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SiemensDuct Temperature Sensors

Siemens Duct Temperature Sensor

The Siemens Duct Temperature Sensor (MPN 533-380-16) is a hardwired, metal-housed duct-mount sensor with a 4 to 20 mA output and ±0.54°F accuracy over a 20°F to 120°F range. It is compatible with LoRaWAN building…

SKU 3G-OTH-69494

Also listed as: 53338016 · 533 380 16

Brand
Siemens
Item
Duct Temperature Sensor
Part Number
533-380-16
Category
Duct Temperature Sensors
Available to Order
Also known as:533-380-16Siemens
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
533-380-16
Type
20°F to 120°F, 4 to 20 mA, Steel, Averaging Measurement, Metal
Display
No Display
Housing
Metal
Product Type
Duct Temperature Sensor
Mounting Location
Duct Mount
Temperature Accuracy
±0.54°F
Temperature Signal Output
4 to 20 mA
Electrical Connection Type
Hardwired
Compatible Building Automation Protocols
LoRaWAN
For Use With Building Automation Systems
Building Automation System Compatible

Technical Documents

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens Duct Temperature Sensor (MPN 533-380-16) is a hardwired, metal-housed duct-mount sensor with a 4 to 20 mA output and ±0.54°F accuracy over a 20°F to 120°F range. It is compatible with LoRaWAN building automation protocols and designed for use with building automation systems.

Frequently Asked Questions

What is the Siemens duct temperature sensor 533-380-16 used for?

The Siemens 533-380-16 duct temperature sensor is used in building automation systems to measure air temperature inside HVAC ducts. It provides a 4 to 20 mA signal to controllers, enabling precise temperature monitoring and control for energy-efficient building management.

What are the specifications of the Siemens 533-380-16 duct temperature sensor?

The Siemens 533-380-16 is a hardwired, metal-housed duct-mount sensor with a 4 to 20 mA output and ±0.54°F accuracy over a 20°F to 120°F range. It is compatible with LoRaWAN protocols and designed for building automation systems. No display is included.

Where to buy the Siemens 533-380-16 duct temperature sensor worldwide?

3G Electric supplies the Siemens 533-380-16 duct temperature sensor worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the Siemens 533-380-16 duct temperature sensor?

Install the Siemens 533-380-16 by mounting it in the duct with the probe inserted into the airflow. Hardwire the 4 to 20 mA output to the building automation controller. Follow standard HVAC sensor installation practices, ensuring proper sealing to prevent air leaks.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks
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Siemens Products

3G Electric supplies Siemens duct temperature sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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