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PRO1 IAQ R250S Outdoor Temperature Sensor - Temperature Sensors
PRO1 IAQTemperature Sensors

PRO1 IAQ R250S Outdoor Temperature Sensor

The PRO1 IAQ Remote Sensor: Temp (SKU R250S, MPN R250S) is an outdoor temperature sensor designed for surface mounting. It is compatible with PRO1 IAQ Models T755S, T855S, and T955S, features a hardwired electrical…

SKU 3G-OTH-70929

Brand
PRO1 IAQ
Item
R250S Outdoor Temperature Sensor
Part Number
R250S
Category
Temperature Sensors
Available to Order
Also known as:R250SPRO1 IAQ
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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

PRO1 IAQ
Manufacturer Part Number
R250S
Type
Outdoor, Pro 1 IAQ Models T755S, T855S & T955S., Surface Mount
Includes
Mounting Hardware
Application
Temperature
Mounting Type
Surface Mount
Indoor/Outdoor
Outdoor
Temperature Range
-4° to 140°F
Electrical Connection Type
Hardwired
Compatible Brand and Series
Pro 1 IAQ Models T755S, T855S & T955S.

Technical Documents

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PRO1 IAQ Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PRO1 IAQ Remote Sensor: Temp (SKU R250S, MPN R250S) is an outdoor temperature sensor designed for surface mounting. It is compatible with PRO1 IAQ Models T755S, T855S, and T955S, features a hardwired electrical connection, and includes mounting hardware. The sensor operates within a temperature range of -4° to 140°F.

Frequently Asked Questions

What is the PRO1 IAQ R250S remote sensor used for?

The PRO1 IAQ R250S remote sensor measures outdoor temperature for HVAC systems. It is compatible with PRO1 IAQ Models T755S, T855S, and T955S, and provides accurate readings for system control and energy efficiency.

What are the specifications of the PRO1 IAQ R250S temperature sensor?

The PRO1 IAQ R250S is an outdoor temperature sensor with a temperature range of -4° to 140°F. It features a hardwired electrical connection, surface mount design, and includes mounting hardware. It is compatible with PRO1 IAQ Models T755S, T855S, and T955S.

Where to buy the PRO1 IAQ R250S temperature sensor worldwide?

3G Electric supplies the PRO1 IAQ R250S temperature sensor worldwide. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us for availability and to place an order.

How to install the PRO1 IAQ R250S outdoor temperature sensor?

Mount the PRO1 IAQ R250S on an exterior surface using the included hardware. Connect the hardwired leads to the compatible PRO1 IAQ thermostat (T755S, T855S, or T955S) following the wiring diagram. Ensure the sensor is shielded from direct sun and moisture for accurate readings.

Used in

Common applications for PRO1 IAQ
Commercial HVAC maintenance — PRO1 IAQ T855SH thermostat for multi-stage heat pump control in office buildings
Facility energy management — PRO1 IAQ T805 programmable thermostat for 7-day scheduling in retail spaces
Light commercial retrofit — PRO1 IAQ T501M analog thermostat for simple heat/cool control in small shops
Indoor air quality monitoring — PRO1 IAQ R751WO wireless sensor for temperature and motion detection in conference rooms
Heat pump system replacement — PRO1 IAQ T625-2 thermostat for 2H/1C heat pump staging in residential units
Thermostat guard replacement — PRO1 IAQ T150K replacement keys for securing T150 plastic guards in public areas
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PRO1 IAQ Products

3G Electric supplies PRO1 IAQ 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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