Recirculating Chiller LRC-T2012

Introduction

Recirculating Chiller operates in a temperature range of -20 ℃ to RT with 5L of circulating tank capacity. Incorporated with an R404A closed compressor refrigerant. Equipped with a digital real-time display for easy monitoring and control of temperature settings. Designed with stainless steel material that provides temperature and corrosion resistance.

This laboratory chillers is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our recirculating chiller is used for maintaining precise and consistent temperature control in various scientific and industrial applications such as laboratory research, and medical settings.

Specifications

Temperature Range	-20 ℃ to RT
Temperature Accuracy	± 1℃
Ambient Temperature	≤ 30℃
Optimum Ambient Humidity	0.6
Phase	0.54166666666667
Cooling Capacity	25℃: 1250 W, 0℃: 700 W, (-20)℃: 240 W
Temperature Sensor	PT100
Protection	Overvoltage, time delay, overcurrent, overheating, leakage, protector
Compressor Type	Closed
Compressor Power	0.6 Kw
Compressor Current	2.6 A
Compressor Horsepower	¾
Compressor Refrigerant	R404A
Condenser Type	Air Cooling
Condenser Fan Type	External rotor axial flow fan
Evaporator Type	Internally threaded copper pipe
Evaporator Tank Volume	5 L
Evaporator Opening Diameter	180 mm
Evaporator Size	220 × 180 mm
Circulating Pump Type	Shield pump
Pump Power	100 W
Pump Current	0.5 A
Pump Rated Head	6 m
Pump Rated Flow	25 L/min
Power Consumption	0.75 Kw
Power Supply	220/110 V 50 Hz
Dimension (L × W × H)	480 × 350 × 680 mm
Packaging Dimension (L × W × H)	510 × 360 × 730 mm
Weight	45 Kg
Packaging Weight	57 Kg

Features

Adopts numerical control in digital display

Strong circulation tube with insulation sleeve

Quiet operation, reducing noise levels

Energy-saving features to minimize energy consumption

FAQs

1. What are the key factors to consider when selecting this laboratory chillers for laboratory use?

When selecting this laboratory chillers, key factors include: 1) The instrument's precision and accuracy to meet experimental requirements; 2) Compatibility with the types of samples and applications you will be working with; 3) Ease of use and maintenance requirements; 4) Safety features to protect operators and samples; 5) Calibration and certification requirements; 6) Cost-effectiveness and long-term reliability; 7) Technical support and service availability from the supplier. Evaluating these factors ensures that the instrument meets your laboratory's specific needs.

2. How often should this laboratory chillers be calibrated to ensure accurate results?

It is recommended to calibrate this laboratory chillers at least once every 6-12 months under normal usage conditions. More frequent calibration (every 3-6 months) may be necessary if: 1) The instrument is used continuously for extended periods; 2) It is exposed to harsh environmental conditions (temperature fluctuations, humidity, dust); 3) It is used for critical applications requiring high precision; 4) The instrument has been moved or subjected to physical shock; 5) Calibration checks indicate significant deviations from standard values. Always follow the manufacturer's calibration guidelines.

3. What are the common maintenance procedures required for this laboratory chillers?

Common maintenance procedures include: 1) Regular cleaning of the instrument's exterior and sample contact surfaces to prevent contamination and ensure proper operation; 2) Inspection of moving parts (if applicable) for wear and lubrication as recommended by the manufacturer; 3) Replacement of consumable parts (filters, bulbs, reagents) according to usage guidelines; 4) Verification of performance parameters (temperature, pressure, voltage) regularly; 5) Storage of the instrument in a clean, dry environment when not in use; 6) Keeping a maintenance log to track service activities and identify potential issues early; 7) Following the manufacturer's specific maintenance schedule for optimal performance and longevity.

4. Can this laboratory chillers be used with different types of samples, and are there any compatibility considerations?

Yes, this laboratory chillers can be used with a variety of sample types, but compatibility considerations are important: 1) Check if the instrument's materials are compatible with the chemical composition of your samples (avoid corrosive or reactive substances that may damage the instrument); 2) Ensure that the sample volume and concentration are within the instrument's recommended range; 3) For biological samples, consider sterility requirements and potential cross-contamination risks; 4) For volatile or hazardous samples, ensure proper ventilation and safety precautions are in place; 5) Consult the manufacturer's documentation for specific sample compatibility guidelines, and perform compatibility tests with new sample types before regular use.

5. What should be done if the laboratory chillers malfunctions or produces inconsistent results?

If malfunctions or inconsistent results occur: 1) First, check the instrument's user manual for troubleshooting guidelines specific to the issue; 2) Verify that the instrument is properly calibrated and within its calibration period; 3) Inspect for obvious issues such as loose connections, damaged parts, or incorrect settings; 4) Clean the instrument thoroughly to remove any contamination that may affect results; 5) Repeat the experiment with a known standard sample to determine if the issue is with the instrument or the sample; 6) If the problem persists, discontinue use of the instrument to prevent further damage or inaccurate results; 7) Contact technical support or a qualified service technician for diagnosis and repair, providing details of the issue and any troubleshooting steps already performed.