• [Discontinued] - Oxidation Stability Bath for Mineral Insulating Oils

[Discontinued] - Oxidation Stability Bath for Mineral Insulating Oils

Determines oxidation stability of mineral transformer oils by measuring the amount of sludge and acid formed under prescribed accelerated aging conditions.

  • Conforms to ASTM D2440 specifications
  • Microprocessor temperature control with digital display and over-temperature cut-off
  • Six-sample testing capacity

Constant temperature oil bath for testing oxidation stability of mineral insulating oils. Immerses six oil receptacles at the required depth per ASTM specifications at 110°C ± 0.5°C, and controls oxygen flow to each sample at the rate of 1L/h ± 0.1L/h through six independent flowmeters mounted on a common manifold. Insulated double-wall stainless steel bath has microprocessor temperature control with °C/°F switchable digital setpoint and display. The operator and equipment are protected by an over-temperature control circuit which automatically interrupts power to the unit when the bath temperature exceeds a programmed cut-off point.

Note that this product has been discontinued. As a result, some parts listed below may be limited or unavailable. 

  • K12130 Copper Catalyst Coils - Sealed in a glass jar with a nitrogen atmosphere. Pack of 24 (12 sets)
  • 332-005-010 Drying Tower  250mL with ground glass stopper and side tubes
  • 332-005-011 Glass Filter Crucible 
  • 250-000-95C ASTM 95C Thermometer - Range: 100 to 130°C
  • 355-001-001 White Technical Oil  1 gal container. 
  • 355-001-003 White Technical Oil 5 gal container.