Page 3
Humboldt Hydrometer Water Bath The Humboldt Hydrometer Water Bath is designed to provide a 68°F (20°C) ambient temperature throughout the unit by using a microprocessor-based temperature control. The H-4239A water bath is fully-insulated and includes a circulating pump, which ensures a constant water temperature throughout bath.
Humboldt or your local agent and file a claim with any carriers involved. Your Humboldt water bath should be placed on a table or bench that is level. Check unit for power requirements and connect the line cord plug into a suit- able electrical outlet.
Typical time to cool a bath from 85°F (30°C) to 68°F (20°C) is 4 hours. Digital Controller Factory Setup H-4239A, Hydrometer Jar Water Bath, 110V 50/60Hz models come set to °F H-4239A.4F, Hydrometer Jar Water Bath, 220V 50/60Hz models come set to °C...
Page 8
Warranty Humboldt Mfg. Co. warrants its products to be free from defects in material or workmanship. The exclusive remedy for this warranty is Humboldt Mfg. Co., factory replacement of any part or parts of such product, for the warranty of this product please refer to Humboldt Mfg.
Need help?
Do you have a question about the H-4239A and is the answer not in the manual?
Questions and answers