Hi! Recirculating Chiller Series — Precision Cooling for Laboratories in Singapore & Beyond
The recirculating chiller series from Hi Pro Scientific is engineered to deliver consistent, precise temperature control for a broad spectrum of laboratory applications. Designed for research, analytical, and industrial environments across Singapore, Malaysia, and Indonesia, this series provides reliable closed-loop cooling that safeguards your instruments and ensures reproducible results — every time.
Key Features
- Stable Temperature Control: Maintains a consistent set-point temperature throughout operation, minimising thermal fluctuations that could compromise experimental accuracy.
- Closed-Loop Recirculating System: Continuously circulates coolant fluid to connected instruments, eliminating dependency on tap water and reducing overall water consumption.
- Wide Temperature Range: Capable of achieving sub-ambient and low-temperature cooling suitable for a diverse range of scientific applications.
- Compact, Bench-Top Design: Space-efficient form factor ideal for standard laboratory benches without compromising cooling capacity.
- User-Friendly Digital Interface: Intuitive control panel allows straightforward set-point adjustment and real-time temperature monitoring.
- Chemical Compatibility: Compatible with a variety of coolant fluids to suit different application requirements and connected instrumentation.
- Low Noise Operation: Designed for quiet performance, maintaining a comfortable working environment in shared or open-plan laboratory spaces.
Why Choose the Hi! Recirculating Chiller Series?
The Hi! Recirculating Chiller Series is a dependable, cost-effective solution for laboratories that require stable, continuous cooling without the operational inconvenience of tap-water-dependent systems. Whether you are supporting rotary evaporators, analytical instruments, laser systems, or reaction vessels, this series integrates seamlessly into your existing setup. Backed by Hi Pro Scientific’s regional expertise and after-sales support across Singapore, Malaysia, and Indonesia, you can focus entirely on your science.
Specifications
The Hi! Recirculating Chiller Series comprises two sub-series: the LC series (heating + cooling, 0°C–99.9°C) and the TLC series (cooling-only, down to −20°C, or −80°C for LC-80). All models feature PID control, built-in circulation pumps, and Stainless Steel #304 tanks.
LC Series — Heating & Cooling Recirculating Chillers
| Parameter | LC-06 | LC-10 | LC-16 | LC-18 |
|---|---|---|---|---|
| Temperature Range | 0°C to +99.9°C | 0°C to +99.9°C | 0°C to +99.9°C | −80°C to +80°C |
| Temp. Control Accuracy | ±0.1°C | ±0.1°C | ±0.1°C | ±0.1°C |
| Controller | PID microprocessor | PID microprocessor | PID microprocessor | PID microprocessor |
| Alarm | High / Low temperature | High / Low temperature | High / Low temperature | High / Low temperature |
| Circulation | Built-in pump (inner & outer) | Built-in pump (inner & outer) | Built-in pump (inner & outer) | Built-in pump (inner & outer) |
| Pump Flow / Pressure | 6 L/min / 0.25 bar | 6 L/min / 0.25 bar | 6 L/min / 0.25 bar | 6 L/min / 0.25 bar |
| Heating Capacity | 1300W | 1300W | 1500W | 1000W |
| Cooling Capacity | 1/5 HP | 1/4 HP | 1/2 HP | 1HP / 1HP |
| Tank Volume | 6L | 10L | 16L | 18L |
| Overview Dimensions (W×D×H) | 330×530×670mm (±50mm) | 370×585×680mm | 420×680×740mm | 1100×850×900mm |
| Interior Material | Stainless Steel #304 | Stainless Steel #304 | Stainless Steel #304 | Stainless Steel #304 |
| Cover | SUS flat cover | SUS flat cover | SUS flat cover | SUS flat cover |
| Safety Device | Overheat / Overload protection | Overheat / Overload protection | Overheat / Overload protection | Overheat / Overload protection |
| Power Supply | Adapted to user electric system | Adapted to user electric system | Adapted to user electric system | Adapted to user electric system |
TLC Series — High-Flow Cooling-Only Recirculating Chillers
| Parameter | TLC-10A | TLC-30A | TLC-50A | TLC-250 |
|---|---|---|---|---|
| Temperature Range | 0°C–RT / −20°C–RT | 0°C–RT / −20°C–RT | 0°C–RT / −20°C–RT | 0°C–RT / −20°C–RT |
| Temp. Control Accuracy | ±0.1°C | ±0.1°C | ±0.1°C | ±0.1°C |
| Controller | PID microprocessor | PID microprocessor | PID microprocessor | PID microprocessor |
| Alarm | High / Low temperature | High / Low temperature | High / Low temperature | High / Low temperature |
| Circulation | Built-in pump (inner & outer) | Built-in pump (inner & outer) | Built-in pump (inner & outer) | Built-in pump (inner & outer) |
| Pump Flow / Pressure | 20 L/min / 1 bar | 15 L/min / 1 bar | 40 L/min / 3.5 bar | 60 L/min / 3.5 bar |
| Cooling Capacity | 1.2 kW | 1 HP | 9 HP | 54 HP |
| Tank Volume | 10L | 30L | 50L | 250L |
| Overview Dimensions (W×D×H) | 450×610×950mm (±50mm) | 450×530×1210mm (±50mm) | 685×700×1350mm (±50mm) | 1540×1040×1660mm (±50mm) |
| Interior Material | Stainless Steel #304 | Stainless Steel #304 | Stainless Steel #304 | Stainless Steel #304 |
| Cover | SUS flat cover | SUS flat cover | SUS flat cover | SUS flat cover |
| Safety Device | Overheat / Overload protection | Overheat / Overload protection | Overheat / Overload protection | Overheat / Overload protection |
| Power Supply | Adapted to user electric system | Adapted to user electric system | Adapted to user electric system | Adapted to user electric system |
Applications
- Rotary Evaporation: Provides efficient condenser cooling to maximise solvent recovery and throughput in evaporation workflows.
- Analytical Instrumentation: Supplies stable thermal management for instruments such as mass spectrometers, ICP systems, and spectrophotometers.
- Chemical Synthesis & Reaction Cooling: Maintains reaction vessel temperatures within precise ranges to support controlled synthesis and exothermic reactions.
- Laser & Optical Equipment: Protects sensitive laser sources and optical components by dissipating heat efficiently during continuous operation.
- Biotechnology & Life Science Research: Supports temperature-sensitive biological assays, fermentation processes, and cell culture equipment requiring consistent cooling.
Frequently Asked Questions
Q: What is a recirculating chiller and how does it work in a laboratory setting?
A: A recirculating chiller is a closed-loop cooling system that circulates temperature-controlled fluid between the unit and a connected instrument or process. Unlike open tap-water systems, the recirculating chiller series maintains a consistent coolant temperature by continuously removing heat via a refrigeration circuit, ensuring stable and repeatable conditions for your laboratory work — with no water wastage.
Q: Which instruments are compatible with the Hi! Recirculating Chiller Series?
A: The series is compatible with a wide range of laboratory instruments, including rotary evaporators, reaction blocks, laser systems, mass spectrometers, and other analytical equipment that require external cooling. Please contact Hi Pro Scientific to confirm compatibility with your specific instrument model or application.
Q: Is the Hi! Recirculating Chiller Series available for purchase or demonstration in Singapore?
A: Yes. Hi Pro Scientific supplies the recirculating chiller series to customers throughout Singapore, Malaysia, and Indonesia. Our team can arrange product demonstrations, technical consultations, and after-sales support. Contact us via email or WhatsApp to discuss your requirements.
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Get in Touch
📧 Email: info@hiproscientific.com
📞 Call or WhatsApp: +65 8163 3185
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