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Vögtlin Instruments – The Gas Mass Flow Instrumentation Experts

Vögtlin is a Swiss developer of precision flow instrumentation. Since 1986 we provide innovative high-quality products and solutions for your gas flow measuring and control tasks.

The modular device concept from Vögtlin: build, connect, configure and control.
The modular device concept from Vögtlin: intelligent solutions for your flow measurement and control tasks

Build. Connect. Configure. Control

Multi-Parameter Mass Flow Meter & Mass Flow Controller for Gases
Multi-parameter flow meters & flow controllers for gases

Now with 5 different sensor options

red-y compact series – Battery Powered Digital Mass Flow Meters for Gases
Battery-powered digital mass flow meters for gases as alternative to VA-flowmeters

New: analog/pulse module

red-y pressure controller – Electronic Pressure Controllers with integrated Flow Measurement for Gases
Digital pressure controllers with integrated flow measurement

Pressure & flow measurement in one device

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Your Gas Flow Needs:

Gas Flow Measurement & Control

Gas Flow & Pressure Control

Customer-specific Solution

Our mass flow meters and mass flow controllers for gases

Massedurchflussregler und Massedurchflussmesser red-y smart series

red-y smart series

High-precision Mass Flow Meters and Controllers (MFC) for Gases

  • Precise and fast gas flow measurement/contol
  • Analog and digital interface
  • Fast and tightly sealed control valve
red-y compact series digital mass flow meters with battery power

red-y compact series

Battery Powered Digital Mass Flow Meters with optional Needle Valve

  • AA battery powered device with touch display
  • MEMS sensor technology
  • High accuracy and turndown ratio
Multi-Parameter Mass Flow Meter & Mass Flow Controller for Gases

d·flux multi series

Multi-Parameter Mass Flow Meter & Mass Flow Controller for Gases

  • Flow ranges from 0-350 to 0-1400 ln/min for air
  • Multi-parameter: measures 5 variables
  • Up to 15 gases/mixtures pre-programmed
SmartTrak® Capillary Mass Flow Meters & Controllers for Gas

SmartTrak® series

Capillary Mass Flow Meters and Controllers (MFC) for Gases

  • Up to 0.5% full scale accuracy
  • For corrosive and aggressive dry and clean gases
  • All wetted parts stainless steel 316L
red-y industrial series – IP67 / NEMA 6 Mass Flow Meters & Mass Flow Controllers for Gases

red-y industrial series

Thermal Mass Flow Meters and Controllers with IP67 & Ex Protection

  • Precise and fast gas flow measurement/contol
  • Analog and digital interface
  • IP67/NEMA6 and ATEX rating
Digital Pressure Controllers for Gases with integrated Flow Measurement

red-y smart pressure controller

Pressure Controller for Gases with Integrated Flow Measurement

  • Pressure controller with flow measurement/limitation
  • Flow controller with pressure measurement
  • Pressure and back pressure devices

Our gas flow devices optimize countless applications

  • Biotechnology, Food Industry, Laboratory – Research & Development

Bioreactor

Bioreactor

In the near future, bioreactors will play a crucial role in food production, especially in the production of cultured meat and plant-based alternatives. These new technologies could revolutionise the way...
  • Food Industry

Coffee roasting

Coffee roasting

What makes good coffee? In addition to fresh ingredients and experienced specialists, the secret lies in the roasting of the coffee beans. Precise control of the gases used to heat the...
  • Building Technology, Metal Production, Surface Technology

Shielding gases

Shielding gases

Welding, cutting and soldering with shielding gases are key processes in metalworking that require high precision and quality.
  • Food Industry

Ripening process

Ripening process

Ethylene is a natural plant hormone that plays a central role in the ripening process of fruit and vegetables. It is produced by the fruit itself and generates a chemical...
  • Biotechnology, Laboratory – Research & Development, Life Science, Pharma, Process Industry

Gas sampling

Gas sampling

Gas sampling is the first step in the collection of data that guards process variables, monitors emissions and verifies that processes are running consistently.
  • Metal Production, Process Industry

Part inspection

Part inspection

In order to ensure consistent quality in the production of injection molded parts for engine construction, it must be ensured that there is perfect flow through the channels. The given test...
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Mechanical alternatives: VA-flowmeters and control valves

Q-Flow – Kompakte & sichere Schwebekörper Durchflussmesser für Gase

Q-Flow

Compact and Economic Variable Area Flowmeters for Gases

  • Compact and slender design
  • Glass measuring tubes in 2 sizes
  • 15-turn control valve for smooth and accurate adjustment
Präzisions-Regelventile für Gase M-Flow

M-Flow

High-precision Control Valves for fine Dosages of Gases & Liquids

  • High-precision flow rate setting
  • Leak-proof when closed
  • 15 turn spindle, no hysteresis

Latest news from Vögtlin Instruments GmbH

All the best and welcome

Many thanks for your loyalty and outstanding work, dear Andreas Vietor. 12 years have flown by. We wish you all the best and much joy...

Successful Trade Show Presence in Japan

A big thank you to our Japanese partner, Krone Cooperation, for their outstanding representation of Vögtlin Instruments at two major events: SENSOR EXPO (September 18–20)...

Meat from bioreactors

Revolution in food production: Bioreactors & Vögtlin Instruments Bioreactors are shaping the future of food, enabling cultured meat and plant-based alternatives. Vögtlin supports this innovation...

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Vögtlin Instruments GmbH
gas flow technology
St. Jakob-Strasse 84
4132 Muttenz, Switzerland

Phone +41 61 756 63 00
TASi Measurement

Vögtlin Instruments GmbH
is a company of TASi Measurement

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