Fluke Flow Measurement

Fluke Mobox/Molbloc Calibrators are designed for calibration of gas flowmeters. Molbox/Molbloc, originating with Hart Scientific, and now part of Fluke Calibration, has many proven years in the market and should be considered as a replacement to volumetric bell provers and piston provers for gas flow calibration.

 

Molbox/Molbloc is ideal for calibration of flowmeters such as

• Thermal Mass Flowmeters
• Variable Area FlowMeters (Rotameters)
• Turbine Meters

Molbox/Molbloc units are much smaller bench instruments that have no moving parts, no need for long straight runs, and provide results directly in mass flow units without needing corrections from volumetric to mass flow. For labs calibrating numbers of thermal mass flowmeters, work can be automated. Contact a TEquipment sales engineer and discuss your application and learn more with these application notes.

Flow Calibrator Selection Questions

Knowing as much as possible about your application will help in selecting the right technology and specific flow calibrator model.

1. Flowing gas data 2. Description of installation configuration
3. Line size
4. Accuracy required