Water Baths & Circulators
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Water Baths & Circulators

Our Water Baths & Circulators category features a full range of precision-controlled thermal equipment designed to meet the needs of laboratories in chemistry, biology, pharmaceuticals, and industrial research. Whether you require gentle warming, high-precision temperature control, or advanced circulation systems, we offer the right solution for your workflow.


Explore our General Laboratory Water Baths for reliable temperature maintenance in routine applications. For experiments requiring consistent thermal flow, our Circulating Water Baths / Heated Circulators provide uniform heating across all samples. If your procedures demand cooling capabilities, Refrigerated Circulators / Cooling Baths deliver stable performance across a wide temperature range.


Our Shaking Water Baths combine temperature control with orbital motion, ideal for cell culture and enzyme reactions. When your experiment involves high-temperature needs, Oil Baths offer safe and stable heating well above the boiling point of water, perfect for organic synthesis and materials testing.


For researchers seeking automation and customization, Digital / Programmable Water Baths deliver enhanced control with intuitive interfaces and multi-step protocols. When space is limited, our Compact / Mini Water Baths provide efficient temperature regulation in a small footprint, without compromising performance.


Choose the optimal temperature control equipment from our Water Baths & Circulators lineup to ensure accuracy, repeatability, and safety in every experiment.

  • Stirring Water Bath, 2 Holes, PJ-2D
     
    · Model : PJ-2D
    · Number of holes : Double holes
    · Rotating speed( rpm ): 0-2400 ( stepless speed regulation )
    · Temp. range : RT ~ 100℃
    · Maximum mixing volume : 3000ml*2
    · High temperature protection : No
     
    Model: PJ-2D
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  • Stirring Water Bath, 4 Holes, PJ-4D
     
    · Model : PJ-4D
    · Number of holes : Four holes
    · Rotating speed( rpm ): 0-2400 ( stepless speed regulation )
    · Temp. range : RT ~ 100℃
    · Maximum mixing volume : 3000ml*4
    · High temperature protection : No
     
    Model: PJ-4D
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  • Stirring Water Bath, 6 Holes, PJ-6D
     
    · Model : PJ-6D
    · Number of holes : Six holes
    · Rotating speed( rpm ): 0-2400 ( stepless speed regulation )
    · Temp. range : RT ~ 100℃
    · Maximum mixing volume : 3000ml*6
    · High temperature protection : No
     
    Model: PJ-6D
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  • Water Bath with Magnetic Stirring, 1 Hole, PHJ-1A / 1AB
     
    · Model : PHJ-1A / 1AB
    · Number of holes : Single hole
    · Rotating speed( rpm ): 0-2400 50-2400
    · Timing range ( min ) : 0-999 0-9999
    · Temp. range : RT+5 ~ 100℃
    · Maximum mixing volume : 2000ml*1
    · High temperature protection : Optional
    Optional : Sensor probe and fixed bracket; Magnetic levitation secondary stirring device; Beaker holder set.
     
    Model: PHJ-1A / 1AB
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  • Water Bath with Magnetic Stirring, 2 Holes, PHJ-2A / 2AB
     
    · Model : PHJ-2A / 2AB
    · Number of holes : Double holes
    · Rotating speed( rpm ): 0-2400 50-2400
    · Timing range ( min ) : 0-999 0-9999
    · Temp. range : RT+5 ~ 100℃
    · Maximum mixing volume :2000ml*2
    · High temperature protection : Yes
    Optional : Sensor probe and fixed bracket; Magnetic levitation secondary stirring device; Beaker holder set.
     
    Model: PHJ-2A / 2AB
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  • Water Bath with Magnetic Stirring, 4 Holes, PHJ-4A / 4AB
     
    · Model : PHJ-4A / 4AB
    · Number of holes : Four holes
    · Rotating speed( rpm ): 0-2400 50-2400
    · Timing range ( min ) : 0-999 0-9999
    · Temp. range : RT+5 ~ 100℃
    · Maximum mixing volume : 2000ml*4
    · High temperature protection : Yes
    Optional : Sensor probe and fixed bracket; Magnetic levitation secondary stirring device; Beaker holder set.
     
    Model: PHJ-4A / 4AB
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  • Water Bath with Magnetic Stirring, 6 Holes, PHJ-6A / 6AB
     
    · Model : PHJ-6A / 6AB
    · Number of holes : Six holes
    · Rotating speed( rpm ): 0-2400 50-2400
    · Timing range ( min ) : 0-999 0-9999
    · Temp. range : RT+5 ~ 100℃
    · Maximum mixing volume : 2000ml*6
    · High temperature protection : Yes
    Optional : Sensor probe and fixed bracket; Magnetic levitation secondary stirring device; Beaker holder set.
     
    Model: PHJ-6A / 6AB
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  • Thermostatic Water Bath, PHH Series
     
    · Model :  PHH Series
    · Number of holes : 1 hole  2 holes  4 holes  6 holes
    · Temp. range : RT~100℃
    · Temp. fluctuation : ±0.5℃
    · Working volume : 3.5L  6.8L  13L  20L
    · Over temperature alarm : Yes
    · Material : Cold rolled sheet spray coating ( Shell ) ; 304 stainless steel material ( Inner liner )
     
    Model: PHH Series
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  • Circulating Water Bath
     
    · Model :  PH-6H
    · Number of holes : 6 holes
    · Temp. range : 0~100℃ ( Customizable )
    · Temp. fluctuation : ±0.5℃
    · Working volume : 14.1L
    · Over temperature alarm : No
    · Material : High-quality thin steel plate and sprayed with plastic ( Shell ) ; a whole piece of stainless steel stamping ( Inner liner )
     
    Model: PH-6H
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  • Constant Temperature Water Tank
     
    · Model :  PH Series  POYNH Series
    · Three uses : Water temperature box, water bath pot, boiling disinfection box
    · Temp. range : RT~100℃
    · Temp. fluctuation : ±0.5℃
    · Working volume : 11.3L  15.8L  27L  37.8L
    · Over temperature alarm : No
    · Material : SUS304 stainless steel material
     
    Model: PH Series / POYNH Series
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