Dwyer Surface temperature probe S2-18
The Dwyer S2-18 is a surface temperature probe using a 100 kΩ NTC thermistor sensor, delivering ±0.2°C accuracy at 25°C. With a 584 mm cable and stainless steel 304 construction, it operates from -40 to +125°C…
SKU 3G-CBM-02309
Also listed as: S 218 · S-218
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The Dwyer S2-18 is a surface temperature probe using a 100 kΩ NTC thermistor sensor, delivering ±0.2°C accuracy at 25°C. With a 584 mm cable and stainless steel 304 construction, it operates from -40 to +125°C, fitting industrial process monitoring and HVAC applications.
Frequently Asked Questions
Where can I source the Dwyer S2-18 surface temperature probe worldwide?
3G Electric is an authorized distributor. We source the Dwyer S2-18 and handle logistics, customs clearance, and worldwide delivery. Lead time on request—contact our team for a quote.
What is the accuracy and operating range of the Dwyer S2-18?
The S2-18 delivers ±0.2°C accuracy at 25°C with a 100 kΩ NTC thermistor sensor. Operating range is -40 to +125°C, making it suitable for industrial process and HVAC monitoring.
What are the physical specifications of the S2-18 probe?
The probe is 25 mm long with a 6.3 mm diameter, made of stainless steel 304. The cable is 584 mm (23 inches) long, 22 AWG wire gauge, rated for temperatures from -40 to +125°C.
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3G Electric supplies Dwyer measurement. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
