Dual Foaming Bath
The Tamson D892 apparatus tests the foaming characteristics of lubricating oils at 24°C and 93.5°C, addressing issues like inadequate lubrication, cavitation, and overflow. It features two visibility baths (one for high and one for low temperatures), each with a 300 mm diameter and 450 mm height glass jar.
The baths have powder-coated cases, stainless steel covers, and cooling coils, accommodating up to four 1000 ml foam cylinders. The system includes a rack for cooling foam cylinders, four flow meters, and a removable spill tray. Benefits include high temperature stability, a robust construction, and CE compliance. Optional digital mass flow meters and configurations for ASTM D6082 and D1881 tests are also available.
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Features & Benefits
- Capacity and Design
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- Up to four positions per bath for simultaneous testing.
- Two visibility baths for high (93.5°C) and low (24°C) temperatures.
- Baths made with 300 mm diameter and 450 mm height glass jars.
- Zincor powder-coated metal case with removable glass windows and stainless steel cover.
- Equipped with two cooling coils per bath, accommodating up to four 1000 ml foam cylinders.
- Temperature Control and Stability
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- Stirrer with long shaft for optimal temperature uniformity.
- Extreme temperature stability with precise setting (0.01°C increments).
- Convenience and Safety
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- Drain valve for safe and easy emptying.
- Separate opening for adding bath fluid.
- Rack with clamps to secure foam cylinders and overcome buoyancy.
- Adjustable levelling feet for stability.
- Delrin stoppers to prevent cracking over time.
- Removable window panels for easy cleaning.
- Spill tray for easy cleanup.
- Additional Equipment and Safety Features
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- Optional TLC15-5 cooling circulator ensures stable and precise 24°C operation.
- CE compliance and safety features like a mechanical resettable thermostat and float indicator for low bath fluid.
- Optional digital mass flow meters and compatibility with ASTM D6082, ASTM D1881 standards.
