Application Handbook

  • Our Application Handbook contains a Guidance Chart for selecting a suitable level measurement instrument for a given medium and our readers can read more than 50 application case studies and many short references from all around the World.
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level transmitter   level switch   level meter   level   ultrasonic   hydrostatic   magnetostrictive   process control   open channel flow   level measurement   controller   indicator   tank gauging  

  Product Overview 2015
17. Mar. 2015.       
With one of the widest portfolios of the process instrumentation industry, NIVELCO publishes its revamped, 2015 Edition Product Overview colour brochure. This tool helps to review the main features, application possibilities and technical data of all NIVELCO instruments including our new models such as the integrated type PiloTREK WP-100 series Pulse Burst Radars or the NK/NN-400 and ND/NH-400 series NIVOPRESS N hydrostatic borehole level transmitters with piezoresistive ceramic sensor.
  New EasyTREK / EchoTREK brochures
12. Mar. 2015.       
A new brochure is available now on ultrasonic level transmitters, one of NIVELCO’s key product ranges. Taking up an old tradition after a break of a decade, the EasyTREK and EchoTREK transmitters will again be presented by a thematic leaflet. First to appear is the brochure on transmitters for liquid applications to be followed by the one for solids.
  New colleagues at NIVELCO USA
09. Mar. 2015.       
I wish to introduce my new colleague and reintroduce an employee that has been with us for ten months. Colleen Brummel joined NIVELCO USA in December of 2014 in the role of Office and Logistics Manager. Colleen has a degree in Business Management from North Central College in Naperville, IL and is well experienced in the Insurance, Mortgage, Real Estate and Accounting fields.

Steve Henrikson has been with us for ten months, has a Bachelor’s degree in Biblical literature and came to NIVELCO from Magnetrol where he had almost 25 years’ experience in project quotations, inside sales, outside sales, rep support and technical assistance.

Please warmly welcome Colleen, and re-welcome Steve, to the NIVELCO USA team.
Dave Miller
Managing Director
  Product Catalogue 2015
17. Feb. 2015.       
Our new, updated 2015 Edition of Complete Product Catalogue is available to download!
This catalogue contains:
  • Company Profile
  • Technical data of all our instruments
  • All available order codes
  New colleagues at NIVELCO Croatia
12. Feb. 2015.       
NIVELCO Mjerna Tehnika d.o.o. welcomes Davor Sablić and Áron Bukovec.

