The 501 series liquid Oxidation Baths meets the requirements of ASTM D943, D2893*, D4310, D6158, D7462, EN 12205  AOCS12-57* test methods (* modified version for these methods is available).

Each test position has one float-in-tube flowmeter positioned in front. The oxygen flow rate is maintained at 3 ± 0.1 L/hr with a micro precision valve. An oxygen pressure regulator is optionally available.

Temperature control is provided by a digital display PID controller providing stability of ± 0.2º C or better. In the event of primary controller failure the bath is protected by a secondary high limit controller. Useful temperature range is from 40° to 120°C.

The 30 or 60 positions are arranged in two back to back rows (15 or 30 positions each) or in straight line.

Water flow to each condenser is controlled by a valve mounted on the back panel. This is available only if the condenser water flows directly to a waste drain. If a recirculating chiller is to be used, only one flow valve is provided for each group of 12 condensers which must be arranged in series.

Specifications:
• Meets the requirements of ASTM D943, D2274, D2893, D4310, D7462, EN 12205 test methods
• Digital indicating temperature control maintains ±0.1°C stability
• Agitated liquid bath from 4 to 60 test positions
• Temperature range of 40° to 120°C”
• Supplied with flow meter for each test position
• Low level safety cut off switch
• Available for either 115V, 208V or 220V, 50 or 60 Hz power

AVAILABLE MODELS: