EziLab Circulator Oil Bath EZL-OB182 provides uniform heating with a 22 L bath capacity for controlled laboratory applications. It operates from ambient+5C to 200C with temperature accuracy of ±0.5C for stable thermal performance. A built-in circulation pump delivers 8 L/min flow to ensure consistent heat distribution throughout the bath. Digital PID control supports precise temperature regulation for repeatable operation. The stainless steel chamber is designed for durability during extended high-temperature use. Suitable for research institutes, chemical laboratories, petroleum testing, and material analysis applications. Explore complete Bath Circulators and advanced Circulator Oil Bath for laboratory heating applications.



Capacity 22 Liters
Temperature range Ambient +5°C to 200°C
Temperature accuracy ±0.5°C
Pump capacity 8 Liters/min
Timer range 99 Hr 59 min
Thermocouple PT-100Ω
Temperature Regulator SSR controller
Temperature Controller Digital PID controller
Internal Material Stainless steel plate
External Material Steel plate with powder coating
Heater Capacity 2.8 KW
Supply Voltage And Frequency AC 230V, 50/60 Hz
Bath Dimension (W×D×H) 500×300×150 mm
External Dimension (W×D×H) 550×350×400 mm
  • The control function is automatically adjusted by intelligent PID

  • It features a solid durability with advanced construction

  • To meet environmental protection standards, CFC-free refrigeration technology is used

  • A high-quality fully enclosed air-cooled compressor cooling system with automatic thermal overload protection and low noise is used

  • Alarms for upper and lower temperatures, as well as an overheat warning system

  • The inner material is high-quality stainless steel

  • An external circulating pump can be used to create a second constant temperature field outside the bath

  • A cold liquid can be used outside the tank to cool the experimental container

  • Automatically identify the difference between the set temperature and the ambient temperature

  • Big screen LCD display, easy to operate

  • 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.