Roll stability of lubricating grease

The apparatus consists of a benchtop case with a hinged shield that covers the rolling mechanism vane. Two and four-cylinder units are available.

• Enamel finished benchtop steel case.
• Upper vane hosting the rolling mechanism ball bearing mounted. Aluminium bearing supports.
• Thermally insulated hinged cover with safety switch that stops the roller motor, fan and heater when opened.
• Microprocessor thermoregulator with built-in digital display 0.1°C accuracy. Probe: Pt100 RTD. Working range: from ambient to 100 +/- 1°C.
• Safety device against overheating.
• Stainless steel heater.
• Fan for air circulation inside the cylinder vane.
• Set of stainless steel cylinders with threaded caps and 5 kg brass roller weights.
• Electronic timer that stops the test at the end of the preset time. Buzzer that sounds to alert that test is completed.
• Electronically driven motor for operation at 10 and 165 rpm. Thermally protected against overload.
• Control box containing all the electronics.
• English written user manual.
• For 220 V/50 Hz connections: 1000 W power consumption.
• Four-cylinder apparatus also available.
• CE marked.

AD1831-100        Two-cylinder apparatus. Dimensions (l x w x h): mm 500 x 400 x 400. Weight: 55 kg

AD1831-110        Four-cylinder apparatus. Dimensions (l x w x h): mm 500 x 650 x 400. Weight: 80 kg

ACCESSORIES

AD1831-A00        Cylinder with threaded caps

AD1831-A01        Roller weight, 5 kg

CAL001                PT100 simulator

CAL002                Officially certified PT100 simulator

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