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Temperature under control.
Precise temperature probes for automated battery cell tests

The TKS series complements the INGUN portfolio with test probes featuring integrated spring-loaded temperature probes, developed for high-precision temperature measurements under demanding installation conditions.

The series is specially designed for automated test environments in battery cell and module production – where process reliability and reproducibility are key. Thanks to their full compatibility with the proven INGUN BCP series, the new thermo test probes can be integrated into existing test concepts without any design modifications.

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Robust for series production

The TKS series was developed specifically for high-volume projects with high cycle rates. The robust design ensures consistently high measurement quality – even under harsh production conditions – and makes the series a central component of modern BCU (Battery Contacting Unit) designs.

  • Superior mechanical robustness
  • Multiple installation heights and mounting methods
  • Designed for thousands of contact cycles

Product details

Thermal management for maximum process reliability

During formation and charging cycles, precise temperature measurement is crucial for safety, quality and system availability. The TKS series enables seamless temperature monitoring of your Device Under Test (DUT) and provides support with the following:

  • Reliably avoid thermal runaway: Precise measured values enable reliable compliance with defined operating parameters
  • Sustainably increase process and plant safety: Reduction of downtime risk and protection against costly system damage
  • Measurably increase product quality: Through reliable temperature monitoring in critical process phases

Product details

100% compatible with the BCP series

The TKS series is conceived as a design-to-cost platform for large quantities and is fully compatible with the proven INGUN BCP products – in terms of mechanics, design and process.


  • TKS-691 ↔ BCP-69x
  • TKS-740 ↔ BCP-740
  • TKS-692 ↔ BCP-692

Product details

Performance features at a glance

✔ High-precision temperature measurement
 Reliable measurement results even in dynamic process conditions

 ✔ Wide range
 Different sensor types, installation heights, spring travel and mounting methods (flange / push-in)

 ✔ Design-to-cost approach
 Designed for scalable production volumes and cost-effective mass production

 ✔ Efficiency for machine & test field developers
 Reduced design effort thanks to identical installation heights and standardised interfaces

 ✔ Plug-and-play compatibility
 100% compatible with the BCP series – ideal for standardising assemblies

 ✔ Proven INGUN spring contact technology
 Mechanically robust, durable, reliable – even with thousands of contact cycles

The next step

Standardised solution or tailored advice – your choice.