Flow meter HDO 250 Alu/PPS Ex - Oval gear flow meter
Description
up to max. 1,000 mPas, with threaded connection 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 1.5 GPM - 45 GPM (6 l/min - 170 l/min) In aluminium (Alu) 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 170 l/min
Product information
- Range of measurement
- 9.5 l/min up to 150 l/min 6 l/min up to 170 l/min
- Temperature
- max. 60 °C
- Viscosity
- max. 1,000 mPas
- Operating pressure
- max. 16 bar
- Accuracy of measurement
- +- 2% of measured quantity +- 0.5% of measured quantity
- Reproducibility
- ± 0.03%
- Nominal diameters
- DN 25
- Connections
- G 1 female
- 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
- Aluminium PPS Stainless steel (1.4404) FPM (alt. FFPM, EPDM)*
- Protection type
- IP 55
- Identification
- II 2 G Ex ib IIB T4** II 2 G c T4
- Weight
- 2.2 kg
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