Industrial components

Tooling, consumables and spare parts

Measuring apparatus


Pastes and salts

Against Carburizing
Against Nitriding

Special ceramics

Ceramic pipes


Cast products
Welded products


Radiant tubes


Transporting belt

Control and measurement equipment

gas analyzer for controlling the furnace atmosphere type MGAS by MESA ELECTRONIC

The MGAS gas analysis system is used to control reactive and protective atmospheres in a continuous (online) or periodic mode. This system is able to measure up to 5 gases (CO, CO2, H2, CH4 etc.) in atmospheres simultaneously. It is specially designed for heat treatment plants.
To calculate the carbon potential, the process temperature can be entered manually or the device can be connected to type K or S type thermocouples. All measured and calculated values are shown on the display. The software automatically calibrates the zero point and measuring range for each atmospheric component. The device is equipped with eight standard analog outputs. The MGAS is available as a portable device, wall-mounted or adapted to a 19-inch mounting system.

DEWCHECKER 3.1 dew point temperature measuring device by MESA ELECTRONIC

Dew point measurement is an essential part of the control of many heat treatment processes. With the help of the Dewchecker, it is carried out fully automatically with high accuracy over a wide temperature range. The device provides stable, reliable results over a long period of use. The divice is completely maintenance-free.

device for measuring foil samples FPG 1.1 by MESA ELECTRONIC

With the FPG 1.1 foil sample balance, you can directly determine the carbon potential in the furnace atmosphere by performing foil tests. Additional calculations regarding the foil weight difference are not necessary! The terminal display indicates each step clearly, so the device can work flawlessly. The foil sample scale FPG 1.1 is used to quickly and easily determine the carbon potential in the furnace atmosphere. Sophisticated functionality allows for automatic and quick determination of the weight fraction of coal in the kiln atmosphere directly in % C.
The advanced measurement method ensures high accuracy and reliability of the measurement data. All data is stored in the internal EEPROM memory and can be used for further processing and data visualization using computer software. Quick, trouble-free determination of the carbon potential in the furnace atmosphere. Simple, intuitive menu in the following languages: German, English, Italian, French, Spanish, Portuguese and Czech Automated and fast determination of the carbon potential of the furnace atmosphere directly in % C.

mcon Carbo - regulator of temperature and carbon potential Mcon Carbo - regulator of temperature and carbon potential

MCON Carbo is a standard controller for temperature, carbon potential and oil temperature.
  • Full functionality thanks to cooperation with all types of thermocouples, resistance thermometers, oxygen probes, lambda probes or CO2 analyzers,
  • Very high accuracy thanks to the correction function using the results of the foil sample test and a special algorithm,
  • Possibility of simultaneous measurements with 2 sensors – can be used for the needs of quality systems requiring redundant measurements,
  • 99 programs of 24 segments, 16 tracks per segment. Up to 5 programs can be executed sequentially,
  • Wide range of applications – also for systems not based on logic controllers – has built-in basic functions for controlling actuators. Output types: heating/cooling, gas/air, valve control and analog outputs,
  • Data registration and transferred to a USB memory for further analysis in dedicated computer software,
  • Graphic history of processes and trends,
  • Possibility to define your own alarms controlling the limits of values ​​set by the user and activating dedicated digital outputs,
  • Predefined alarms are triggered by system conditions (soot limit, probe error),
  • MCON Carbo offers increased functionality through 2 RS485 line ports (master and slave) and one TCP/IP slave port (Modbus connections). RS485 Modbus can be used as an internal network for extensions,
  • Embedded web server allows remote access to all new MESA devices. Therefore, the user can view all the statuses and measurements of the connected devices from a computer, tablet or mobile phone using a wireless connection.
  • Password-protected user accounts improve security in a multi-user environment by locking down the level of access to parameters and functions based on user permissions,
  • Good value for money.

mcon Nitro - furnace controller for nitriding processes

MCon Nitro uses the hydrogen probe signal, calculates the nitrogen number kN, compares it to the setpoint and controls the ammonia mass flow meters. The flow of N2 and CO2 is controlled directly by the flowmeters. Actual flow data is provided by mass flow controllers which provide a 4 … 20 mA current signal. Thanks to the free scaling input, the MCon Nitro is adapted to work with various flow meters.
The NH3 flow can be controlled by two mass flowmeters – high and low flow, with MCon Nitro setting separate control parameters for each flowmeter. Controlling the nitriding process is also possible without the use of mass flow meters (in this case, please contact us).

lambda probe

The lambda probe is a sensor for measuring the oxygen content in gaseous atmospheres. Advantages over oxygen probe:
  • Greater reliability and longevity due to the location outside the device space – the oxygen probe is not exposed to high temperature and vibrations,
  • High measurement accuracy due to constant temperature operation (heating system of the measuring chamber with a precise power supply). The output value is the voltage, which can be converted in the data converter into the oxygen content in the atmosphere, the carbon potential value or the dew point temperature,
  • Low cost compared to oxygen probes,
  • Compact size,

The probe, fixed in the measuring chamber outside the furnace, is washed by a stream of gases at a constant temperature. The chamber is connected to the fittings supplying gas from the furnace (available in various versions – the possibility of selecting the fittings for a specific furnace). The measuring chamber can also be placed in a simple branch on the pipeline to the flare burning excess atmosphere.

