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Boiling flask flat bottom
Original price was: $600.00.$450.00Current price is: $450.00.
Bell in vacuum
Original price was: $3,000.00.$2,500.00Current price is: $2,500.00.
Bar and gauge apparatus
Original price was: $1,200.00.$1,050.00Current price is: $1,050.00.
The bar and gauge apparatus are essential instruments used in laboratories to measure pressure in various systems, whether it be atmospheric pressure or the pressure of gases and liquids in closed systems. The barometer, often referred to as the bar apparatus, is primarily used to measure atmospheric pressure, playing a critical role in experiments involving gas laws and environmental studies. On the other hand, pressure gauges are used to monitor and control the pressure within containers, pipelines, or reactors, ensuring precise pressure management. These devices are vital for maintaining safety and achieving accurate experimental results, particularly in setups involving pressurized gases or liquids
Description
Uses of Bar and gauge apparatus
1. Pressure Measurement
- Pressure Gauges: Used to measure the pressure of gases or liquids in closed systems, such as in reactors, autoclaves, or other pressurized containers.
- Vacuum Gauges: Used to measure low pressures or vacuums in vacuum chambers or desiccators.
2. Fluid Flow Monitoring
- Flow Gauges: Employed to monitor and regulate the flow rate of gases or liquids in tubing systems, essential in experiments requiring controlled flow rates, like chromatography or gas exchange setups.
3. Temperature Control Systems
- In temperature-sensitive experiments, pressure gauges may be part of a system for controlling the pressure in devices such as steam sterilizers (autoclaves), where the relationship between pressure and temperature is critical.
4. Bar Apparatus (Barometer) for Atmospheric Pressure Measurement
- Used to measure atmospheric pressure in experiments dealing with gas laws (e.g., Boyle’s law, Charles’s law) to account for environmental pressure in calculations.
5. Safety Monitoring
- Gauges are often used as safety devices in systems that involve high pressure to ensure safe operating conditions and prevent equipment failure or accidents.
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