I would like to introduce my new colleagues who joined us in the last few months.
Davor Sablić will be the Office and Logistics Manager of the company effective 2nd of January. Davor has a Master of Science degree in Logistics and Management at the Faculty of Maritime Studies in the University of Rijeka.
Áron Bukovec is a NIVELCO independent sales contractor who will help us to build up the market in the Balkan region.
Please welcome them in the NIVELCO Mjerna Tehnika d.o.o. team.
Marin Štefanac
Managing Director
  Professional Career-building Day with NIVELCO
29. Jan. 2015.       
As the committed sponsor of the Hungarian technical education NIVELCO participated in the Bolyai Technical High School′s Professional Career-building Day held in the end of January. At the event several leading companies of Hungary gave a lecture about engineering, including the mysteries of the electronics industry allowing the students to obtain a comprehensive picture of what are the benefits of working with technical sciences. Students could be confirmed directly by the engineers coming from the industry that the profession they have learn offers a challenging and successful career for the future.
Before the Career-building Day some students had the opportunity to met NIVELCO and it′s industrial measurement instruments. A small group visited our headquarters in Budapest in November where they got insight into the production of our instruments.
We are confident that - with the support of NIVELCO - the coming generation will be also full of creative and hard-working people with technical interest since they will be the key to the future success of NIVELCO!
  The debut of NIVELCO at Nizhny Novgorod
02. Dec. 2014.       
Our representatives, Péter Domonics export sales engineer and Attila Kovács, the managing director of NIVELCO-Rus - NIVELCO′s Russian subsidiary company - held a presentation for the invitation of NIVELCO′s new partner, OOO Technoavtomatika located in Nizhny Novgorod.
In the first day, the presentations took place in the conference hall of the Technical University in Dzerzhinsk and in the second day it was held in the convenient assembly hall of the Standards and Metrology Center in Nizhny Novgorod.
The hosts of the event from OOO Technoavtomatika company were Pavel Morozov director and Sazizov Ilgam manager, who welcomed the large number of coming visitors personally.
We are confident that after NIVELCO′s successful introduction new partners will appear in the Nizhny Novgorod region and they seek our local partners with more quotations and orders!
  OTL Africa Downstream Expo 2014
17. Nov. 2014.       
Not many of NIVELCO′s exhibitions ever take place in Third World countries. For the first time in West Africa, a representative selection of NIVELCO′s products were presented in Nigeria by SmartFlow Technologies our best distributor in the continent. The venue of the packed OTL Africa Downstream Expo was Lagos where our products were highly acclaimed as reported by Mr. Dolapo Adeyeye head and owner of SmartFlow Technologies.
  Family Sales Meeting 2014/2
17. Nov. 2014.       
The traditional strategic event NIVELCO Family Sales Meeting was held in Zalakaros in November 2014. Thanks to the excellent results of our subsidiary companies we focused on the relaxation besides the professional programmes. On the first day our guests visited the new production floor, and then we spent the two following days in the wellness spa of Zalakaros, where the entire instrumentation has been supplied by NIVELCO. There our colleagues could meet with the thermal water treatment processes and the applied field instruments. Of course we could experience the healing & soothing effects of the spa water. We are confident that the coming year will exceed 2014 for NIVELCO and the common goals will be achieved contributing to the successes of NIVELCO.
  Modernizations at NIVELCO
14. Nov. 2014.       
Thanks to our respectful economical results NIVELCO expanded its production capacity with a new floor with 500 m2 area. The construction work was finished in October 2014 and a lightweight building floor was established over the existing production hall. The expanding was demanded primarily by the increased orders of the PiloTREK W-100 series Pulse Burst Radar level transmitter family which needs large space for the tests during the assembling and the quality control tests. In the framework of the modernizations further 1200 m2 were renovated in the production department. The other aspect of the successful investment is that NIVELCO was able to finance the entire project from own resources.
  NIVELCO Magazine 2014/2
03. Nov. 2014.       
From its content:
  • Modernizations at NIVELCO
  • 10 years anniversary of NIVELCO Bohemia
  • Cost-effective level measurement solution for the water industry
  • Instrumentation for hydroelectric power plant in Latvia
  • NIVELCO instruments on the military base in Afghanistan
  • EasyTREK level transmitters measure radioactive liquids in Hungary
  Instruments for water industry from potable water ... to sewage!
05. Sep. 2014.       
NIVELCO has renewed the colour brochure titled Water Industry Instrumentation.
The 6 page brochure highlights the instruments NIVELCO recommended for the water / wastewater applications. Instrument selection is aided by flowcharts depicting typical water production and purification processes.
  Holiday Shutdown
01. Jul. 2014.       
Please be informed that NIVELCO will have its usual Holiday Shutdown between the

28th of July and the 8th of August

it will resume full operations on the 11th of August.
We advise you to keep on sending your orders during our shutdown period because order processing will be done on "first come first served" basis. Please note that we will start shipping in the 34th week (from 18th of August).
During the timeframe of the shutdown you will be able to communicate with us, the on-line service by our export staff will be available.
Thank for your understanding.

NIVELCO Export Marketing
  NIVELCO Magazine 2014/1
30. Apr. 2014.       
From its content:
  • A Tradition of Quality since 1939
  • Application Handbook and NIVELCO SELECTOR
  • New types in the PiloTREK W-100 level transmitter family
  • Level measurements with NIVELCO transmitters in the USA
  • NIVOFLIP bypass level indicator in the steel industry
  • NIVELCO instruments in the biogas production
  Hannover Messe 2014
18. Apr. 2014.       
NIVELCO, a frequent exhibitor of the Hannover Messe - the largest process control show of the world - presented its newest development, the NIVOCAP CK-100 series RF-capacitance level switches on this international platform along with two new PiloTREK types.
The show was a success reflected by the great number of recorded visitors. We thank to all of you who visited us on the show!
  Application Handbook
15. Apr. 2014.       
NIVELCO’s Application Handbook is launched now!
This tool is giving answers for four simple questions:
  • Who We Are?
  • What are we Manufacturing?
  • How we can Measure?
  • Where we are Measuring?
The Handbook is available to download from our website and if you would like to receive a hard copy, please send an e-mail to!
07. Apr. 2014.       
Between 26 and 29 March 2014 the RAILF – ROMCONTROLA 2014 industrial process and automation international trade fair will be held in Bucharest. NIVELCO Tehnica Măsurării is a regular exhibitor each year in Romania′s most prestigious exhibition for both professional conferences and new product presentations. Our visitors could meet with our latest products, as well as the full range of NIVELCO′s instruments. Within an informal conversation our engineers gave technical advices to the guests of our booth. The show was a success reflected by the great number of recorded visitors. We thank to all of you who visited us on the show!
  Organizational and personal changes at Nivelco USA
04. Apr. 2014.       
We would like to inform you that Nivelco USA LLC (California) ceased its operation on 31st of March 2014 because Paul Dennis, who established the company, has decided to retire after 6 years work.
At the same time we are pleased to announce that a new Nivelco subsidiary was established in Chicago (Warrenville, IL) and starts the business from 1st of March 2014.
Paul′s leaving marks the end of an era for Nivelco USA LLC. We are indebted to his vision and commitment for propelling us to our present position in the industry. His work has assured our success over the past years and the next years to come. Paul′s retirement is our loss, but a well deserved respite for him. We all wish Paul the very best.

