel
11. O-ring NBR
12. SAE connection ASTM A216WCB
13. SAE flange ASTM A216WCB
14. O-ring NBR
15. Screws Galvanised steel
16. Sensor
 spacer
Aluminium 6082 anodised
3 wire
or
A / Boutput
Supply
voltage
10..30 V DC
Curr.
consumpt.
approx. 20 mA without load
Signal output Transistor output "push-pull"
(resistant to short circuits and
reversed polarity protected)
lout = 100 mA max.