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Siemens Temperature Sensor: Outdoors, Conduit Box, -58°F to 122°F, 4 to 20 mA, Plastic - Outdoor Temperature Sensors

SiemensOutdoor Temperature Sensors

Siemens Temperature Sensor: Outdoors, Conduit Box, -58°F to 122°F, 4 to 20 mA, Plastic

The Siemens QAC3171 is an outdoor temperature sensor with a plastic conduit-box housing and a hardwired 4 to 20 mA signal output. It provides a temperature accuracy of ±1.60°F over a -58°F to 122°F range and includes…

SKU 3G-OTH-68415

Brand

Siemens

Item

Temperature Sensor: Outdoors, Conduit Box, -58°F to 122°F, 4 to 20 mA, Plastic

Category

Outdoor Temperature Sensors

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Technical Specifications

Siemens

Manufacturer Part Number

QAC3171 

Type

Conduit Box, -58°F to 122°F, 4 to 20 mA, Plastic, Single Measurement 

Display

No Display 

Housing

Plastic 

Includes

Conduit Adapter 

Housing Type

Conduit Box 

Product Type

Outdoor Temperature Sensor 

Mounting Location

Outdoors 

Temperature Accuracy

±1.60°F 

Temperature Signal Output

4 to 20 mA 

Electrical Connection Type

Hardwired 

Compatible Building Automation Protocols

LonWorks 

For Use With Building Automation Systems

Building Automation System Compatible 

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Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Siemens QAC3171 is an outdoor temperature sensor with a plastic conduit-box housing and a hardwired 4 to 20 mA signal output. It provides a temperature accuracy of ±1.60°F over a -58°F to 122°F range and includes a conduit adapter. This single-measurement sensor is compatible with LonWorks building automation protocols for use with building automation systems.

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

Siemens Products

3G Electric supplies Siemens outdoor 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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