Team of the new company:

Dave Miller is the managing director who is responsible for the operation of the company. Dave came to Nivelco two years ago with over 30 years of experience in industrial instrumentation.
Maria Varga was appointed as Office Manager to the Chicago (Warrenville, IL) Sales office from 1st of March 2014. Maria has more than 15 years of experience with Nivelco in Budapest and is widely recognized for her positive attitude, skills and excellent work ethic.

The company′s operation, the well-established processes are continuing and the quality of our services remain the same. We thank you for your cooperation so far and are looking forward to a successful cooperation in a common future.
  Product Catalogue 2014
19. Mar. 2014.       
NIVELCO's new, revamped 2014 Edition of Complete Product Catalogue is available to download!
This catalogue contains:
  • Company Profile
  • Technical data of all our instruments
  • All available order codes
  NIVELCO Magazine 2013/2
10. Jan. 2014.       
From its content:
  • The 25th anniversary of the compact ultrasonic level transmitters
  • What is inside the new designed NIVELCO packing boxes?
  • Interviews with NIVELCO’s employees
  • NIVELCO Mjerna Tehnika, the youngest NIVELCO subsidiary company
  • EView2 configuration and calibration software tool
  • PiloTREK radars in the field
  • MicroTREK level transmitters in the pharmaceutical industry

  PiloTREK W-100 - integrated type
04. Nov. 2014.       
NIVELCO announces launching a new integrated type in the PiloTREK W-100 Pulse Burst Radar level transmitter family. Besides the cost-savings, this blind version has another great advantage which is the IP68 rated ingress protection providing suitable solution for applications where flood can happen. The integrated plastic housing types can be ordered with plastic encapsulated antenna or with stainless steel horn antenna.
03. Nov. 2014.

NIVOPRESS N with piezoresistive ceramic sensor

The NIVOPRESS N hydrostatic borehole level transmitters have been expanded with new versions in the last few months.

The new NK/NN-400 and ND/NH-400 series are designed especially for the requirements of the water & wastewater industry featuring piezoresistive ceramic sensor. The units have 22 mm (0.85 inch) diameter stainless steel housing and use 4-20 mA + HART output as a standard option.
From now on all NIVOPRESS N transmitters (except the 3/4” threaded types) are equipped with a new stainless steel protecting cap which is more robust and has better resistance against mechanical impacts.
05. May. 2014.

PiloTREK with stainless steel housing

The PiloTREK pulse burst radar level transmitter family have been expanded with a new version in the last few months.

This stainless steel housing type was debuted at the Hannover Messe 2014 trade fair and it meets the special requirements of certain industry segments, such as Food and Beverage, Marine, Oil and Gas.
  New front panel for transmitters
using SAP-300
13. Jan. 2014.       
The transmitters using the latest SAP-300 display module got new front panel along with the SAP-300 plug-in display module itself. The usual black colour of the front panel has been recently changed to blue which can be familiar from the MultiCONT, UNICONT PGK, and the UNICOMM SAK-305 units.
  EView 2 - Configuration Software
11. Dec. 2013.       
NIVELCO′s new EView 2 set-up and configuration software is downloadable free of charge now. The EView 2 is aimed at replacing our EView1, NPCal and PcStar2 programs by integrating and improving their features.
The new EView 2 serves all NIVELCO transmitters old or new and it runs also on computers having the newest 32- or 64-bit Windows versions. The new user interface provides an ease of use tool for transmitter configuration, remote programming and limited monitoring of measurement results.

