Nagman flow calibration facility with a complete calibration system
Complete Nagman FLOCAL flow meter calibration system

NAGMAN — PROCESS INSTRUMENTS & CALIBRATION SYSTEMS

Measure Flow and Level
with Confidence

Process instruments and complete calibration systems, engineered by Nagman. Explore industrial flow meters, level transmitters and calibration solutions for the laboratory and the field.

FROM DESIGN TO COMMISSIONING

Built for the laboratory.
Ready for the field.

Every measurement project starts with a different challenge. We bring the system together: test lines, reference instruments, controls, software and practical engineering.

From dedicated laboratory installations to mobile calibration systems, the result is built around how you need to work.

Nagman MOBICAL vehicle-mounted flow meter calibration system with test line and integrated controls

Real engineering, beyond the laboratory: a vehicle-mounted calibration system.

CALIBRATION SYSTEMS

Explore our
calibration systems.

One engineering partner. A system configured for your measurement project.

Complete Nagman FLOCAL flow meter calibration system
Nagman WATCAL water meter test bench
Nagman mobile flow calibration skid
Nagman GASCAL sonic nozzle gas meter calibration test bench

FLOCAL

Flow meter calibration systems

Fully automatic flow meter calibration systems for sizes from 3 mm to 600 mm. FLOCAL integrates the test line, reference instruments, controls and CALFLOW reporting for gravimetric, volumetric or master-meter calibration.

Fully automatic systems · 3–600 mm meter sizes.

Method focus: ISO 4185 covers liquid-flow measurement by weighing. The selected method and uncertainty budget define the final system.

WATCAL

Water meter test benches

Fully automatic, high-accuracy water meter calibration benches for domestic and bulk meters. WATCAL combines multi-meter test lines, automated controls and reporting for mechanical, ultrasonic and electromagnetic water meter testing.

Fully automatic testing · High-accuracy calibration.

Test programme: ISO 4064-2 / OIML R 49-2 addresses water-meter test methods. Specify the required tests and edition in your RFQ.

MOBICAL

Mobile flow calibration systems

Bring flow meter calibration to the site with MOBICAL. Integrated skid and vehicle-mounted systems combine reference meters, controls and reporting for practical field calibration.

On-site calibration in skid or vehicle-mounted formats.

GASCAL

Gas meter calibration systems

Calibrate and test gas meters with GASCAL sonic nozzle or bell prover systems. Each bench is engineered for your meter capacities, test programme and automation requirements.

Gas meter calibration using sonic nozzles or bell provers.

INDUSTRIAL FLOW MEASUREMENT

Flow meters.
Built for every process.

Find the right measurement technology for your medium, installation and operating conditions.

Nagman NAGMAG electromagnetic flow meter

Electromagnetic

NAGMAG

Measure conductive liquids in water, wastewater and industrial processes with NAGMAG electromagnetic flow meters. A design with no moving parts and application-specific liners and electrodes supports reliable measurement across a range of liquid duties.

Conductive liquids · No moving parts.

SONICNAG portable ultrasonic flow meter with clamp-on sensors and accessories

Portable ultrasonic

SONICNAG

Measure liquid flow without cutting the pipe with SONICNAG portable ultrasonic flow meters. Clamp-on sensors make flow surveys, verification and troubleshooting practical on existing pipework, with a portable kit ready for use in the field.

Clamp-on sensors · Portable flow surveys.

Nagman Coriolis mass flow meter

Coriolis mass

NAGMASS

Measure mass flow and density directly with NAGMASS Coriolis flow meters. Designed for high-accuracy batching and process measurement, the range includes dedicated cryogenic models for liquid industrial gases, selected to suit your operating conditions.

Mass flow and density · Cryogenic models available.

Nagman NAGBINE stainless steel turbine flow meter

Turbine

NAGBINE

Measure clean water, fuels and suitable low-viscosity liquids with NAGBINE turbine flow meters. Accurate, repeatable measurement supports batching and liquid transfer, with the meter selected to match your fluid, flow range and installation requirements.

Clean liquids · Batching and transfer.

LEVEL TRANSMITTERS

Level measurement.
With clarity.

Radar level measurement

Measure tank and vessel levels without contacting the medium. NAGLEV radar level transmitters provide continuous level measurement for process tanks and bulk storage applications.

Non-contact radar for process tanks and bulk storage.

Ultrasonic level measurement

Monitor liquid levels in water supply and wastewater applications. NAGLEV ultrasonic level transmitters use non-contact sound pulses for continuous tank and reservoir level measurement.

Ultrasonic level monitoring for water and wastewater.

Guided wave radar

Continuous vessel level measurement using radar pulses guided along a probe. NAGLEV guided wave radar transmitters are configured with the probe, process connection and wetted materials your application requires.

Probe-guided radar for continuous vessel level measurement.

Nagman NAGLEV flanged radar level transmitter
Nagman NAGLEV ultrasonic level transmitter
Nagman guided wave radar level transmitter

ENGINEERING THAT CONNECTS THE DETAILS

Thoughtful engineering.
Practical outcomes.

01

Design for your application

Define the measurement task, system layout, reference approach and operating requirements before the hardware comes together.

02

Manufacture and integrate

Bring mechanical systems, instrumentation, controls and reporting into one engineered solution.

03

Commission and support

Support installation, commissioning, training and the ongoing needs of the equipment in the field.

Nagman type test bench with integrated control cabinet

Type test benches — 10+ tests available.
Integrated test lines and controls, configured for your water meter test programme.

Nagman MINI-GASCAL compact gas meter calibration system

Compact gas meter testing — MINI-GASCAL calibration system.

APPLICATIONS

Where measurement matters.

Start with your process. Explore the measurement technologies and systems behind it.

THINGS TO KNOW

Before we engineer
your solution.

What does Nagman Flow manufacture?

Nagman Flow designs and manufactures calibration and testing systems, including flow, water, gas and level systems. Its industrial product range also includes flow meters and level transmitters.

Can a calibration system be customised?

Yes. System configuration depends on the meters, size and flow ranges, test medium, reference method, automation and installation. Share these requirements so the engineering team can review a suitable approach.

Can I enquire about instruments as well as complete systems?

Yes. Use Technical RFQ for a flow meter, level transmitter or a complete calibration system. The selected product is carried into the form, and you can edit it before sending.

What information should I share for a quotation?

Start with the application, medium, range and installation location. For systems, include meter sizes, reference method, automation and any applicable standards. The Technical RFQ form keeps the more detailed questions together.

How do I choose a flow meter or level transmitter?

Start with the medium, measuring range and process conditions. For flow, include pipe size, conductivity or viscosity where relevant, and installation constraints. For level, include vessel dimensions, mounting, foam or vapour, and the required output.

Are accuracy and calibration uncertainty the same?

No. An instrument accuracy specification and the uncertainty of a calibration result describe different aspects of measurement. State each requirement separately in your Technical RFQ, along with the range, reference method and applicable test conditions.

LET’S DEFINE THE RIGHT SOLUTION

Your measurement project
deserves the right solution.

Tell us what you need to measure, test or calibrate. Our team will help define the next step.

QUICK ENQUIRY

Let’s discuss your requirement.

A few details are enough to start. Fields marked * are required.







    We use these details to respond to your enquiry. Privacy policy.

    TECHNICAL RFQ

    Tell us about your project.

    Share the details you have. You can leave technical items blank if you need guidance. Fields marked * are required.






      Calibration system requirements






      Instrument requirements





      We use these details to respond to your project. Privacy policy.

      Request a Quote