MBQ–Series: Portable High Pressure Mass Flow Meters

MBQ-Series Portable High Pressure Mass Flow Meters measure mass and volumetric flow rates at operating pressures up to 320 PSIA (22 barA).

Request a quote

Specs, features, and customization options

Specs

Devices are custom ranged from 10 SCCM full scale to 3,000 SLPM full scale.

Standard specs

Full scale ranges: 10 SCCM to 3,000 SLPM
Measurement range: 0.1% – 100% of full scale
Accuracy: ±0.6% of reading or ±0.1% of full scale, whichever is greater
Repeatability: ±0.1% of full scale
Response time: <10 ms
Operating temperature: –10°C to +60°C
Full scale operating pressure: 320 PSIA (22 barA)
Rechargeable battery lifetime: 18 hrs

Mass flow meter operating manual

Device features and accessories

Features

Simultaneously measure volumetric flow, mass flow, gas pressure, and gas temperature.
Field-adjustable engineering units and STP/NTP conditions.
Select process gas from 98+ preloaded NIST-traceable gas calibrations.
Define and store up custom gas mixtures of up to 5 constituent gases.
Read measurements from the backlit display and control configuration using the integrated touchpad.
Optional ntegrated dual flow totalizers and alarms

Explore device features

Accessories

Micro-USB to USB cable for power and serial communication
USB to global wall adapter converter
FlowVision software (download)

Additional accessories sold separately

Build and performance options

Communication: Serial over micro-USB (default); Bluetooth with app (optional)
Process connections: NPT, SAE, AN, BSPP/G, compression, VCR, VCO
Displays: Backlit monochrome or color
Elastomers: FKM, FFKM, EPDM, Silicone
Calibration: Standard or high-accuracy; custom calibration points

Customize further

Related models

Need support?

Our expert team of applications engineers is available to provide additional information, discuss your application, or answer any questions you may have.

Email, call, or chat with an applications engineer

Photo of MBQ-Series portable gas flow meter

Learn More

Brochure Manual MBQ-Series mid flow device specs MBQ-Series high flow device specs

Ask a question