Main features:
  • Query, edit, load & save transmitter parameters
  • Easy editing for linearisation table entries
  • Echo Map displaying
  • Sensor calibrations
  • Limited trend monitoring
  • Handling basic HART commands in case of non-NIVELCO transmitters
The EView 2 can be downloaded free by clicking on the red arrow. Do not hesitate to give it a try! For further information please contact with the export sales department.
  NIVOCAP CK-100 RF-capacitance level switches
04. Nov. 2013.       
NIVELCO announces launching its high performance Capacitance Level Switch range. The NIVOCAP CK-100 RF (high-frequency) capacitance level switches featuring rigid and flexible probe extensions up to 10m. The most advantageous feature of NIVOCAP CK-100 is that the device is less sensitive to deposits. As a result of that it is excellent choice for adhering and sticky media better than their rival technologies, the vibration or rotary paddle level switches.

Main features:
  • Intelligent electronic level switch
  • Immunity to build-ups
  • Easy calibration, selectable sensitivity
  • Fail-safe operation mode
  • Rod or cable extended versions
  • High temperature version
  • Dust-Ex models
12. Mar. 2013.       
We are pleased to introduce the trial version of NIVELCO's own process visualization software, the NIVISION. Thanks to this demo version most functions such as display options and configuration possibilities of the software can be tried on a visualized example process.

Main features of NIVISION:
  • On-line monitoring of measured values in any industrial process
  • Real-time trend analysis
  • Data logging, database handling, archiving
  • Tank-farm visualization
  • Web access
The demo version can be download by clicking on the red arrow. Do not hesitate to give it a try! For further information and quotes please contact with the export sales department.
  PiloTREK Pulse Burst Radar
10. Jan. 2013.       
Embodying the highest standard in Process Control, NIVELCO’s new 25 GHz PiloTREK is your right partner if wishing to measure the level of practically any liquid precisely. We shall prove your challenging application will turn to be a simple task if our PiloTREK is selected.
  • 23 m measuring range
  • ±3 mm accuracy
  • 4-20 mA analogue output
  • Digital HART communication
  • Graphic display
  • Stainless steel or plastic enclosed antennas
  • Plastic or aluminium cast housing
  • Sanitary and high temperature types
  • Explosion-proof versions
  EasyTREK SCA/SCB-300 series discontinued
14. Nov. 2012.       
9 years is a long service life ...
NIVELCO shall phase out its 4-wire EasyTREK SC-300 for liquids range of integrated compact transmitters by the 1st of January 2013.
The 4-wire EasyTREK transmitters served their 9 years well but since the 2-wire EasyTREK SP-300 units are now every bit as highly performing we see no reason to have them in our portfolio.
Rest in peace SCA/SCB-300!
  NIVOTRACK - with titan float
15. Jun. 2012.       
Float selection of NIVOTRACK magnetostrictive transmitters has expanded with a new float. The titanium version of the nominal Ø54 mm float will make liquid densities coverable down to 0.55 kg/dm3 using 2" process connection. This low density range was earlier the domain of the large stainless steel ball floats or the cylindrical plastic floats only. Benefitting of the above will the vessels having standard 2" process connections making installation of the large float equipped NIVOTRACK difficult or impossible. Another important news about NIVOTRACK magnetostrictive transmitters is that NIVELCO has recently received IEC Ex certificate for the NIVOTRACK series.
21. May. 2012.

NIVOTRACK - Mini type

Mini type of the high precision NIVOTRACK magnetostrictive level transmitters is launched!

The instruments can be ordered up to 1.5 m probe length with 1” BSP or NPT process connection. The magnetic float has a 27 mm diameter which can pass through the 1" connection so the device can be installed without removing the float.
The mini type NIVOTRACK transmitters are ideal choice for high accuracy level measurement in pipelines and small tanks.

05. Apr. 2012.


NIVELCO's newest development is the THERMOCONT TXP temperature sensor which is an ideal solution for reliable and accurate temperature measurement of gaseous media in pipelines or tanks. The instruments have heat-sink, strengthened probe and Ex d certified flameproof aluminium cast housing specially designed for the demands of the gas industry.

