Benchtop Refrigerated & Heating Circulator | Compact Lab Chiller
Our Compact Benchtop Refrigerated & Heating Circulating Bath is specifically designed for laboratories with limited space. Featuring a horizontal profile, it provides highly stable temperature control (from -10℃ up to 100℃) right on your workbench.
Benchtop Lab Chiller: High-Precision Cooling and Heating
The benchtop lab chiller (4L Series) from LVDALAB represents an advanced refrigerated and heating solution. Specifically, we combined intelligent temperature precision with an ultra-compact footprint. Consequently, this unit delivers the exceptional thermal stability necessary for reproducible scientific results. Whether your research requires cooling samples down to -10°C or stable heating up to 100°C, this equipment provides unwavering performance.
Compact Design of the Benchtop Lab Chiller
Space-Saving Horizontal Layout
Our engineers developed this benchtop lab chiller with a unique horizontal profile for laboratories with limited space. Furthermore, its low-profile design (only 240mm high) makes it the perfect companion for crowded workbenches. Therefore, it sits neatly beside or even under your primary testing equipment without obstructing your daily workflow. In addition, this layout enhances accessibility during complex experimental setups.
Advanced Digital Thermal Control
The unit features high-performance refrigeration and heating elements for a broad working range. Additionally, the intelligent PID controller ensures minimal temperature fluctuations. Consequently, researchers obtain a rock-steady environment for sensitive chemical and biological processes. Moreover, the digital interface allows for intuitive monitoring of all set parameters.
External Circulation Performance of the Benchtop Lab Chiller
Robust 12L/min Integrated Pump
Despite its compact size, this benchtop lab chiller features a powerful 12L/min circulation pump with an 8m lift. This robust system manages demanding external circulation tasks effectively. For instance, it provides a precise constant-temperature liquid source for various laboratory instruments:
- Small Jacketed Reactors: The system ensures precise reaction kinetics through stable cooling.
- Rotary Evaporators: High-efficiency solvent recovery depends on this consistent thermal field.
- Analytical Instruments: It maintains stability for Refractometers and Spectrophotometers.
- Bio-Incubations: The unit provides accurate warming for sensitive cultures.
Durable Construction for Long-Term Laboratory Use
The 4L series uses a high-grade 304 stainless steel tank for superior chemical resistance. Moreover, the durable powder-coated steel exterior protects the internal components from harsh environments. Consequently, the benchtop lab chiller offers exceptional longevity in rigorous R&D settings. In conclusion, LVDALAB provides a reliable, space-saving workhorse for every modern laboratory aiming for precision.
Features of Benchtop Refrigerated & Heating Circulator | Compact Lab Chiller
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Compact Benchtop Profile: The horizontal design (only 240mm high) significantly saves valuable laboratory bench space while remaining highly accessible for small external equipment setups.
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High-Precision PID Control: Utilizes microcomputer intelligent control technology with automatic PID parameter tuning. It ensures long-term temperature stability with an accuracy of ±0.1°C, guaranteeing the repeatability of your experimental results.
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Convenient Drainage: Built-in drainage valve allows for quick, safe, and mess-free replacement of the heating/cooling medium.
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Dual Internal & External Circulation:
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Internal Circulation: Keeps the medium flowing constantly for uniform temperature without dead zones.
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External Circulation: Pumps the thermostatic liquid out to establish a reliable secondary temperature field in external devices, then continuously cycles it back.
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User-Friendly & Safe Operation: Features a large, intuitive LCD screen displaying both set and real-time temperatures. Includes a built-in timer (up to 9999 mins) that automatically cuts off the load when finished, enhancing both efficiency and lab safety.
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| Model | DWXH-0004 | DWXH-0504 | DWXH-1004 |
| Temp Range | 0 ~ 100℃ | -5 ~ 100℃ | -10 ~ 100℃ |
| Exterior Size (L×W×H mm) |
480 × 393 × 240 (mm) | ||
| Accuracy | ±0.1℃ | ||
| Fluctuation | ±0.2℃ | ||
| Heating Power | 750W | ||
| Cooling Power | 168W | ||
| Resolution | 0.1 | ||
| Circulation Method | Internal / External | ||
| Timer | 9999 mins | ||
| Pump Flow | 12 L/min | ||
| Pump Lift (Head) | 8 m | ||
| Drainage Valve | Yes | ||
| Tank Opening | 178.7 × 160 (mm) | ||
| Tank Capacity | 4L | ||
| Tank Depth | 150 mm | ||
