Heatec calibration tanks provide an efficient way to calibrate an HMA drum mix plant's asphalt metering systems. A built-in load cell with digital readout are factory calibrated (and come with calibration certificate) for greater accuracy than filling a distributor truck and weighing it on a truck scale. Heatec claims you can save two to three hours every time you calibrate.

• 500- or 1,000-gal. capacities
• Jacketed asphalt lines on the tank heated by hot oil
• Vertical, horizontal and portable configurations 
• Can be integrated with a portable asphalt tank or heater skid

More like this: Asphalt Plant Components

Heatec: How it saves hours on plant calibration