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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.

  • PHD Series Low-Temperature Refrigerated Circulating Water Bath for Laboratory Sample Incubation and Cooling
    PHD Series Low-Temperature Constant Temperature Bath with Refrigerated Circulation, featuring precise temperature control from -40°C to 100°C, digital LED display, and ±0.05°C temperature fluctuation. Equipped with external circulation for uniform cooling, over-temperature alarm, microcomputer control, soft-touch keys, and liquid level/dry burn protection. Multiple chamber sizes from 250×200×150mm to 400×325×230mm, pump flow 4–12 L/min, and robust stainless steel construction. Ideal for laboratory, biological, chemical, and environmental applications.
     
    Model: PHD Series
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  • PH-601 Super Constant Temperature Water Bath with Inner and Outer Circulation for Laboratory
    Functions: Super constant temperature water bath with inner and outer circulation, digital temperature control, over-temperature protection and buzzer alarm
    Temperature range: Room temperature +5°C to 100°C, fluctuation ≤0.3°C, resolution 0.1°C
    Heating power: 1200W/1500W, Built-in circulation pump (≥8 L/min inner loop, ≥6 L/min outer loop)
    Inner tank: 304 stainless steel, size 400×300×200 mm, external faucet for easy draining
    Timing range: 0-999 min / 0-999 h, digital constant temperature setting and measurement
    Overall dimensions: 470×370×410 mm, opening size 290×235 mm, Weight: ~13 kg
     
    Model: PH-601
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