A clear local indication of plant vacuum for air and inert-gas applications. Choose a 100 or 160 mm dial where operators need to check the vacuum at a glance.
Range illustration. Dial size, scale and process connection are selected for the quoted configuration.
Measuring range
0 to −1 bar gauge
Pressure reference
Relative to atmosphere
Dial diameter
100 or 160 mm
Standard accuracy
±1.0% of full-scale deflection
Price and availability
Tell us the configuration and quantity you need. Include your process requirements if you would like help with selection.
A clear local indication of plant vacuum for air and inert-gas applications. Choose a 100 or 160 mm dial where operators need to check the vacuum at a glance.
Selection and installation
Specify the viewing distance, mounting position and thread standard. A rear connection suits many panel layouts; bottom entry is often convenient at a pipe connection. Ask about mounting accessories, alternative accuracy and contact options when ordering.
Questions about this instrument
Does −1 bar mean absolute zero?
No. This is a relative-pressure dial. Its zero is local atmospheric pressure; use an absolute vacuum gauge when the residual pressure is the value you need.
Can I request calibration with my gauge?
Yes. Tell us the operating range, required test points and certificate requirement. We will confirm the calibration option for the selected instrument before quoting. Discuss vacuum gauge calibration.
Where could this instrument be useful in a vacuum system?
Consider the required local vacuum indication when specifying the INDUSVAC centralised vacuum system or a SIRELLA dry-claw pump installation. Select the measuring range and pressure reference for the process, then confirm the connection and all wetted-material requirements. These links help plan an installation; they do not establish a direct-fit replacement.
Specify your requirement
Send the pressure range and reference (absolute or relative), process gas, connection, quantity and required delivery date. Include the existing model or a photograph for replacement enquiries.
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