Non-pressurized systems are equipped with an additional diaphragm pump. 10 – 20 liters of gas/hour are required for measurement. The probe is supplied complete with a precision power supply for the probe’s ceramic heating element. Leads to the probe must be completely sealed to prevent falsification of the measurements.

oxygen probe

Oxygen probes: Benefits:
  • High reliability and longevity,
  • High measurement accuracy – response time < 1.0 seconds – Controlled gas flow in the zone of the zirconium cell,
  • Interchangeable with all oxygen probes or carbon dioxide sensors.

Special ceramics

We also offer you special elements made of ceramics. Especially:
  • Silicon carbide shanks and muffles for TQ chamber furnaces,
  • Ceramic radiant tubes,
  • Ceramic hearths of roller kilns,
  • Ceramic bottom, side and collector fittings,
  • Brackets,
  • Sliders.


In the REGEMAT® burner, around the central gas lance, there are 2 groups of 3 regenerators working alternately in the zone of the furnace wall. Energy efficiency – 95-98%. Exhaust gases with a temperature of approx. 200°C are extracted by the fan. Option above 850°C – FLOX flameless combustion system reducing NOx emissions 10 times. The burners work completely maintenance-free, in an automatic system. Recommended for high-temperature furnaces (in open heating systems up to 1250°C).
High-efficiency burners with internal recuperator for direct heating and in radiant tubes. The combustion air directly heated in the burner in the counterflow of the equivalent flue gas stream reaches a temperature close to the temperature of the furnace space, and the cooled flue gas at a temperature of approx. 200 ° C can be directed directly to the exhaust system without air admixture.
Offered in metal, intermediate and all-ceramic versions (burner/radiating tube resistant to temperature shocks, not resistant to strong vibrations and mechanical damage).
WS recuperative burners are made as:
  • High-flow (at least 1 m of space for flame development) – providing an impulse to mix the atmosphere, supporting temperature homogenization in the furnace space or along the entire length of the radiant tube,
  • Working in the on/off system – always in optimal combustion conditions. The operating parameters of each burner are factory-set before shipment to the User,
  • Fully automatic with a reliable impulse control system,
  • Maintenance free, with recommended annual inspection. Many years of trouble-free use with minimal servicing.
Recuperative burners are designed for horizontal or vertical installation. Ceramic radiant tubes operating in a horizontal position do not require:
  • Supports at the opposite end (can be used in large width furnaces),
  • Periodic rotation (does not bend),
  • Cleaning of oxides.

Recuperative burners can work in furnaces with protective atmospheres (in radiant tubes). In open systems, they require a relatively clean atmosphere (limited dust in the furnace, e.g. due to a large amount of scale).

Recommended for use in the temperature range of 750 – 1250°C. For processes above 850°C, the FLOX flameless combustion option is recommended to further reduce NOx emissions (from 25 ppm) and to even out the temperature distribution in the device space. Recuperative burners are particularly recommended:
  • To improve the energy efficiency of heating systems and thus reduce gas consumption (savings over 30% compared to cold air systems),
  • To reduce harmful emissions into the atmosphere,
  • To reduce expenditure on servicing gas heating systems, improve their reliability and increase the degree of automation,
  • To improve the temperature distribution in the kiln compared to systems based on slow-flow burners.
The efficiency of an indirect heating system depends not only on the burner, but to a large extent on the radiant tube. We offer radiant tubes in various sizes and shapes. The metal pipes are centrifugally cast and welded. Ceramic pipes are produced by casting or pressing. They are closed on one side and, in systems with recuperative burners, have an inner pipe so that the flue gas can flow back towards the burner, giving energy to the combustion air flow counter-currently.
Ceramic radiant tubes are maintenance-free (they do not require periodic cleaning of scale and horizontal installation – also turning. Horizontal installation does not require end support – no limit to the width of the furnace. Available shapes – I, U, W, double W.

Pastes and salts

We are a representative of HEF Durferrit, a leading manufacturer of salts for heat and thermo-chemical treatment, cleaning and heat transfer, as well as protective agents to protect part of the surface of details against the diffusion of undesirable elements during thermo-chemical treatment.
Pastes and liquids based on water and organic solvents:
Areas of application – process protection:
In our offer you will find salts for:


We offer parts of heat treatment equipment and hardening equipment made of heat-resistant and creep-resistant alloys made by casting and welded techniques.
Casted products:
Welded products:

Transport belts

Polcasting supplies conveyor belts for furnaces of various designs for applications at a maximum operating temperature of 1200°C. We currently sell over 1,500 different types of tapes, which allows us to offer a product that meets your expectations. Our ambition is to choose the best solution.