Manometers

Manometers, also known as pressure meters, are scientific instruments used in various industries to measure air, gas, or fluid pressure. These handheld, battery-operated devices feature LCD displays for easy reading of measurements, and some units include backlight functionality for use in dimly lit or awkward locations.

For more details, check out our complete guide tomanometers.

Types of Manometers

Digital Manometers

Digital manometers are equipped with electronic sensors that provide precise pressure readings. These devices often include features like data logging, backlit displays, and compatibility with other digital devices, making them versatile tools for engineers, technicians, and laboratory use.

How Does a Digital Manometer Work?

Digital manometers use a pressure transducer that deflects under pressure. This deflection is converted into an electrical signal, which is then calibrated and displayed as an accurate pressure reading. The combination of pressure transducers, advanced microprocessors, and precise calibration results in highly reliable pressure measurements suitable for various applications.

Analogue Manometers

Analogue manometers use liquid or mechanical means to measure pressure and display readings via a gauge. They are straightforward in design and are often used in applications that do not require high accuracy or advanced features. Analogue manometers are preferred for simpler tasks and are still commonly used in many industries.

Choosing the Right Digital Pressure Meters

When selecting a digital pressure meter, consider the following factors:

• Measurement range: Ensure the meter's pressure range is suitable for your application.
• Environment: Choose a manometer designed for the specific environment where it will be used, including hazardous areas if applicable.
• Port size: Make sure the meter's port size is compatible with the existing system.
• Data logging: Consider whether data logging is required for recording measurements over time.
• Pressure types: Determine if you need to measure absolute, differential, or gauge pressure.

Applications of Pressure Meters

• Industrial applications: Used for pressure monitoring and maintenance in various industrial systems, such as HVAC and gas systems.
• Laboratory: Essential for conducting experiments that require precise pressure measurements.
• Medical field: Used for pressure monitoring in medical equipment and devices.
• Calibration of instruments: Pressure meters are used for calibrating other pressure measurement instruments to ensure their accuracy.
• Refrigeration systems: Measure gauge pressure, vacuum, and temperature for system checks and maintenance.
• Gas system testing: Establish flow and static pressure, as well as perform pressure-drop testing in gas pipes.

Measure Pressure Accurately with Reliable Manometers!

RS NZ offers a range of high-quality precision instruments from leading brands, including Druck and RS PRO. We also provide in-house calibration services to ensure your manometer operates with the highest accuracy. Whether you need precision for laboratory use or rugged devices for industrial applications, RS has the reliable solutions you need. Shop with RS NZ today for the best pressure measurement instruments!

Ordering & Delivery Information for NZ

Ordering manometers from RS New Zealand is easy using our online platform. We ensure dependable delivery across New Zealand, getting your products to you efficiently. For more information on delivery options and costs, please visit our Delivery Information page.