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63mm Bellows Type Pressure Gauge Lower Mount Vacuum Manometer

63mm Bellows Type Pressure Gauge Lower Mount Vacuum Manometer

Nominal Size
Pressure Range

A 63mm Bellows Type Pressure Gauge with a lower mount is a specific type of pressure gauge used to measure vacuum or negative pressure. Here's a breakdown of its key features:


1. Size: The gauge has a 63mm diameter dial. This is the size of the gauge face, and it's often used to display pressure readings in millimeters of mercury (mmHg) or other units appropriate for vacuum measurements.


2. Bellows Type: The term "bellows type" suggests that this pressure gauge uses a bellows mechanism to measure pressure changes. Bellows are flexible, accordion-like components that expand or contract in response to pressure changes. This movement is then translated into a pressure reading on the gauge dial.


3. Pressure Range: The pressure gauge is likely designed to measure vacuum or negative pressure. The specific pressure range it can handle should be indicated on the gauge. For example, it might be suitable for measuring vacuum levels from -30 inHg to 0 inHg, which is a common range for vacuum applications.


4. Lower Mount: The "lower mount" indicates that the gauge has a connection point at the bottom for attaching it to a system or pipeline where pressure needs to be measured. This is common in many pressure gauge configurations and allows for easy installation and reading.


5. Manometer: The term "manometer" is often used interchangeably with "pressure gauge." Manometers are devices used to measure pressure, especially in fluid systems. In this context, it refers to the gauge's function as a pressure measuring instrument.


When using this type of pressure gauge, you would typically connect it to the system or equipment you want to monitor for vacuum levels. As the vacuum level changes, the bellows inside the gauge will expand or contract, causing the needle on the dial to move and indicate the corresponding pressure in mmHg or other units.


Keep in mind that the specific details and features of a pressure gauge can vary between manufacturers and models, so it's essential to consult the manufacturer's documentation for precise operating instructions and specifications for your particular 63mm Bellows Type Pressure Gauge.

Dial Size 63mm
Case material Stainless steel
Wetted parts Brass
Mount Lower
Connection 1/4 PT, NPT, G... M14*1.5
Custom options

Pressure range
Dial plate
Other process connection thread
Surface mounting flange
Mounting bracket

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low pressure gas meter industrial application


Low pressure gauge for applications in a controlled environment

Low pressure pneumatic systems

Ideal for measuring pressure, vacuum in medical, environmental, and laboratory applications for content and filter monitoring

For gaseous, dry and non-aggresive media

  • Special features

    Front zero adjustment

    Special connections on request

    Scale ranges from 0/10 InWC (25 mbar)

  • Payment & Shipping Terms

    MOQ: 100 Pieces

    Price: To be confirmed

    Delivery Time: 3~5 weeks

    Payment Term: T/T