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Noack VP4000 (Automated Oil Volatility Tester)

Evaporation tester for engine oil and lubricants without Wood's metal — temperature-controlled heating block, 100–260 °C.

DIN 51581ASTM D5800 Method ACEC L-40-A 93
Noack VP4000 (Automated Oil Volatility Tester)
Temperature range 100–260 °C
Temperature accuracy ±0,2 °C
Pressure range up to 21 mm WC

Description

The Noack Evaporation Tester VP4000 no longer requires Wood’s metal. It operates with a temperature-controlled heating block according to DIN 51581, CEC L-40-A 93 or ASTM D5800 Method A.

After inserting the crucible, the internal timer starts automatically. The standard crucible of the Wood’s metal Noack VP250 can still be used.

Applications

  • Evaporation loss testing of engine oils
  • Quality control of lubricants
  • Testing per DIN 51581, ASTM D5800 and CEC L-40
  • No Wood's metal required
  • Temperature range 100–260 °C
  • Automatic start after inserting the crucible
  • Space-saving design (temperature and pressure controller in one unit)
  • Compatible with standard VP250 crucibles
  • Vacuum pump with oil filter included

Technical data

Temperature range 100–260 °C
Temperature accuracy ±0,2 °C
Pressure range up to 21 mm WC
Pressure accuracy ±0,02 mm WC
Weight 16 kg
Mains voltage 230 V / 50 Hz
Power 950 W

Standards & Norms

DIN 51581ASTM D5800 Method ACEC L-40-A 93

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