SIEMENS QAE2164.015 IMMERSION TYPE TEMPERATURE SENSOR

General Information:
The SIEMENS QAE2164.015 is an active-type immersion temperature sensor, designed for accurate liquid temperature monitoring in HVAC and industrial environments. With a 4...20 mA analog output, it ensures reliable transmission over long distances and easy integration into automation systems.

Technical Specifications:

• Model: QAE2164.015

• Sensor Type: Active (analog output)

• Output Signal: 4...20 mA

• Measuring Range: -30°C to +130°C

• Immersion Length: 150 mm

• Power Supply: 13.5…35 V DC

• Protection Rating: IP65

• Mounting Type: Suitable for immersion pocket

• Cable Entry: M16 cable gland

• Housing Material: Stainless steel probe, robust plastic housing

• Application Areas:

  • Heat exchangers

  • Boiler systems

  • Cooling units

  • Industrial fluid temperature monitoring

  • Building automation and HVAC control

Advantages:

• Longer probe for deeper immersion measurement

• Stable 4...20 mA output for remote data transmission

• High IP65 protection for demanding conditions

• Durable, long-lasting construction