  Product Award in
MagyarRegula 2012
26. Mar. 2012.       
New development of NIVELCO, the 24 GHz PiloTREK non-contact radar transmitter won the Product Award of the MagyarRegula 2012 exhibition.
The ceremony was held in 20th March, where the award was taken over by Tamás Szőllős, CEO of NIVELCO.
04. Jan. 2012.

Expanding NIVOROTA range

A heat sink equipped version of the NIVOROTA E-700 rotary paddle switch extends its application range for higher temperatures.

While all parameters stay identical with those of the standard type, the temperature limit of the new unit will increase to 200°C enabling coverage of high temperature mediums such as aggregates, hot cement and the likes.

  THERMOPOINT for liquids
02. Jan. 2012.       
The THERMOPOINT multipoint temperature transmitters have been expanded with new executions in the last few months. Along with the plastic coated flexible probe version which is ideal for grains, NIVELCO offers suitable solution for multipoint and average temperature measurement of normal and hazardous liquids.
The flexible stainless steel probe versions are available up to 30m, the rod probe versions up to 3m. The 2-wire HART capable transmitters are ideal for custody measurements where tracking of the volume differences caused by temperature change has key importance.
  Stainless steel housing from NIVELCO
05. Nov. 2011.       
NIVELCO launched its latest development, the stainless steel housing version of UNICONT PDF loop displays / HART converters. The UNICONT PDF-600 series with standard or flameproof (Ex d approved) stainless steel housing meets the special requirements of certain industry segments, such as Food and Beverage, Marine, Oil and Gas. Specifications of the electronics are the same as the well-known PDF-400/500 series.

Main features:
  • Stainless steel housing
  • Wall mountable
  • SAP-200 LCD display
  • 2-wire current loop display version
  • 3-wire 4-20mA + HART transmitter version
  • Ex d protection
12. Sep. 2011.


Again a new system component from NIVELCO. The UNICONT PGK-301Ex family of DIN rail mountable isolators launched now provides intrinsically safe power for 2-wire transmitters operating in hazardous locations and

ensure galvanic insulation between input and output. The special feature of the unit is its high accuracy signal conversion.

Main features:
  • Intrinsically safe isolation
  • Power supply for transmitters
  • 20 - 35 V DC supply voltage
  • 4-20 mA, HART communication
  • Up to 1 μA transmission accuracy
22. Jul. 2011.

A new generation of Rotary Paddle Level Switches

With launching the 700/800 series of NIVOROTA Rotary Paddle Level Switches, NIVELCO sends its message again about its determination to improve performance by maintaining or reducing price.

The 700/800 series launched by this September will outperform the 600 series it is meant to replace, and what is even better news: it will provide adequate alternative to the higher cost 400/500 series.

A few of the many new features:
  • Stainless steel process connection
  • BSPT process connection applicable for BSP and NPT threads both
  • Status LED for signalising motor stoppage
  • Rigid extension up to 3 m
  DIN rail mountable HART-USB/RS485 modules
01. Jul. 2011.       
UNICOMM SAK-305 HART USB/RS485 communication modules are the latest products of NIVELCO to be launched soon. The UNICOMM modules are able to communicate between the HART-capable field transmitters and the process controller PC-s or PLC-s, via USB or RS485 communication line. Approval of intrinsically safe version UNICOMM modules is pending.

  • Applicable as a communication interface between HART capable transmitters and PC-s
  • Transferring measurement data to PC
  • Connection to USB or RS485 input of process controller PC
  • DIN rail mountable
  • No need for external power supply when using USB output
  • Galvanic isolation
  • IP 20 protection
  UNICONT PMM-500 universal controllers
03. May. 2011.       
UNICONT PMM 500, the newest member of NIVELCO’s universal controllers is available to order. The 1/16 DIN (48 x 48 mm) front-panel process controllers maintain the main features of PMM-300 series besides provide wider variation of the outputs.

Main features:
  • Universal input:
    • RTDs / Thermocouples
    • Voltage / Current
  • ON-OFF control
  • PID control
  • Autotuning
  • 230V AC or 24V AC/DC power supply
The controllers are expandable up to 4 output modules providing wide variation of outputs thanks to the modular structure of the device:
  • Relays
  • SSR drivers
  • Power supply for transmitters
  • Analogue output
  • RS 485 (Modbus) communication



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