Student Potometer ‘H’ type

Student Potometer ‘H’ Type

The Student Potometer ‘H’ Type is a laboratory apparatus used to study the rate of water uptake by a leafy plant shoot, which can be used as an indirect indication of transpiration under controlled experimental conditions. Supplied by Elmo Agencies, a trusted scientific manufacturer in Ambala, it is suitable for school and college practicals.

A potometer is designed to investigate water uptake by a plant shoot. In a typical experiment, a freshly cut leafy shoot is connected to a water-filled apparatus, and movement of water through the system is observed over time.

The H-type arrangement provides a practical setup for students to conduct comparative experiments and investigate how environmental conditions can influence water uptake.

A student potometer is commonly used to demonstrate the relationship between water absorption and transpiration. The movement of water through the apparatus can be monitored using a graduated capillary or similar measuring section.

Borosilicate Glass

Where borosilicate glass is used in the apparatus, it offers useful laboratory properties such as good thermal resistance and resistance to thermal shock compared with ordinary soda-lime glass. Its transparency also allows students to observe water movement through the apparatus.

Key Features

• H-type student potometer design
• Suitable for studying water uptake
• Useful for transpiration experiments
• Transparent glass construction where specified
• Suitable for educational laboratory use
• Designed for practical observation and comparison

Applications

• Studying water uptake by plants
• Demonstrating transpiration
• Comparing transpiration under different conditions
• Investigating effects of light, temperature, or air movement
• College laboratory demonstrations

Conclusion

The Student Potometer ‘H’ Type by Elmo Agencies is a practical apparatus for studying water uptake and transpiration in plants. Its H-type arrangement and transparent laboratory construction make it suitable for school and college experiments, classroom demonstrations, and comparative studies of plant water movement.