Apparatus For Investigating Transpiration, Complete On Stand

The Apparatus for Investigating Transpiration, Complete on Stand is a comprehensive, turn-key laboratory system designed to study, measure, and demonstrate the rate of water loss and water absorption in transpiring plant shoots. Fabricated from premium-grade borosilicate glass and mounted on a robust, corrosion-resistant support stand, this integrated system provides exceptional stability and precision for advanced botanical and physiological studies.

The complete assembly includes a precision-bore graduated capillary tube for accurate water movement tracking via an air bubble interface, a built-in plant shoot reservoir, a glass syringe or stopcock reservoir for fast baseline resetting, and a heavy-duty laboratory stand with secure bossheads and clamps. The all-inclusive design eliminates the need for external mounting hardware, ensuring rapid, leak-proof setup and consistent baseline performance.

Key Features

• Premium borosilicate 3.3 glass body offering high structural clarity and superior chemical resistance
  
• Supplied complete with a heavy, stable laboratory base and adjustable clamping mechanisms for stress-free alignment
  
• Precision-graduated capillary tube featuring high-contrast, durable markings for easy meniscus and bubble displacement readings
  
• Integrated airtight fittings and ground glass joints to ensure a completely sealed system under normal operating pressures
  
• Designed for rapid assembly and easy cleaning, minimizing downtime between successive experimental runs
• International Standards

Our plant physiology apparatus sets are manufactured in compliance with international laboratory engineering tolerances, ensuring absolute reliability for global education supply contracts and export markets:

• ISO 4788 – Laboratory Glassware – Standard Dimensions for Volumetric Glassware and Capillaries
  
• ASTM E438 – Standard Specification for Glasses in Laboratory Apparatus
  
• CE Compliance – Alignment with international laboratory safety, stability, and educational standards

Custom stand configurations (heavy cast iron or non-corrosive powder-coated bases), alternative capillary scales, and customized joint specifications are available to meet the demands of global institutional tenders and specialized university curricula.

Applications

Widely utilized across plant biology research faculties, agricultural institutions, environmental testing setups, and advanced secondary school science laboratories to investigate how environmental variables like humidity, wind velocity, temperature, and light intensity affect transpiration rates.

Why Choose Our Products

• Export-quality, fully integrated kit featuring seamlessly annealed glass elements and an ultra-stable mounting stand
  
• Accurate, linear calibration curves designed to deliver highly reproducible experimental results
  
• Robust packaging engineered to safely withstand international shipping and transport to global distributors
  
• Trusted manufacturing partner for educational tender bidders, laboratory catalog companies, and scientific equipment suppliers