MM HK Instruments Vietnam
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Mr. TríMM HK Instruments Vietnam
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 overpressure 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±50: ±1 Pa MM100: ±1 Pa MM±100500:-100...0 Pa ±5 Pa/ 0...500 Pa ±25 Pa MM200600: 0...200 Pa ±5 Pa / 200...600 Pa ±25 Pa |
| Overpressure: | Max pressure 200 kPa |
| Measuring units: | Pa |
| Measuring ranges: | -50...0...50 Pa -20...0...100 Pa -100...0...100 Pa 0...200...600 Pa |
| Operating temperature: | -40...+60 °C |
