analog pressure gauge / liquid column / for air / for HVAC
for air, for HVAC
Max.: 600 Pa (0.09 psi)
Min.: -100 Pa (-0.01 psi)
The MM series liquid column manometers are engineered for HVAC/R applications. The MM series devices detect air and non-corrosive gas pressures (differential, vacuum and positive) and provide a clear analog display of the measured values.
The MM series is designed with a reservoir to protect the manometer liquid from leaking into the duct during an overpressure situation.
MM series device features include:
• field adjustable zero point calibration
• pressure limit stickers
The MM series device options offer:
• level bubble