Accredited calibration services: 

From -196^oC to 1000^oC   ASTM thermometers, digital thermometers, PRTs, thermocouples, thermistors

Specific Gravity hydrometers. API hydrometers, Baume hydrometers,
Kg/m3 (density) hydrometers, Brix hydrometers, Proof hydrometers

ASTM Class 1 and OIML E-2 and lesser specification stainless steel and brass laboratory weights.  New calibrated weights and re-calibration of weights you currently have.

Thermo-hygrometers, chart recorders, humidity sensors, data-loggers

Burets, pipets, volumetric flasks, graduated cylinders, volumetric glassware

CANNON^® ASPHALT INSTITUTE VACUUM VISCOMETERS

Asphalt Institute Vacuum

Calibrated AIVC Series

Similar to 9724-H50 series, but with graduated capillary instead of two timing bulbs. 

Provided with Cannon's ISO/IEC 17025 certificate of calibration and instruction sheet. 

■    Minimum sample volume 3mL.  Require liquid bath depth of 180mm (7.1 inches)

■    Note: For sizes 400R and 800R, the “roofing” design is normally used for segment B, which extends the viscosity range to 1,400,000 and 5,800,000 poise, respectively.  See ASTM D 2171

■    For holder, see 9726-N15

CANNON^® ASPHALT INSTITUTE VACUUM VISCOMETERS (not pictured)

Asphalt Institute Vacuum

Calibrated AIVC-RO Series

Same as 9724-R50 series, but with permanently attached round metal holder, for 51 mm (2 inches) in diameter.

Need viscosity standards for checking your viscometers?  We carry Cannon^® viscosity standards!

Recalibration form and address label to send in your viscometer for calibration