Cooling Plate YR440A

Manufacturer:ย Kalstein


The YR440A Tissue Cooling Center optimizes the paraffin dispensing process in histology laboratories. This essential tool includes a 4-liter paraffin container, a heated work area, and a cryogenic plate for efficient cooling. The ergonomic elevated work area features adjustable LED lights, creating a comfortable environment for sample processing. Additionally, an intuitive control panel manages all equipment functions, allowing for work hours programming. The five heated zones and multiple temperature control channels ensure safe and reliable overheat protection.

Silicone rubber heating elements in the YR440A ensure quick and even heating with low energy consumption. Integrated detection blocks made in the USA precisely measure the temperature, displaying it on an LCD screen with icons indicating the current operating status. Each heated zone, including the paraffin chamber, paraffin dispenser, left and right thermal storage compartments, and heating plate, operates independently without interference.

Market Price

The YR440A Tissue Cooling Center is competitively priced in the market, generally ranging between $4,000 and $6,000, depending on the supplier and additional features. This investment is justified by the high precision and efficiency it brings to the tissue cooling process.

Frequently Asked Questions

  • What is the capacity of the paraffin chamber?

The paraffin chamber holds 4 liters.

  • How do you control the paraffin flow?

A touch plate and an optional pedal control the paraffin flow.

  • What is the temperature control precision?

The temperature control precision is ยฑ1%.

Advantages and Disadvantages


High precision: Provides exact temperature control with advanced technology.
Energy efficiency: Uses silicone rubber heating elements that save energy.
Versatility: Offers automatic memory and restoration functions, and a multifunctional design.


Initial cost: It can be high for some laboratories.
Space required: The equipmentโ€™s dimensions may require considerable space in the laboratory.

Field Use

Histology laboratories primarily use the YR440A Tissue Cooling Center for embedding and cooling tissue samples. Its ability to maintain precise temperatures and programmable control makes it ideal for demanding work environments. This ensures consistent and high-quality results in sample processing, thereby optimizing laboratory efficiency and improving the precision of histological analyses.


To maximize the performance of the YR440A, conduct regular maintenance, especially on the temperature sensors and heating elements. Additionally, train personnel in the proper use of the programmable control and automatic functions to ensure the equipment’s longevity and optimal results.

Donโ€™t miss the opportunity to enhance your laboratoryโ€™s efficiency and precision. Request a quote or generate an automatic quote through the Kalstein Plus platform. Discover how the YR440A Tissue Cooling Center can transform your tissue cooling processes. Optimize your results today and elevate the precision of your analyses with the YR440A Tissue Cooling Center.

Technical Specifications

Model YR440A
Paraffin Chamber Capacity 4 L
Temperature Range of Forceps Wells RT – 85โ„ƒ
Temperature Range of Paraffin Chamber RT – 85โ„ƒ
Temperature Range of Thermal Storage Compartment RT – 85โ„ƒ
Temperature Range of Working Plate (hot plate) RT – 85โ„ƒ
Temperature Range of Paraffin Dispenser RT – 85โ„ƒ
Temperature Range of Thermal Storage Plate RT – 85โ„ƒ
Temperature Control Precision ยฑ1%
Thermal Storage Compartment Capacity 4,5 L
Paraffin Flow Control Paraffin flow control via finger touch plate and optional foot pedal
Fully programmable ON/OFF control allows automatic system start and stop anytime weekly
Temperature Range of Cryo Module RT to -20โ„ƒ
Temperature Setting of Cryo Module The optimal working temperature is approximately -15โ„ƒ, and the temperature is under delay protection
Dimensions of Cryo Module 340ร—322mm
Working Voltage AC 220Vยฑ10% 50Hz (standard model); AC110Vยฑ10% 60Hz
Power 300W
Dimensions 685ร—380ร—430 mm (Wร—Dร—H)
Net weight 45 kg

Additional information

Weight 45 kg
Dimensions 79,5 × 48 × 58 cm

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