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OMEGA SA1RTD80 Surface-Mount RTD

The SA1-RTD surface-mount RTD temperature sensor offers Class A accuracy for critical temperature monitoring applications on flat or curved surfaces. Based on a 2 x 2 x 0.8 mm thin-film platinum element, it is supplied in PFA-insulated 3- or 4-wire configurations with self-adhesive backing for easy installation or permanent mounting using OMEGABOND cements. Suitable for monitoring chip, heat sink, environmental, piping, or motor temperatures, it withstands continuous temperatures up to 260°C, with short-term operation at 290°C when cemented. Its stability is less than 0.2°C drift/year with rapid response times in water or on hot plates.

Authorized Distributors
Source:Newark
Part No:SA1-RTD-80
Stock:19
Inv Date:06-12-2026
Price: Unit price: $143.05
Buy/RFQ:
Source:DigiKey
Part No:SA1-RTD-80
Stock:2
Inv Date:06-12-2026
Price: Unit price: $143.05
Buy/RFQ:
Part No:SA1-RTD-80
Stock:5
Inv Date:06-12-2026
Price: Unit price: $248.48
Buy/RFQ:

OMEGA SA1RTD80 Surface-Mount RTD Specifications:

  • Sensing Element: 100 Q at 0°C, temp coefficient of 0.00385 2/Q/°C
  • Temperature Range: -73°C to 260°C continuous, 290°C short-term
  • Accuracy: ±0.06 Q at 0°C (DIN Class A)
  • Stability: Less than 0.2°C drift/year
  • Response Time: Less than 0.9 sec (water), less than 2 sec (hot plate)
  • Lead Wire: 1 m (40 inch), 26 AWG stranded nickel-plated copper, PFA-insulated
  • Maximum Temperature: Short-term at 290°C when cemented
  • Mounting: Self-adhesive or OMEGABOND® cements
  • Dimensions: 2 x 2 x 0.8 mm thin-film platinum element

Buy the OMEGA SA1-RTD U+2013 Reliable Temperature Sensor for Industrial Applications

Purchase the OMEGA SA1-RTD surface-mount platinum RTD sensor today to achieve high-precision temperature measurement in industrial, electronic, and environmental applications. Its easy-application self-adhesive backing allows quick installation on flat or curved surfaces, making it ideal for monitoring chip, heat sink, piping, motor, or transformer temperatures. Designed for critical applications, it provides Class A accuracy with stability less than 0.2°C drift annually. Rated for continuous use up to 260°C and short-term at 290°C when cemented, it ensures dependable long-term performance and rapid response times for your monitoring needs.

Order your OMEGA Series SA1-RTD temperature sensor today and ensure precise, reliable temperature monitoring for demanding industrial applications.

Frequently Asked Questions

Where can I buy OMEGA SA1RTD80?

You can click on the BUY or RFQ button to purchase SA1RTD80 from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part SA1RTD80?

You can download the SA1RTD80 datasheet or visit the OMEGA website for support.

Who is the manufacturer of SA1RTD80?

OMEGA

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