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Flow meter HDO 500 SS/PPS Ex

Viskosität:

Suitable for measuring easily flammable liquids. Liquid examples: For combustible mineral... more
up to max. 1,000 mPas, explosion-proof
approved according to ATEX Directive 2014/34/EU, Category 2

Suitable for measuring easily flammable liquids.

Liquid examples:
For combustible mineral oils, easy flammable hydrocarbons and other chemicals in potentially explosive surroundings.

Features: 

  • For high flow rates, temperatures and pressures
  • Measurement according to the oval gear principle
  • For thin-bodied up to highly viscous liquids
  • Low friction resistance
  • High accuracy
  • Touch screen display with self-explanatory, multilingual user interface
  • Range of measurement from 4 GPM up to 100 GPM (15 l/min up to 380 l/min)
  • stainless steel (SS)

Benefits:

  • Simple, modular construction
  • Easy handling
  • Precise measuring results at high repeatability
  • No recalibration required for large ranges
  • Low pressure losses in the plant
  • Comprehensive monitoring and safety functions
  • Relay module for preselection is retrofittable at any time
Explosion Protection: explosion-proof
Delivery rates: Flow volumes up to 380 l/min
  Flow Meter type  HDO 500 Niro/PPS Ex Range of measurement: below 5...
  Flow Meter type HDO 500 Niro/PPS Ex
Range of measurement:
below 5 mPas
above 5 mPas
23 l/min up to 380 l/min
15 l/min up to 380 l/min
Temperature max. 60 °C
Viscosity max. 1,000 mPas
Operating pressure max. 16 bar
Accuracy of measurement:
below 5 mPas
above 5 mPas
+- 1% of measured quantity
+- 0.5% of measured quantity
Reproducibility ± 0.03%
Nominal diameters DN 50
Connections:
Flange
PN 16
LCD display Touch-Screen 63x63 mm, 128x128 pixels, display sub-total and total volume can be reset
Menue language DE, GB, ES, FR, IT, NL, PT, RU
Materials:
Housing:
Rotors
Shaft
Seal
Stainless steel (1.4404)
PPS
Stainless steel (1.4404)
FPM (alt. FFPM, EPDM)*
Identification:
Operating unit
Basic flow meter
II 2 G Ex ib IIB T4**
II 2 G c T4
Protection type: IP 55
Weight 13.6 kg
   
*Seal FFPM resp. EPDM on request
** Type of protection II 2 G Ex ib IIC T4 on request