Spectral pyrometer

Infrared
pyrometer

Exact temperature monitoring with induction heating

Monitor your heating processes and ensure the quality of your products. We equip your induction heating process with infrared radiation pyrometers in the temperature range 50 to 3,000 °C.

Himmelwerk pyrometers are based on the latest developments in optoelectronics. We only use the latest technologies, processes and materials. Thanks to the proven alternating light process, we achieve very good long-term stability and insensitivity to temperature shocks.

For exact alignment to the measuring point, a light beam aiming device with LED is available for short measuring distances, and a light beam aiming device with laser for longer measuring distances.

In addition to our own pyrometers, which are specially adapted to the Himmelwerk HF converters and MF converters, the products of other pyrometer manufacturers can also be combined with our generators and monitor your heating process.

We’re happy to advise you

Applications

Materials

  • Steel
  • Iron
  • Aluminium
  • Copper
  • Graphite
  • Brass
  • and many more

Technical benefits

  • Non-contact temperature measurement
  • Very short response time of only 5 ms
  • Measurable temperatures 50–3,000 °C
  • Easy maintenance

Get in touch with your personal contact - our engineers are looking forward to hearing from you

Daniel Schulte

Head of International Sales

Overview products

Since 1950, Himmelwerk has shipped more than 19,000 high and medium frequency converters worldwide.
By how much can you reduce your CO₂ emissions per year? Let’s have a look.

Assumption 1: 25% of your converters are still operational.

Assumption 2: They have an average output of 6 kW and thus a power consumption of 7 kW.

Assumption 3: These generators are operational 8 hrs per day and 5 days per week.

Assumption 4: Inductive heating uses up to 40% less energy than conventional methods. Let’s assume 30%.

With these assumptions, our calculation would look like this: Daily energy consumption: 8 hrs x 7 kW = 56 kW

Energy savings per day: 56 kWh / 0.7 = 80 kWh; 80 – 56 = 24 kWh

Total energy savings per day: 24 kWh x 4,750 converters = 114,000 kWh

Total energy savings per year: 220 working days x 114,000 kWh = 25,080,000 kWh

Conversion factor kWh/CO₂: 1 kWh is equivalent to approx. 0.485 kg of CO₂ (source: German Federal Environmental Agency, Climate Change 15/2022)

CO₂ reduction per year: 25,080,000 kWh x 0.485 kg = 12,163,800 kg