Automatic Non-Woods Metal Noack Evaporation Apparatus
Test Method
For determining the evaporation loss of lubricating oils, particularly engine
oils. High temperatures can evaporate oil which may contribute to oil
consumption in an engine and can lead to a change in the properties of an
oil. A measured quantity of sample is placed in an evaporation crucible that
is then heated to 245.2°C with a constant flow of air drawn through it for 60
minutes. The loss in mass of the oil is determined.
Automatic Non-Woods Metal Noack Evaporative Apparatus
. Conforms to ASTM D5800, Procedure B
. 6.5" Integrated Touch Screen Panel PC
. Integrated Vacuum Pump with automatic electronic control system
. Direct sample temperature measurement via PT100 probe
. Equipped with high resistant Kalrez valve, inlet filter to remove
product residuals
. USB port for connection to an external printer and/or external PC
. Storage capacity for more then 60,000 analysis
. CE Marked
The Automatic Non-Woods Metal Noack Evaporative Apparatus tests for the
evaporation loss tendencies of lubricating oils at temperatures of up to 275°C.
The newly designed electrically heated aluminium block allows for testing
without the use of hazardous Woods Metal. The Noack tester is equipped with
an Electronic regulator allowing for automatic control of temperature and
differential pressure. The system is managed by an integrated 6.5" Touch
Screen Panel PC by means of the Noack Evaluation Software run by a
Windows based operating system. The Evaluation Software is capable of
recording all analytical parameters, allowing for user customizable parameters,
methods and result reports as well as printing graphs and test results.
Specifications
Conforms to the specifications of : ASTM D5800 Procedure B; IP 421; DIN 51581
Capacity: 1 Sample
Temperature Range: 225°C to 275°C
Temperature Resolution: 0.01°C
Temperature Accuracy: ±0.2°C
Repeatability/Reproducibility: Meets or Exceeds ASTM D5800
Ambient Temperature: Max. 35°C
Relative Humidity: Max 80%
Heater Power: 420W
Electrical Requirement : 115V 60Hz ;
220V 50/60Hz
Included Accessories
Integrated Touch Screen Panel PC
Integrated Vacuum Pump
Inlet Filter
Evaporation Crucible
Test Ball (10)
Nozzle Cleaner
Crucible Holder
Protective Gloves
Hook Wrench
Pliers
Dimensions
lxwxh,in.(cm) : 15.75x17.72x17.72 (40x45x45)
Net Weight: 48.5 lbs (22 kg)
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