Digital Water Bath, 4 L
Product Code : EL-LWB-11103
Last updated: 6 October 2026
Quick answer: A 4 litre digital water bath supplied with three tube racks holding 40 x 1.5/2.0 mL, 41 x 15 mL and 15 x 50 mL tubes, with a stainless-steel chamber, 0.1 degree increments, in-lab calibration and a gabled hinged lid that manages condensation.
The three included racks are what make this a complete solution rather than a bath you then have to equip. They hold 40 x 1.5/2.0 mL tubes, 41 x 15 mL tubes and 15 x 50 mL tubes, which between them cover microtubes, culture tubes and the larger conical tubes a class is likely to use. Buying racks separately typically adds a significant fraction of the bath price.
The gabled lid design is a detail worth noticing. A flat lid collects condensate and drips it back onto tube caps, or onto your hand when lifted; a gabled lid runs it to the sides. Combined with the clear hinged construction, samples can be seen without the lid being removed.
The chamber is stainless steel, easy to clean and long lasting, with an insulated housing that holds temperature while staying cool to the touch. Temperature is set in 0.1 degree increments on a large three-digit display, and in-lab calibration allows correction against a reference thermometer.
The compact design measures 7-7/10 x 13-9/10 x 9 inches. The listing mentions a further optional rack for 0.5 mL tubes, though the sentence naming it is cut off in the source text.
Technical specifications
Specification | As published |
Product type | Water bath, 4 L, digital, with three tube racks |
Capacity | 4 L |
Chamber material | Stainless steel |
Racks supplied | Three: 40 x 1.5/2.0 mL, 41 x 15 mL, 15 x 50 mL |
Optional rack | A 0.5 mL tube rack is referenced; the listing text is incomplete |
Temperature increment | 0.1 degrees C |
Display | Large three-digit |
Calibration | In-lab calibration |
Lid | Clear, hinged and removable, gabled to manage condensation |
Housing | Insulated, stays cool to the touch |
Dimensions | 7-7/10 x 13-9/10 x 9 in |
Supplied from | Ambala, Haryana, India |
Only what this listing publishes is recorded above. The temperature range, accuracy, electrical supply, wattage and weight are not stated for this model, which is a significant gap: the 2 litre version in this family publishes ambient +5 to 100 degrees C and +/-0.2 degrees C at 37 degrees C, but those figures belong to that product and must not be assumed here. Request the temperature range, accuracy and supply voltage before ordering.
Range and ordering
This item belongs to the Lab Water Baths family within Biotechnology Equipment and Labware, part of the Biotechnology range. Packaged teaching kits are listed under Biotechnology Kits. Bulk, tender and OEM quantities are handled through lab tenders and OEM orders; use the contact page to request a quotation or any specification noted above.