Siemens
Siemens QAE2120.010 Immersion Temperature Sensor
Siemens QAE2120.010 Immersion Temperature Sensor
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12-Mo Warranty
Same-Day Dispatch
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
100mm immersion length
LG-Ni1000 sensor
Includes protection pocket
For liquid and gas measurement
Accurate temperature sensing
Product description
The Siemens QAE2120.010 is an immersion temperature sensor featuring a 100 mm immersion length and an LG-Ni1000 sensing element. It comes equipped with a protection pocket, allowing for safe and easy installation and replacement in various systems.
This sensor is designed for measuring the temperature of liquids and gases in HVAC systems, industrial processes, and building automation. Its robust construction and reliable Ni1000 element ensure accurate temperature readings in demanding environments.
Source your temperature sensors and other industrial automation parts from Stanlo Automation, a veteran-owned supplier dedicated to quality and customer service.
Technical specifications
| Type | Immersion Temperature Sensor |
| Immersion Length | 100 mm |
| Sensing Element | LG-Ni1000 |
| Protection Pocket | Included |
| Application | Liquid/Gas Temperature Measurement |
Common applications
HVAC systems
Building automation
Industrial process control
Hydronic systems
Boiler control
Chilled water systems
Compatible systems
HVAC controllers
Building Management Systems (BMS)
Industrial control systems
Also known as
Siemens immersion temp sensor
QAE2120.010 sensor
Ni1000 immersion probe
Temperature probe
Replaces / compatible with
This sensor is a direct replacement for older Siemens immersion sensors of similar specifications or can be used in new installations requiring Ni1000 temperature sensing.
Technical note
Expert tip
The protection pocket allows for the sensor to be easily removed for calibration or replacement without draining the system.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What type of temperature sensing element does the Siemens QAE2120.010 use?
The Siemens QAE2120.010 immersion temperature sensor uses an LG-Ni1000 sensing element. This type of sensor provides accurate temperature readings, particularly in liquid and gas applications.