|K12100 Oxidation Stability of Mineral Insulating Oils|
Determines oxidation stability of mineral transformer oils by measuring the amount of sludge and acid formed under prescribed accelerated aging conditions.
Features and Benefits
Conforms to ASTM D2440 specifications
Microprocessor temperature control with digital display and overtemperature cut-off
Six-sample testing capacity
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|K12100 Oxidation Stability of Mineral Insulating Oils
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. Operator and equipment are protected by an overtemperature control circuit which automatically interrupts power to the unit when bath temperature exceeds a programmed cut-off point. Communications software (RS232, etc.), ramp-to-set and other enhanced features are available as extra cost options. Contact your Koehler representative for information. Order bath thermometer drying tower and catalyst separately.
Conforms to the specifications of: ASTM D2440
Capacity: Six samples
Temperature Range: ambient to 260°F (127°C)
Circulator: 1/20hp impeller
Bath Capacity/Medium: 2.5 gal (9.5L) white technical oil
115V 50/60Hz, Single Phase, 8.1A
220-240V 50/60Hz, Single Phase, 4.2A
Oil Receptacle and Head (6)
Net Weight: 31 lbs (14.1kg)
Shipping Weight: 61 lbs (27.7kg)
Dimensions: 14.4 Cu. ft.
|When inquiring about NIST traceable certified thermometers, please refer to the catalog number for the corresponding thermometer and replace the middle three zeros in the catalog number with 004. Example: 251-000-01C ASTM 1C Thermometer would be 251-004-01C ASTM 1C Certified Thermometer.|