Alcohol Hydrometers, Proof Scale, IRS Specification, with Certification
Internal revenue size R, 185...206 proof, ±0.2% tol., 305 mm (12"), 0.2
76546-528
: 6613-R-C
Alcohol Hydrometers, Proof Scale, IRS Specification, with Certification
76546-528
These IRS alcohol hydrometers use the Proof scale and comply with IRS specifications.
- Calibration for use at 15.5 °C/60 °F
- NIST-Traceable certificate
Verify the alcohol content of your ethyl alcohol-based spirits with our proof scale hydrometer. Tolerances match those laid out by IRS specifications.
: Includes hydrometer, NIST-traceable certificate, and PVC case.
- Désignation:Internal revenue size R
- Longueur:305 mm (12")
- Range:185...206 proof, ±0.2% tol.
- Subdivisions:0.2



