What is the voltage requirement for the RS100 Pro?

The voltage requirement is 24V-30V DC.

What is the minimum order quantity?

The minimum order quantity is 1 Pc.

Reliable Fpsc Free Piston Stirling Engine Cryocooler for Lab Cooling

Name: Reliable Fpsc Free Piston Stirling Engine Cryocooler for Lab Cooling
Brand: RIGID HVAC CO., LTD.
SKU: 2187802485

Zhejiang, ChinaRIGID HVAC CO., LTD.

US$1,900.00

1 Piece

Sample price:US$1900.00/piece.Request sample

Product profile

Customization

Available

Cooling Method

Stirling Cooling

Certification

RoHS, ISO, CE, CCC

Model NO.

RS100 Pro

Condition

New

Net Weight

3.3kgs (7.28lbs)

Voltage

24~30V DC 6A(RMS)

Refrigerant

Helium=3G

Working Condition

0℃~+43℃ (32℉~110℉)

Drive Board

Included

Rated Current

Installation

Any Direction Is Workable

Temperature in Cold Head

-160℃~0℃

Transport Package

Export Standard Packaging

Specification

167× 156 x 291mm (LxWxH)

Trademark

RIGID

Origin

China

HS Code

8412390090

Production Capacity

30000pieces/Year

Key features

High Cooling Performance: RS100-Plus offers higher performance than standard RS100 with added KF50 standard flange.

Long Design Life: Cryocooler design life is 5 years with MTTF over 200,000 hours.

Maintenance Free Design: Components enclosed in welded pressure vessel require no internal maintenance.

Versatile Installation: Can be installed in any direction without affecting operation.

Comprehensive Certifications: Certified with RoHS, ISO, CE, CCC, and UL standards.

Low Noise Operation: Noise level is less than 48dB for quiet laboratory environments.

Flexible Customization: Offers flexible customization options for specific application needs.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesQuality AssuranceLow MOQ

RIGID HVAC CO., LTD.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization CertifiedExport Year: 7 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.14h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited trading company with eight employees, focused on miniature refrigeration and thermal-management products, including miniature compressors, DC air conditioning, compact liquid chillers, and free-piston Stirling coolers. It holds a valid import and export license, exports approximately 90% of sales, and serves domestic, East Asian, European, and North American markets. Stated production volumes are substantial across several product categories, but the supplier’s organizational scale and service infrastructure appear limited. It offers flexible customization but does not provide SDKs, ODM services, or OEM services for popular brands, and reports no new products in the past year. Service procedures exist for corrective actions and customer complaints, but written records are unavailable; no overseas service countries are identified. Financial data is only represented by years, without financial performance figures, so credibility cannot be assessed. No certifications or customer...

Supplier typeThe supplier is identified as a trading company and a limited company, with no larger corporate-group affiliation. It has eight employees and a valid import and export license, indicating a legally registered, independently operated trading entity rather than a stated manufacturing-group subsidiary.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It reports zero countries offering overseas services and only one qualified service-capability supplier, indicating limited documented and international after-sales support.

R&D capabilityThe supplier describes itself as a miniature compressor innovation leader and offers flexible customization, but it has no available SDK, reports no new products in the past year, and does not provide ODM services. The evidence supports product-domain positioning but not strong current innovation output or development infrastructure.

Production capacityThe supplier offers multiple refrigeration products and reports annual outputs of 50,000 condensing units, 30,000 free-piston Stirling cryocoolers, 50,000 custom cooling systems, 50,000 compact liquid chillers, and 100,000 DC compressors. These stated volumes indicate established supply capability, although the company has only eight employees and is classified as a trading company, so the underlying production ownership is not clarified.

Customization capabilityThe supplier explicitly provides flexible customization and lists custom cooling systems among its offerings. However, it does not provide ODM services, so customization is supported but does not extend to the stated ODM model.

Product Q&A

Q:What is the Stirling engine used for?

Stirling engines are used as energy conversion devices for prime movers, refrigerating, or heat pumps. They are commercially used as cryogenic cooling systems, deep and fast freezing, and cold chain logistics.

Q:Which gas is used in Stirling Cryocooler?

Although air is traditional, Hydrogen and Helium are employed for improved performance due to their better thermal properties.

Q:How long can a Stirling Cryocooler run?

The Cryocooler design life is 5 years. The current mean time to failure (MTTF) is over 200,000 hours, roughly 23 years.

Q:What maintenance is required for Stirling Cryocooler?

There is no maintenance required on the Cryocooler as components are enclosed in a welded pressure vessel. We recommend keeping air fins free of debris.

Q:What is the cooling capacity of the RS100 Pro?

The RS100 Pro has a cooling capacity of 100W.