SiemensDuct Temperature Sensors
Siemens Temperature Sensor: Duct Mount, 20°F to 120°F, 4 to 20 mA, Steel, Averaging Measurement
The Siemens 533-380-8 is a metal-housed duct temperature sensor with a 4 to 20 mA output and ±0.54°F accuracy over a 20°F to 120°F range. It features hardwired electrical connection and is compatible with BACnet…
SKU 3G-OTH-69036
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore
Product Description
The Siemens 533-380-8 is a metal-housed duct temperature sensor with a 4 to 20 mA output and ±0.54°F accuracy over a 20°F to 120°F range. It features hardwired electrical connection and is compatible with BACnet MS/TP building automation protocols for use with building automation systems.
Used in
Common applications for SiemensDistrict 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
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.
