Castel Humidity Indicator Ø 12 mm (Models 3940/M12 & 3740/M12)
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  • Castel Humidity Indicator Ø 12 mm (Models 3940/M12 & 3740/M12)

Castel Humidity Indicator Ø 12 mm (Models 3940/M12 & 3740/M12)


€43.30
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€35.78 tax excl.

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Description

Ensure the health and efficiency of your refrigeration and HVAC equipment with the Castel Ø 12 mm Humidity Indicator. When moisture enters the system, the indicator shifts from blue to pink/red, giving you an immediate, easy-to-read alert.

  • Instant Color Alerts: Clear visual change for fast moisture detection.
  • Ø 12 mm Standard Thread: Seamless integration into refrigerant lines.
  • Rugged Brass Body: Corrosion-resistant materials for reliable durability.
  • Models 3940/M12 & 3740/M12: Designed for compatibility and low-maintenance operation.

Rely on Castel’s precision-engineered humidity indicators to simplify maintenance, prevent moisture damage, and extend equipment life—order yours today.

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* This part is compatible to the original part number. Part numbers are always leading.
Details
Castel
59-160-3201021

Data sheet

Brand
Castel
Type
Compatible (non-original)
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