NCAT

Thermolyne's NCAT Asphalt Content Tester measures content of bituminous paving moistures accurate to 0.11%.  This will provide a clean sample for gradation analysis.  Simply enter the sample weight, calibration factor, load, push start, push stop at the beep, and sign receipt.

Time Saver

• Accomodates samples up to 4000g
• 24 hour timer allows the furnace to be ready when you need to use it
• Test is automatic, allowing the technician to perform other duties
• 1500  gram sample can be tested in 30-45 minutes due to the NCAT's ignition method
• Internal Balance that records the weight throughout ignition.  Balance +0.1 grams

Cost Effective

• Standard 30 amp electrical service required is much cheaper than competitive models 40-5 amp maintenance
• No costly solvents or disposal expenses needed for the ignition method
• Rugged refractory embedded heating element plates increase service life

Software Features

• Allows input of + correction factor
• Adjustable Sensitivity 0.01% to 0.04% with automatic endpoint detection within 0.01%
• Choice between manual or automatic test mode
• Automatically adjusts temperature for weight change due to sample and basket assembly temperature change.  This is computed for every sample load that is tested.
• Calibrates asphalt content per weight of HMA sample or bitumen ratio per weight of aggregate
• RS232 port provides data exchange for a personal computer for graphical data analysis. 

Features:

• Environmentally friendly and cost effective
• Accurate determination of asphalt content
• Monitors the sample weight throughout the test
• Automatic shut off and alarm sound after three consecutive weightings with the same results
• Available in 208 or 240 voltage
• Testing kit included, containing two ignition baskets with trays, cooling cage, loading fork, face mask, hi-temp gloves, and printer paper
• Internal weighing system
• Internal timer
• Digital controls
• High performance  afterburner
• Internal printer
• State of the art filtration system
• Complies with AASHTO draft #1 and ASTM draft #3

NOTE: 3" I.D., stainless steel, seamless tubing is required for exhaust ventilation. Fume Hoods are not recommended.