Honsberg LABO-VHS-I - 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 and weights"
Measurement
accuracy
±1 % of the measured value (at 20 mm²/s,
(cSt) of 1 %..100 % nominal working range
(see also diagrams in upstream pages)
Repeatability ±0,25 %
Pressure
resistance
Connection
Construction material
SAE
flange
PN
bar
Aluminium without 160
Aluminium with 350
Steel without 350
Steel with 350
others available on request
Pressure loss see diagram in upstream pages
Medium oil or non-aggressive,
self-lubricating fluids
Medium
temperature
-25..+80 °C (150 °C available on request)
Materials
medium-contact
(special materials available on request):
1. Body Aluminium 6082 anodised
2. Connections: Aluminium 6082 anodised or steel
3. Main
 screw
Stahl 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
Materials, nonmedium-contact
Sensor tube: CW614N nickelled
Adhesive: epoxy resin
Flange bolts: stainless steel
Supply
voltage
10..30 V DC at voltage output 10 V:
15..30 V DC
Power
consumption
< 1 W (for no-load outputs)