EziLab offers the Digital Water Bath EZL-DW192, a 22 L thermostatic water bath for heating-only lab work such as incubation, sample warming, thawing, and reagent conditioning. Choose it over a refrigerated circulator when protocols never run below room temperature, since a heating-only build keeps cost and maintenance down. Temperature runs from ambient +5°C to 98°C with ±1°C accuracy, controlled by intelligent PID adjustment, an SSR regulator, and a PT-100 sensor that limit overshoot during heat-up. A 2 kW heater warms the 500 × 300 × 150 mm stainless steel tank, and programmable temperature and time settings with a timer up to 99 hours 59 minutes support overnight and multi-day incubations. An adjustable inner groove with a lifting bracket positions racks, flasks, and tube holders at the right water depth, while the LCD display shows setpoint and live temperature. Over-temperature protection with an alarm and automatic cut-off protects samples and the heater. Research institutes and universities incubate enzymatic reactions and cultures, QC labs condition reagents and samples, petroleum and chemical teams heat test samples, and food, medical, materials, and life science labs warm and thaw specimens. See the Digital Water Bath and Digital Water Bath EZL-DW192 pages for full specifications.



Capacity 22 Liters
Temperature range Ambient +5°C to 98°C
Temperature accuracy ±1°C
Thermocouple PT-100Ω
Timer Range 99 Hr 59 min
Temperature Regulator SSR controller
Temperature Controller Digital display
Internal Material Stainless steel plate
External Material Steel plate with powder coating
Heater Capacity 2 KW
Supply Voltage And Frequency AC 230V, 50/60 Hz
Internal Dimension (W×D×H) 500×300×150 mm
External Dimension (W×D×H) 530×330×290 mm
  • Precise temperature control

  • Temperature and time can be programmed intelligently

  • High quality resistant stainless steel material is used

  • The control function is automatically adjusted by intelligent PID

  • Big screen LCD display, easy to operate

  • Over temperature protection system with alarm and automatic cut-off

  • Inner groove can be adjusted with lifting bracket to adjust the height of special experimental samples

  • High temperature can be dropped down to low temperatures immediately with the help of one key

  • The Digital Water Bath, is widely used in research institutes, universities, corporate quality control departments, and industrial sectors such as petroleum, chemical engineering, electronic instruments, physics, chemistry, bio-engineering, medicine and health, life science, light industry and food, materials testing, and chemical analysis.