The Siemens QAM2120.040 is a high-performance duct temperature sensor designed for precise air temperature measurement within HVAC systems and industrial environments. Featuring a 400 mm probe length and a robust LG-Ni1000 sensing element, this sensor delivers reliable data for maintaining optimal system performance and energy efficiency. It is engineered to withstand the demanding conditions of duct installations, capable of measuring temperatures from -50 to 80°C with an accuracy of ±1.8 K. Suitable for both new installations and system upgrades, the Siemens QAM2120.040 ensures consistent and accurate temperature readings to support climate control and process automation applications.
Key Features of Siemens QAM2120.040
Accurate LG-Ni1000 sensing element for dependable temperature measurement
400 mm probe length optimized for duct mounting
Measurement range from -50°C to 80°C
Measurement accuracy of ±1.8 K ensures precision
Passive sensor requiring no external power source
IP30 protection rating suitable for HVAC environments
Fast response with a time constant of 30 seconds at 2 m/s air velocity
Includes mounting flange for secure installation
Durable construction for long-term reliability in air ducts
Explore Siemens QAM2120.040 specifications for detailed parameters
Parameter
Specification
Sensor Type
Duct temperature sensor
Output Signal
LG-Ni1000
Probe Length
400 mm
Temperature Range
-50 to 80°C
Accuracy
±1.8 K
Protection Rating
IP30
Time Constant
30 seconds at 2 m/s airflow
Applications / Use Case
This Siemens QAM2120.040 is commonly used in HVAC systems for industrial automation, providing critical air temperature data within ductwork to optimize climate control and energy consumption. It is ideal for production line systems and building automation where precise temperature monitoring contributes to efficient heating, ventilation, and air conditioning operations. The sensor supports factory control panels and motion control setups by delivering stable and repeatable temperature measurements in harsh duct environments.
Price & Availability
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QAM2120.040
$0.00
ACHIEVING
4.0
average rating
With
95%
positive reviews
LESS THAN
1%
return rate
Any questions?
Does it come with a warranty?
Yes, All products are offered wth 1-Year warranty.
What is the condition of the product?
All products sold are New & Unused.
How fast is shipping?
All products are delivered within 2-8 business days depending on our stock location.
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