The QMA601 Process Moisture Analyzer provides highly reliable, fast and accurate measurement of moisture content in a wide variety of carrier gases. It has a lower detection limit of 0.1 ppmV with reliable accuracy at sub-ppm trace moisture levels. Using Michell’s latest developments in Quartz Crystal Microbalance technology the analyzer measures moisture levels effectively even in gases with changing background compositions. It is fully certified for use in hazardous areas.
The QMA601 requires only minimal routine maintenance to ensure low cost of ownership. It features an intuitive ‘through the glass’ touch screen interface which is both easy to use and also means that the analyzer can be interrogated and configured without the need for a hot works permit.
QMA601 is suitable for use with natural gas containing up to 20% hydrogen with no further modification required.
Features:
Fast and reliable measurement from 0.1 to 2000ppmV
Accuracy of ±0.1ppmV at <1ppmV and 10% of reading from 1 to 2000ppmV
Maintenance-free for 3 years
Built-in verification of customer process gas
IECEx, ATEX, TC-TR Ex certified for Exd flameproof, cQPSus certified for explosion proof
Intuitive, color HMI with touch-screen keypad; no ‘hot work’ permit required
14 internal alarms
21 predefined carrier gases and 3 user-defined gases
Proven Michell Instruments quality: 40 years of expertise in moisture measurement built into the design Applications:
Molecular sieve dehydration of natural gas
Natural Gas transmission and storage
Refinery catalytic reforming — recycle gas monitoring
Ethylene and propylene production
LNG production / revaporization
Glycol dehydration of natural gas
The QMA601 Process Moisture Analyzer provides highly reliable, fast and accurate measurement of moisture content in a wide variety of carrier gases. It has a lower detection limit of 0.1 ppmV with reliable accuracy at sub-ppm trace moisture levels. Using Michell’s latest developments in Quartz Crystal Microbalance technology the analyzer measures moisture levels effectively even in gases with changing background compositions. It is fully certified for use in hazardous areas.
The QMA601 requires only minimal routine maintenance to ensure low cost of ownership. It features an intuitive ‘through the glass’ touch screen interface which is both easy to use and also means that the analyzer can be interrogated and configured without the need for a hot works permit.
QMA601 is suitable for use with natural gas containing up to 20% hydrogen with no further modification required.
Features:
- Fast and reliable measurement from 0.1 to 2000ppmV
- Accuracy of ±0.1ppmV at <1ppmV and 10% of reading from 1 to 2000ppmV
- Maintenance-free for 3 years
- Built-in verification of customer process gas
- IECEx, ATEX, TC-TR Ex certified for Exd flameproof, cQPSus certified for explosion proof
- Intuitive, color HMI with touch-screen keypad; no ‘hot work’ permit required
- 14 internal alarms
- 21 predefined carrier gases and 3 user-defined gases
- Proven Michell Instruments quality: 40 years of expertise in moisture measurement built into the design Applications:
- Molecular sieve dehydration of natural gas
- Natural Gas transmission and storage
- Refinery catalytic reforming — recycle gas monitoring
- Ethylene and propylene production
- LNG production / revaporization
- Glycol dehydration of natural gas
