Large capacity motor-fuel dispensers · 0.3 · 3.37. Mass Flow Meters
For Large capacity motor-fuel dispensers · 0.3 · 3.37. Mass Flow Meters, device or commodity is Large capacity motor-fuel dispensers; accuracy class is 0.3; acceptance tolerance (new or newly repaired device) is 0.2 %; maintenance tolerance (device already in service) is 0.3 %; special test tolerance is 0.5 %, verified against its source on 2026-08-20.
- Device or commodity
- Large capacity motor-fuel dispensers verified
- Accuracy class
- 0.3 verified
- Acceptance tolerance (new or newly repaired device)
- 0.2 % verified
- Maintenance tolerance (device already in service)
- 0.3 % verified
- Special test tolerance
- 0.5 % verified
- Handbook 44 section
- 3.37. Mass Flow Meters verified
- Edition
- 2026 verified
What the source says
0.3 - Large capacity motor-fuel dispensers (maximum 0.2 % 0.3 % 0.5 % discharge flow rates greater than 100 L/min or 25 gal/min)
— nist.gov, retrieved 2026-08-20
Source
- nist.govhttps://www.nist.gov/document/2026-nist-handbook-44-section-337