Bühler Gas Converter BÜNOx 2+

Bühler Gas Converter BÜNOx 2+

Bühler Gas Converter BÜNOx 2+

Introduction

We engineer the Bühler Gas Converter BÜNOx 2+ to cut nitric oxide (NO₂) emissions—protecting both people and the planet. Inside its compact, electrically heated reactors, our tailored catalyst materials convert NO₂ into NO, enabling cost-effective infrared gas analysis.

The BUNOx 2+ gas converter series offers high energy efficiency, high conversion rates, and long service life.

Features:

  • Optional bypass solenoid valve
  • Optional long-life filter cartridge for extended operational life
  • Low-temperature for high efficiency
  • Optimized menu guidance
  • Tool-free, easy filter change
  • High conversion rate > 97%
  • High NO₂ loading capacity
  • Predictive maintenance

Thanks to the integrated maintenance computer, upkeep of the gas converter is predictable. By entering user-specific data, the NOx-calculator computes the remaining operating time of the conversion tube based on a stored standard curve, and flags maintenance requirements upon user request. Maintenance computer “NOxCal” (19″ rack-mount) for scheduled maintenance prediction. The built-in NOxCal control unit calculates the remaining service life of the converter cartridge based on your input and a predefined curve, then alerts you when it’s time for maintenance.
With its energy-efficient design, >97% conversion rate, optional long‑life cartridges, and tool-free replacement in a rugged 19″ rack housing, BÜNOx 2+ delivers reliable performance and low operational costs.

Still having questions? Please just contact us directly!

Features:

  • Optional bypass solenoid valve
  • Optional long-life filter cartridge for extended operational life
  • Low-temperature for high efficiency
  • Optimized menu guidance
  • Tool-free, easy filter change
  • High conversion rate > 97%
  • High NO₂ loading capacity
  • Predictive maintenance
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