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3G Electric
Dwyer Surface temperature probe S2-17 - Measurement
DwyerMeasurement

Dwyer Surface temperature probe S2-17

Dwyer S2-17 is a surface temperature probe using NTC thermistor technology for industrial process monitoring. It delivers ±0.2°C accuracy at 25°C and operates across -40 to +125°C. Stainless steel 304 construction…

SKU 3G-CBM-02308

Brand
Dwyer
Item
Surface temperature probe S2-17
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

Dwyer
accuracy
±0.2°C @ 25°C
material
Stainless steel 304
sensor type
NTC Thermistor 5kΩ
wire length mm
584
sensor length mm
25
sensor diameter mm
6.3
operating temperature range
-40 to +125°C

Technical Documents

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

Product Description

Dwyer S2-17 is a surface temperature probe using NTC thermistor technology for industrial process monitoring. It delivers ±0.2°C accuracy at 25°C and operates across -40 to +125°C. Stainless steel 304 construction with 584 mm lead length suits HVAC, manufacturing, and control applications.

Frequently Asked Questions

What is the Dwyer S2-17 surface temperature probe used for?

The Dwyer S2-17 surface temperature probe is used for industrial process monitoring, including HVAC, manufacturing, and control applications. It measures surface temperature on water lines, low-pressure steam pipes, or refrigeration circuits where immersion is not possible.

What are the specifications of the Dwyer S2-17?

The Dwyer S2-17 uses an NTC thermistor 5kΩ sensor with ±0.2°C accuracy at 25°C. It operates from -40 to +125°C, has a 25 mm probe length, 6.3 mm diameter, 584 mm lead length, and is made of stainless steel 304.

Where to buy the Dwyer S2-17 in Singapore?

You can source the Dwyer S2-17 surface temperature probe through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility, providing technical support for industrial process monitoring applications.

How to install the Dwyer S2-17 surface temperature probe?

Mount the Dwyer S2-17 probe directly on the pipe or surface using a clamp or bracket for good thermal contact. Ensure the stainless steel 304 probe contacts the surface firmly. Route the 584 mm Teflon® leads away from heat sources and secure them to avoid strain.

Used in

Common applications for Dwyer
Combustion air-filter monitoring — Magnehelic Series 2000 on burner air-intake filter banks
Clean-room and pharmaceutical pressurisation — Magnehelic / Capsuhelic differential-pressure gauges
HVAC fan-discharge static pressure — Mark II inclined-vertical manometers on AHU test points
Filter-blockage alarms — Photohelic Series 3000 combined gauge/switch on air-handling units
BMS-integrated pressure monitoring — Digihelic DH3 with 4–20 mA output for building management
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Dwyer Products

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

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