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pH Sensor (PH-BTA)

pH Sensor (PH-BTA)


Overview

Item # 74406
Average Rating:
Recommended Grade(s): 6-12
Web Price $78.95
Quantity

Description

Use the pH Sensor just as you would a traditional pH meter with the additional advantages of automated data collection, graphing, and data analysis. Typical activities using this pH sensor include:
• Acid-base titrations
• Studies of household acids and bases
• Monitoring pH change during chemical reactions or in an aquarium as a result of photosynthesis
• Investigations of acid rain and buffering
• Analysis of water quality in streams and lakes

Specifications
• Type: Sealed, gel-filled, epoxy body, Ag/AgCl
• Shaft Diameter: 12 mm OD
• Response time: 90% of final reading in 1 second
• Temperature range: 5 to 80°C
• Range: pH 0–14
• Accuracy: +/- 0.2 pH units
• Isopotential pH: pH 7 (point at which temperature has no effect)

What’s Included
• Vernier pH Sensor
• pH storage solution
• pH storage solution bottle

Details

  • Type: Class Resources

Safety

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