Liquid column manometers
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 over pressure situation.
MM series device features include:
• field adjustable zero point calibration
• pressure limit stickers
The MM series device options offer:
• level bubble
Technical details
| Accuracy: | MM±100500: -100...100 Pa ±2 Pa/ 100...500 Pa ±25 Pa MM200600: 0...200 Pa ±5 Pa / 200...600 Pa ±25 Pa |
| Over pressure: | Max pressure 200 kPa |
| Measuring units: | Pa |
| Measuring ranges: | -100...100...500 Pa 0...200...600 Pa |
| Operating temperature: | -40...+60 °C |