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DwyerMeasurement

Dwyer Surface temperature sensor TE-SNW-F

Dwyer surface temperature sensor TE-SNW-F measures pipe temperatures from -35.5 to +115.5°C with DIN Class A accuracy of ±0.15°C at 0°C, fitting 5 to 15 cm pipes. Polycarbonate NEMA 3R housing suits industrial…

SKU 3G-CBM-02318

Brand
Dwyer
Item
Surface temperature sensor TE-SNW-F
Category
Measurement
UNSPSC
41112412 — Pressure gauge
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Technical Specifications

Dwyer
type
Surface temperature sensor
rtd accuracy
DIN Class A ±0.15°C @ 0°C
pipe size range
5 to 15 cm
housing material
Polycarbonate UL 94 V-0, NEMA 3R
thermistor accuracy
±0.2°C @ 25°C
operating temperature range
-35.5 to +115.5°C

Technical Documents

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

Product Description

Dwyer surface temperature sensor TE-SNW-F measures pipe temperatures from -35.5 to +115.5°C with DIN Class A accuracy of ±0.15°C at 0°C, fitting 5 to 15 cm pipes. Polycarbonate NEMA 3R housing suits industrial process monitoring.

Frequently Asked Questions

What is the accuracy and temperature range of the TE-SNW-F?

The Dwyer TE-SNW-F offers DIN Class A accuracy of ±0.15°C at 0°C, with an operating range of -35.5 to +115.5°C. Thermistor accuracy is ±0.2°C at 25°C. It suits industrial process monitoring applications requiring high precision.

What pipe sizes does the TE-SNW-F surface sensor fit?

The Dwyer TE-SNW-F is designed for pipe diameters of 5 to 15 cm. The polycarbonate NEMA 3R housing (UL 94 V-0) provides robust protection for outdoor and harsh industrial environments.

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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