Variable-area flow meter RIV220 series
volumefor gasfor liquids

Variable-area flow meter - RIV220 series - Riels Instruments - volume / for gas / for liquids
Variable-area flow meter - RIV220 series - Riels Instruments - volume / for gas / for liquids
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Characteristics

Technology
variable-area
Type
volume
Fluid
for liquids, for gas
Pipe diameter
DN15 - 1/2", DN10 - 3/8"
Installation
flange, threaded
Material
stainless steel, glass, PTFE, PVC
Protection level
ATEX
Applications
for the pharmaceutical industry
Other characteristics
direct-reading, precision
Volumetric flow rate

Max.: 12,000 l/h
(3,170.0646 us gal/h)

Min.: 120 l/h
(31.7006 us gal/h)

Process temperature

Max.: 70 °C
(158 °F)

Min.: -10 °C
(14 °F)

Process pressure

10 bar, 16 bar, 40 bar
(145.04 psi, 232.06 psi, 580.15 psi)

Description

RIV220L's Flowmeters are made of Plexiglas with a calibrated and polished conical measuring hole machined directly into the structure. They are instantaneous flow meters suitable for measuring low, medium and high flow rates of any type of fluid in a pipeline with pressure and temperature conditions contained within the resistance limits of the measuring tube. In flowmeters, the flow measurement is read on the graduated scale shown directly on the measuring tube. Reading scales referring to the customer's specific fluid are made upon request. Product features Detection type - Continuous measurement Explosion protection - Safe zone Version - With PVC fittings Measurement type - With contact Special executions - Axial threaded connection Mechanical data Height - 197 mm Width - 40 mm Depth - 40 mm Approvals Naval approvals - None Food / pharmaceutical approvals - None Atex approvals - None CE omologation - Yes Logistics Type of packaging - Carton BOX Contains batteries - No country of origin - Italy Gross weight - 0,7 kg Net weight - 0,2 kg Packaging volume - 0,007 m³ Packing length - 26 cm Packaging width - 21 cm Packaging depth - 13 cm

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.