Vernier Software and Technology
Vernier Software & Technology

Extra-Long Temperature Probe

Extra Long Temperature Probe product image

This probe is designed for outdoor temperature sensing or for measuring temperature at various depths in lakes and streams. It has a 30 m (100 ft) cable.



  • Range: –50˚C to 150˚C
  • Typical Accuracy: ±1.0°C at 25°C
  • Typical Resolution: 0.07°C
  • Power: 7.4 mA @ 5 VDC
  • Response Time (from 25°C to 100°C in water): 60 seconds
View the Extra Long Temperature Probe user manual

Experiments and Lab Ideas

Select a lab book to see a list of experiments and more information.

Compatibility Requirements

The Extra Long Temperature Probe may require a compatible interface and software. Choose a platform below to see compatible interface and software options.

What’s Included

Ordering Information

All prices are for U.S. educators.

NameOrder CodePriceQuantity
Extra Long Temperature ProbeTPL-BTA$99
Optional Accessories
Water Depth SamplerWDS$89


Related Products

Educational use only: Vernier products are designed for educational use. They are not appropriate for industrial, medical, or commercial applications. Product usage disclaimer »

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