Helios TFK Duct Temperature Sensor

- Brand: Helios 

- Model: TFK 

- Type: Duct Temperature Sensor 

- Part number: 05005 

- Technical specifications:
- Temperature range: 0–30 °C  
- Output: Passive  
- Protection class: IP99 
- Voltage / Load: Passive sensor 
- Additional features: Simple, reliable for air duct temperature detection; used for frost protection, constant temperature control, or limiting in heating/ventilation systems; compatible with Helios EHS electric heater control or similar; compact for easy integration  
- Standards: Compliant with relevant EN/IEC for ventilation accessories; CE marked  

Weight: 150 g

Dimensions: 170 x 10 mm (plus cable)

Country of origin: Germany 

HS code: 9025.19