CW3-20 Heating Bath Circulator
€1.560,00 excl. VAT
- Type: Heating bath circulator
- Temp. range: Amb. +10 °C to 150 °C
- Bath volume: 20 L
- Temp. stability: ±0.05 °C at 50 °C
- Highlights: VFD display, 28 L/min flow, drain valve
Jeiotech CW3-20 Heating Bath Circulator – High-Capacity Precision Temperature Control for Demanding Laboratory Applications
The Jeiotech CW3-20 heating bath circulator delivers powerful and precise thermal regulation for large-volume laboratory applications requiring reliable heating and external circulation. It’s the ideal solution for controlling temperatures in large instruments, reactors, sample preparation processes, and pilot-scale operations in research or industrial settings.
Operating in a temperature range of Ambient +10 °C to 150 °C, the CW3-20 ensures exceptional stability of ±0.05 °C at 50 °C, achieved through advanced PID microprocessor control and a 3-point calibration system that minimizes thermal deviation. Its robust circulation pump delivers a maximum flow rate of 28.0 L/min and features five selectable speeds, providing flexibility for both internal and external applications.
The generous 20 L stainless steel bath offers ample capacity for large samples or immersion of complex assemblies, ensuring excellent heat transfer and chemical resistance. The intuitive VFD digital display allows precise temperature monitoring and easy adjustments, while integrated safety features—including over-temperature protection and low-liquid detection—protect both the instrument and your valuable samples.
Convenience is further enhanced by a front-mounted drain valve for quick fluid replacement and a USB port for data logging and connectivity to external systems. The CW3-20 heating bath circulator is an excellent choice for labs and facilities demanding robust, high-capacity thermal management.
Key Features Summary:
High-capacity heating bath circulator
Temperature range: Ambient +10 °C to 150 °C
Temperature stability: ±0.05 °C at 50 °C
20 L stainless steel bath
Max pump flow: 28.0 L/min with 5 speed levels
VFD digital display for clear operation
Front drain valve for easy maintenance
USB port for data management
Over-temperature protection and low liquid alarm
Reliable benchtop design for demanding labs
Warranty: 2 years
Lead time: if on stock: 2 weeks. If not on stock 10 weeks
| Specification | Details |
|---|---|
| Model | CW3-20 |
| Type | Heating bath circulator (General Type) |
| Temperature Range | Ambient +10 °C to 150 °C |
| Temperature Stability @ 50 °C | ±0.05 °C |
| Heat-up Time to 70 °C | 41 minutes |
| Pump Flow Rate (max.) | 28.0 L/min |
| Pump Pressure (max.) | 5.9 psi |
| Bath Volume | 20 L (0.7 cu. ft.) |
| Bath Opening (W×L) / Depth | 300 × 300 mm / 200 mm |
| Exterior Dimensions (W×D×H) | 420 × 470 × 478 mm |
| Net Weight | 20 kg (44 lbs) |
| Display Type | VFD digital display |
| Over-Temp Protection | Yes |
| Low Level Alarm | Yes |
| Drain Valve | Yes (front-mounted) |
| Connectivity | USB port for data management |
| Warranty | 2 years |
Optional Accessories for CW3-20
Spring Wire Rack – supports various sample containers
Stainless Steel Cover – minimizes evaporation
Test Tube Racks – available in multiple tube diameters
Silicone Tubing & Insulation – for external circulation
External Temperature Sensor – provides precise external feedback
LC GreenBox – optional remote monitoring and mobile notifications