Refrigerated and Heating Circulator T-RH-L2105

Introduction

Refrigerated and Heating Circulator provides fluid filling volume of 8 liters. It features real-time liquid level monitoring to ensure safe and stable performance. Equipped with RS485 and USB interfaces, it simplifies centralized control and enables seamless data export. Incorporates protection against over-temperature, high pressure, leakage, compressor delays, and overload. Circulator ensures external heating and cooling sources in various settings.

Manufactured under strict quality control processes, complying with international laboratory equipment standards. Provides 1-year warranty for main components and lifetime technical support.

Applications

Refrigerated and Heating Circulator is ideal for external heating and cooling across biotechnology, pharmaceutical, semiconductor, and food industries, ensuring stable thermal management in critical processes.

Specifications

Working Temperature Range	-30 to 200℃
Fluid Filling Volume	8L
Flow Rate	30L/min
Pressure	1.0bar
Cooling Method	Water cooling
Cooling Water Temperature	10 to 33℃
Cooling Water Flow Rate	2.0 m³/h
Fluid Viscosity	30 mm²/s
Refrigerant	R404A
Display	7-inch LCD screen
Date And Communication Interface	USB, RS485, Pt100
Noise	65dB(A)
Protection Grade	IP20
Ambient Temperature	5 to 35℃
Temperature Control Accuracy	±0.5℃
Display Resolution	0.01
Cooling Water Interface Size	R₂¾
Outer Circulation Interface Size	R₂¾
Cooling Capacity	-200℃-6kW, 100℃-5kW, 25℃-3kW, -10℃-1.7kW, -20℃-1.2kW, -30℃-0.6Kw
Heating Power	6kW
Power Consumption	9.4kW
Power Supply	380V, 50Hz
Dimensions	640×860×1450 mm
Net Weight	210 Kg

Features

Closed circulation

7-inch LCD

Temperature curve display

Three operation modes

Fixed value control

120-segment program

FAQs

1. What safety features are included in Refrigerated and Heating Circulator?

It includes over-temperature protection, low-liquid level alarms, pressure sensors and automatic shut-off mechanisms for safe operation.

2. Can Refrigerated and Heating Circulator be used with rotary evaporators?

It is commonly used with rotary evaporators to control the temperature of the condenser coil, enhancing solvent recovery efficiency by ensuring precise cooling.

3. Why is Refrigerated and Heating Circulator important in pharmaceutical testing?

It is used to simulate and control specific storage or reaction conditions, supporting drug stability testing, crystallization studies and bioassay development.

4. What is the role of Refrigerated and Heating Circulator in biotechnology?

It is used to maintain specific temperatures for cell cultures, enzyme reactions and DNA amplification processes in biotechnology labs.

5. Can Refrigerated and Heating Circulator be used in petroleum and petrochemical labs?

It is used in viscosity tests, flash point studies and distillation experiments where stable thermal conditions are crucial for reliable data.

6. Can Refrigerated and Heating Circulator be used for crystallization control?

It is used in temperature-sensitive crystallization processes to control nucleation and crystal growth conditions.

7. Can Refrigerated and Heating Circulator be used in photobioreactor systems?

It is used to maintain optimal temperature in photobioreactor systems used for algae cultivation, ensuring stable growth conditions for biofuel applications.

8. What is a Refrigerated and Heating Circulator?

A Refrigerated and Heating Circulator is an apparatus designed to precisely control fluid temperature by both cooling and heating for laboratory or industrial applications.

9. How does a Refrigerated and Heating Circulator work?

It works by circulating temperature-controlled fluid through an external system using built-in heating and cooling elements.

10. Can Refrigerated and Heating Circulator be used with closed-loop systems?

It is engineered for both open and closed-loop systems, providing stable and efficient heat transfer.