Digital flow meter EL-FLOW® SELECT
thermal massfor gasin-line

digital flow meter
digital flow meter
digital flow meter
digital flow meter
digital flow meter
digital flow meter
digital flow meter
digital flow meter
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Characteristics

Technology
thermal mass
Fluid
for gas
Installation
in-line
Material
stainless steel
Communication
4-20 mA, analog output, digital output, RS-232
Supply voltage
24 Vdc, 15VDC
Protection level
IP40
Applications
industrial, for the food industry, for the petrochemical industry, for high flow rates, laboratory, high-pressure
Other characteristics
compact, digital, high-accuracy, programmable, with mass flow controller
Volumetric flow rate

Max.: 1,670 l/min
(441.1673 us gal/min)

Min.: 0.1 l/min
(0.0264 us gal/min)

Process temperature

Max.: 70 °C
(158 °F)

Min.: -10 °C
(14 °F)

Process pressure

64 bar, 100 bar, 200 bar, 400 bar
(928.24 psi, 1,450.38 psi, 2,900.75 psi, 5,801.51 psi)

Precision

0.1 %, 0.2 %, 0.5 %, 0.8 %, 2 %

Repeatibility

0.2 %

Description

EL-FLOW® Select series Mass Flow Meters/Controllers are thermal mass flow meters of modular construction with a ‘laboratory style’ pc-board housing. Control valves can either be integrally or separately mounted, Applications Analytical/environmental equipment Gas flow monitoring in food, chemical and petrochemical industries Gas consumption measurement in gas distribution systems for internal accounting purposes Detection of gas leakage through objects Semiconductor manufacturing Surface treatment installations Application stories Controlled supply of polymer precursors to make fabric water-repellent Ice cream aeration Diamond deposition HFCVD Plasma spraying Gas mixing setup to calibrate oxygen sensor for monitoring beer quality Use of flow control in photovoltaic (PV) solar cell production

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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.