First-class electronic measuring instruments.

Fluid.iO is a   fast-growing industrial company that develops, manufactures and sells reliable sensor technology and electronics for measuring, testing and controlling gases and liquids


With our sensors and measuring instruments, we support our customers in fulfilling challenging measurement-, control- and automation tasks. .

fluidio building at zella-mehlis

Detection, monitoring and control of gases and liquids.

Fluid.iO Sensing Fluid Excellence

product catalogue

Our entire range of sensors and controls

view all products
Inline oil condition sensor

FluidIX Lub-6

Inline oil condition sensor

inline process viscometer

ViscoScope® VA-300

inline process viscometer

Downloads

Downloads

Data sheets, technical descriptions & manuals

Certificates

Certificates

TÜV / EX / DibT certificates for our products

Our Brands

Benefit from our excellence in the development of innovative product solutions.

Logo E.L.B. Füllstandsgeräte

E.L.B. Füllstandsgeräte®
Technik für Sicherheit und Umwelt

More than 40 years as a reliable partner for level detection.

Logo ZILA

ZILA Conditioning Long Life

More than 30 years as a reliable partner for mechanical and plant engineering.

Logo Marimex

Marimex®
Inline Viscometers - Our Passion

30 years of technology leadership in inline viscosity measurement.

Mechanical and plant engineering | Building services engineering

Versatile product solutions for the challenges of industry

Water protection with Fluid.iO:
the water quality is right.

We develop certified equipment to prevent environmentally hazardous substances from entering the environment.

  • WHG-compliant overfill protection.
  • WHG compliant leakage probes
  • Turbidity measurement in water treatment
  • Moisture-controlled ventilation of retention basins

CO2 Detection with Fluid.iO:
the air quality is right.

We develop gas detectors for the protection of personnel and machinery

  • CO2 light indicator for kindergarten, school & workplace
  • Controlled ventilation in living and adjoining rooms
  • Air quality monitor for occupational workplace safety
  • Sensors for detecting leaks of hazardous gases such as methane

Climate and environmental monitoring with Fluid.iO:
Temperature & humidity in buildings in the green range.

Devices for a healthy building and high quality of life

  • Controls for automatic dehumidification of cellars
  • Energy-efficient cooling of compressor stations
  • Climate monitoring of sacred buildings
  • Smart Home and Smart Building Solutions

Pressure monitoring with Fluid.iO:
Pumps & boilers work smoothly.

Transmitter, switch and limiter for pressure control

  • Pressure limiters and safety pressure limiters for pressure circuits
  • Pressure transmitter for high pressure and low pressure in hydraulic applications
  • CANopen pressure transmitter for mobile machines

Viscosity measurement with Fluid.iO: the quality in the process is ensured.

Measurement and monitoring of viscosity in the chemical, petrochemical and pharmaceutical industries.

  • Certified viscosity sensors for the food and beverage industry
  • Avoidance of faulty batches in industrial manufacturing processes
  • Ensuring optimal process conditions

product highlights

Sensors & measuring devices for precise measurement results, reliable control technology & optimised process control.

MKL

Magnetic Flap Indicator

  • EX

T200.F

Overfill protection for containers

  • WHG

AD-310

programmable Digital Display

DSM2420

Sensor for simultaneous measuring flow velocity and filling level

  • IP68
  • EX

Fluidix Lub-VDT

Oil condition sensor for permanent monitoring of mechanical properties of liquids

  • Modbus RTU
  • 4...20 mA

ES-Serie

electronic safety switching device

  • DGRL 2014/68/EU

ES-Serie

electronic safety switching device

  • DGRL 2014/68/EU

MKL

Magnetic Flap Indicator

  • EX

T200.F

Overfill protection for containers

  • WHG

Fluidix Lub-VDT

Oil condition sensor for permanent monitoring of mechanical properties of liquids

  • Modbus RTU
  • 4...20 mA

AD-310

programmable Digital Display

Experience Fluid.iO live at trade fairs and events

Home in Metric Way

Webinar

Inline Viscosity Webinar 9:00a.m

26.06.2024 - 26.06.2024
Bensheim , DE
Home in Metric Way

Webinar

Inline Viscosity Webinar 15:00 Uhr

26.06.2024 - 26.06.2024
Bensheim , DE

Blog

Product news on our sensor technologies and success stories from the field

Ready-to-use solutions for monitoring environmentally hazardous substances using our filling level technology

Jan 3, 2024

Ready-to-use solutions for monitoring environmentally hazardous substances using our filling level technology

In this blog post, we show you three ready-to-use solutions for level monitoring of environmentally hazardous substances in hazardous areas as well as tried-and-tested setups from our product range.

Detection of leaking conductive and non-conductive operating materials with the aid of leakage sensors

Jan 3, 2024

Detection of leaking conductive and non-conductive operating materials with the aid of leakage sensors

Leakage sensors for the rapid detection of leaking operating fluids and other conductive or non-conductive liquids in large production halls and manufacturing plants.

News

News and releases from Fluid.iO

Android app for Fluid.iO safety switching devices now avaiable

Dec 18, 2023

Android app for Fluid.iO safety switching devices now avaiable

The "Smart Pressostat" app is now available for download on Google Play. Users can download the app for free and view the basic functions via a demo mode. The app is compatible with all devices in the ES-2X series. The full range of functions depends on the ES-2X device used.

Fluid.iO & RadonTec präsentieren Lüftungssteuerung zum ganzheitlichen Radonschutz

Jun 15, 2022

Fluid.iO & RadonTec präsentieren Lüftungssteuerung zum ganzheitlichen Radonschutz

Radonlüftung schützt Keller und Souterrain vor Radon und kondensierender Feuchte

FluidIX Lub-VDT: Inline sensor for monitoring the condition of mechanical fluid properties

Sep 10, 2022

FluidIX Lub-VDT: Inline sensor for monitoring the condition of mechanical fluid properties

With the FluidIX Lub-VDT, we are expanding our product range to include a compact condition monitoring sensor for inline monitoring of mechanical fluid properties (density, viscosity & temperature).

ES series: Electronic safety switching devices with TÜV approval, SIL2 & EU type examination

Aug 15, 2023

ES series: Electronic safety switching devices with TÜV approval, SIL2 & EU type examination

Zella-Mehlis-based ZILA GmbH, which specialises in process and pressure safety measurement technology, has successfully completed the development of a product family of electronic safety switching devices.

Our application engineers advise you personally, comprehensively and professionally!

Simply contact us by phone or e-mail!

Call us right away!

+49-6251-8462-0

contact form

Logo of Fluid.iO Sensor + Control

Fluid.iO
Sensor + Control
GmbH & Co. KG

An der Hartbrücke 6
64625 Bensheim