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Alicat Scientific MQ | High-Pressure Mass Flow Meter | 10 SCCM-12,000 SLPM, up to 320 PSIA
The MQ is the highest pressure-rated member of the Alicat Scientific M family, operating from 11.5 to 320 PSIA with full scales of 10 SCCM to 12,000 SLPM. Accuracy is as good as ±0.6% of reading or ±0.1% of full scale, with ±0.1% FS repeatability. It is used on pressurised gas supply, test and reactor lines.
Key features
- Operating pressure up to 320 PSIA
- 10,000:1 turndown
- Measures mass and volumetric flow, temperature and pressure
- MQBS and MQS corrosion-resistant versions listed
- Same communication and display options as the M series
- Technology: Laminar differential pressure
- Specifications
- Downloads
| Part Number | MQ |
| Brand | Alicat Scientific |
| Full-scale range | 10 SCCM - 12,000 SLPM |
| Operating pressure | 11.5 - 320 PSIA |
| Accuracy | ±0.6% of reading or ±0.1% FS |
| Repeatability | ±0.1% FS |
| Turndown | 10,000:1 |
| Technology | Laminar differential pressure |
| Communications | RS-232 (default), RS-485, analog, Modbus RTU/TCP, EtherNet/IP, EtherCAT, PROFINET, PROFIBUS, DeviceNet, IO-Link |
| Process connections | 10-32, NPT, SAE, BSPP, VCRM, VCO, compression |
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