Julabo CORIO CP-BC4 circulating thermostat
The Julabo CORIO CP-BC4 circulating thermostat is a modern laboratory thermostat for precise temperature control tasks in the fields of chemistry, pharmacy, materials science and research laboratories. With its excellent temperature stability, variable pump speed and extensive connectivity options, it stands out from comparable devices on the market as an all-rounder for demanding internal and external thermostating. The high-quality workmanship, user-friendly control and robust stainless steel construction make this device the preferred choice for reliable, reproducible temperature control in laboratories and technical applications.
Technology, operation and performance data at a glance
The CORIO CP-BC4 offers remarkably high temperature stability and flexibility when integrated into various laboratory processes. Its features enable precise work under constant conditions - a decisive advantage for sensitive or demanding applications. The device operates with PID1 precision control and can be networked in a future-proof manner thanks to digital interfaces (USB/RS232).
Key technical features
- Operating temperature range: +20 to +200 °C
- Temperature stability: ±0.02 °C for high-precision control
- Heating power: 2 kW - enables very fast heating
- Pump capacity (flow rate): 8 to 27 l/min, delivery pressure 0.1-0.7 bar
- Filling volume: 3 to 4.5 litres, compact housing (23 x 41 x 42 cm)
- Interfaces: USB, RS232 for integration into laboratory automation and data acquisition
- Classification according to DIN12876-1: Class III (FL), highest safety standards for handling flammable liquids
Further specifications:
Settings are easily adjusted via an LED display and keyboard. The temperature display is particularly finely scalable with a resolution of 0.01 to 0.1 °C. Thanks to the continuously adjustable submersible pump, the device is suitable for various viscous temperature control media - from water to water-glycol mixtures to temperature-resistant silicone oils (max. viscosity: 50 cSt). The stainless steel bath vessel guarantees resistance to aggressive chemicals and a long service life. The compact design (weight 8.5 kg) and the M16x1 connections and hose olives for common hose sizes (8/12 mm inner diameter) ensure universal connection options. An integrated cooling coil ensures rapid cooling.
Special features:
The programmable 3-point calibration allows the display to be individually adjusted to the respective application requirements. This ensures that measurements are always carried out accurately and reliably.
Certifications and standards
Thanks to its clear classification according to DIN12876-1 (Class III, FL), this device meets the highest requirements for operational safety, especially when working with flammable liquids in technical or industrial laboratories. This certification confirms reliability and safety in daily use and is a decisive factor for many applications in the process industry and quality control.
Specific application examples from laboratories and industry
-
Distillation and reflux cooking in chemistry: Safe, precise temperature control of reactors and columns in processes involving methanol, chloroform, benzene or other temperature-sensitive substances.
-
Quality control and materials testing: Testing of polymers, adhesives and paints at defined temperatures for reproducible results in research and development.
-
Process control in pharmaceutical production: Precise temperature control during the synthesis and processing of sensitive active ingredients in pilot plants and production - ideal for GMP-related environments.
-
Standard laboratory tasks: Viscosity measurements, stability studies or the preparation of samples under isothermal conditions in a wide range of specialist areas.
The following applies to all applications: The robust design and high level of precision reduce downtime, ensure reliable results and prevent errors.
FAQ - Frequently asked questions
How accurate is the temperature control?
The device operates with PID1 control and achieves a temperature stability of ±0.02 °C, ideal for demanding laboratory applications and research projects.
Is the thermostat compatible with laboratory networks and software?
Yes, thanks to USB and RS232 interfaces, the system can be easily integrated into existing network infrastructures and connected to common software for data acquisition or process automation.
Can different temperature media be used?
Yes, water, water-glycol mixtures and silicone oils up to a maximum viscosity of 50 cSt can be used, depending on the requirements of the process.
Are there other voltage options besides 230 V/50 Hz?
The device is designed for 230 V/50 Hz as standard. Other voltage variants are available on request and allow flexible adaptation to international areas of application.
How loud is it during operation?
The pump unit is very quiet and is therefore also ideal for sensitive measuring environments and workplaces with increased comfort requirements.
Conclusion
The Julabo CORIO CP-BC4 series circulating thermostat impresses with its modern technology, high control accuracy and flexible application options. It offers laboratories and industrial users a powerful solution for all common and specialised temperature control tasks, especially when precision, safety and durability are essential. The variety of interfaces, excellent temperature stability and high-quality stainless steel construction make this laboratory device a long-term and universal investment for professional applications.
