FREE-FALL TUBE

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FREE-FALL TUBE Specification

Temperature Range
Ambient to 60C

Accuracy
1.0 ml

Capacity
100 ml

Automation Grade
Manual

Core Components
Glass Tube, Stand, Scale Markings

Feature
Transparent construction, Chemical resistant, Easy to clean

Power Source
Not required (manual operation)

Measurement Range
0 100 ml

Type
Laboratory Testing Equipment

Usage
Testing flow/rate, academic and industrial experiments

Display Type
None (Glass tube for visual observation)

Dimension (L*W*H)
250 mm x 25 mm x 25 mm (approx.)

Weight
Approx. 300 g

Color
Clear/Transparent

Chemical Compatibility
Suitable for most laboratory chemicals

Height of Tube
250 mm

Tube Diameter
25 mm

Graduation Interval
1 ml

About FREE-FALL TUBE

Demonstrates that light and heavy objects fall at the same speed in vacuum. Consists of a transparent, plastic tube, 67L X 3.8cm Dia., tightly sealed at tube has a leak proof stopcock through which vacuum can be created (vacuum pump not supplied). Comes with a lightweight object a feather. A small coin may be used as a heavy object. With instruction.

Reliable Visual Flow Measurement

This free-fall tube enables precise and direct observation of liquid flow or transfer, suitable for scientific experiments in educational laboratories as well as industrial research environments. The scale markings support accurate readings, while the chemical-resistant glass ensures longevity and reliability for repeated use with diverse laboratory chemicals.

Designed for Efficient Manual Testing

Engineered for manual operation, the tubes easy-to-clean construction and absence of electronic components make it a practical choice for robust laboratory work. The clear, graduated glass facilitates instant and accurate measurement without a need for external displays or calibration devices.

FAQs of FREE-FALL TUBE:

Q: How do I use the free-fall tube to measure liquid flow rates?

A: Simply pour the test liquid into the tube, then observe and record the change in level against the 1 ml scale markings. The process is manual, relying on visual observation of flow and corresponding volume changes.

Q: What types of chemicals can I use with this tube?

A: The free-fall tube is compatible with most laboratory chemicals, thanks to its chemical-resistant glass. However, its recommended to avoid highly corrosive substances unless confirmed compatible.

Q: When is the free-fall tube suitable for use in experiments?

A: This tube is ideal for academic experiments, industrial testing, and any laboratory procedure where manual measurement of fluid flow or volume is required within the 0100 ml range.

Q: Where can I install or place this laboratory tube?

A: Designed for desktop or benchtop use, it can be easily installed in laboratory, research, or educational settings, using the provided stand for stable positioning.

Q: What is the process for cleaning and maintaining the tube?

A: The tubes glass construction allows for straightforward cleaning with standard laboratory detergents. Rinse thoroughly with water after each use to maintain clarity and measurement accuracy.

Q: Why is the transparent design beneficial during laboratory testing?

A: The clear glass allows easy, unobstructed visual monitoring of fluid levels, ensuring accurate readings and efficient experiment execution without electronic assistance.

Q: What is the key benefit of choosing this free-fall tube over automated equipment?

A: This tube offers simplicity, reliability, and manual control. Its lack of power requirements and maintenance needs make it ideal for environments prioritizing hands-on experimentation and low operating costs.

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