Siemens QFM2160 Duct Humidity & Temperature Sensor

Siemens official product information

Product Overview

The Siemens QFM2160 is a duct-mounted humidity and temperature sensor designed for accurate monitoring of air conditions in HVAC, AHU, ventilation and air-conditioning systems.

It measures relative humidity and air temperature inside the duct and provides active output signals suitable for connection to BMS, HVAC controllers, PLCs and building automation systems. Siemens specifies the humidity measuring range as 0…100% RH, with active output options of 0…5 V, 0…10 V or 4…20 mA, depending on configuration.

Key Features

• Siemens Symaro series
• Duct-mounted humidity and temperature measurement
• Relative humidity measurement: 0…100% RH
• Humidity output: DC 0…5 V / 0…10 V / 4…20 mA
• Temperature output: DC 0…5 V / 0…10 V / 4…20 mA
• 3-wire active output configuration
• Operating supply: AC 24 V or DC 13.5…35 V
• Capacitive humidity sensing element
• Suitable for HVAC and building automation applications
• Supplied with mounting flange and cable entry gland
• Siemens product QFM2160 / BPZ:QFM2160
• EAN: 4047625008093
• Country of Origin: China

Temperature Measuring Range

The QFM2160 can be configured for different active temperature measuring ranges:

• 0…50°C
• -35…+35°C
• -40…+70°C

The selected range depends on the sensor’s configuration.

Applications

The Siemens QFM2160 is suitable for:

• AHU (Air Handling Unit)
• HVAC systems
• Central air-conditioning systems
• Ventilation systems
• Building Management Systems (BMS)
• Industrial ventilation
• Textile & garment factories
• Pharmaceutical factories
• Food processing facilities
• Cleanroom HVAC systems
• Industrial climate control
• Air-conditioning monitoring and control

Why Choose Siemens QFM2160?

For HVAC systems, accurate humidity and temperature measurement is important for maintaining air quality, comfort, process conditions and energy-efficient operation. The QFM2160 provides continuous measurement signals that can be integrated with HVAC controllers and BMS systems.

Buy Siemens QFM2160 in Bangladesh

Classic Machinery BD supplies Siemens QFM2160 Duct Humidity & Temperature Sensors in Bangladesh for industrial HVAC, AHU, BMS and automation applications.

We can also provide technical support, product selection and supply of HVAC sensors, controllers, VFDs, PLCs, HMIs and industrial automation components.

Classic Machinery BD
📍 Gazipur, Bangladesh
🌐 www.classicmachinerybd.com

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