Thermal Conductivity (TDC) Sensor for Hydrogen, Helium, Nitrogen, or Argon - MTL K522

Thermal Conductivity (TDC) Sensor for Hydrogen, Helium, Nitrogen, or Argon - MTL K522

The Crouse-Hinds MTL K522 series is a versatile katharometer designed for hydrogen, helium, argon, and other gases. Hydrogen and helium are particularly well-suited for this method, providing a proven and cost-effective technique. All gases are covered in the 0-100% range, and the output power can be programmed according to the application. An optional gas fitting, EEx junction box, and flameproof sensor heads are available. The printed circuit board is supplied in a DIN rail-mountable enclosure, facilitating installation within customer housings.

Certifications and Parameters:

• Remote sensor with ATEX certification
• Temperature compensation range: 0°C to +55°C
• RS232 communication and 4-20 mA output signals
• 24 Vdc power supply