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The green light for proper functioning of CW-5200 water chiller turned to yellow light? A counterfeit ! 2018-11-15

Chiller For Co2 Laser

S&A received an email from an American customer Ahern, stating that the indicator for normal operation of a CW-5200 water chiller bought by Ahern turned from green to yellow with pictures of the chiller attached.At first, S&A was quite confused. When in normal operation, the indicator for normal flow of S&A water chillers will turn green.

When a flow alarm is given by the chiller, the flow alarm indicator will turn red. Why was it yellow?However, on opening the picture of that chiller, S&A immediately knew what happened. This is a counterfeit. The chiller has a T-503 temperature controller very much similar to that of S&A water chiller, but there is still a difference. There is an “S&A” logo at the left upper corner for T-503 temperature controller of S&A Water Chiller. The body of S&A chillers is printed with the automatic screen printing machine to perfectly show the exquisite details and provide textural quality.S&A has had a history of fifteen years since establishment during which S&A have always been imitated but never surpassed. Thank you so much for your support and trust in S&A. All S&A water chillers have passed the certification of ISO, CE, RoHS and REACH, and the warranty period has been extended to 2 years.

Our products are worthy of your trustS&A has a perfect laboratory tests system to simulate the use environment of water chillers, conduct high-temperature tests and improve quality continuously, aiming to make you use at ease; and S&A has a complete material purchasing ecological system and adopts the mode of mass production, with annual output of 60,000 units as a guarantee for your confidence in us.

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  • Technology Leader Technology Leader
    Provide systematic products and customized service Products diversification and wide applications More than 90 chiller models to choose More than 120 chiller models available for customization Applicable to over 100 manufacturing and processing industries Cooling capacity ranging from 0.6kW to 30 kW Technology Advantage a. With 16 years development, gradually grow as the industry standard builder and quality guarantee. b. ±0.1℃ high precision temperature control, stable cooling performance, support ModBus-485 communication, which can realize the commnucation between the laser system and multiple water chillers to achieve two functions: monitoring the working status of the chillers and modifying the parameters of the chillers, constant temperature and intelligent temperature control modes. c. With excellent laboratory testing system, simulates actual working environment for chiller. Overall performance testing before delivery: aging test and complete performance test must be executed on each finished chiller. Product Advantage a. With 11 patent certificates and won Quality integrity Level A certificate; b. ISO 9001, CE, RoHS and REACH environmental certificated. c. Conforms to air transport requirements, energy saving and environment friendly. d. Offer customized service to fulfill various demands of customer. e. Independent production of sheet metal, evaporator and condenser,minmize risks of water and refrigerant leakage and improve quality.
  • Production Advantage Production Advantage
    18,000 square meters brand new industrial refrigeration system research center and production base. Strictly execute ISO production management system, using mass modularized standard produces, and standard parts rate up to 80% which are the source of quality stability. Annual production capacity of 60,000 units, focus on large, medium and small power chiller production and manufacture. S&A Chiller Quality Control System Purchasing Strictly control and manage supply chain Ensure that each component is compliant with using standard Pre-production control Full inspection on key components Aging test on key components Production assembly process Standardized implementation on technology Assemble the chillers in strict accordance with specific regulated manufacturing procedures. Before delivery Overall performance testing Aging test and complete performance test must be executed  on each finished chiller. Delivery Delivery on time Shorten the overall response cycle of customer's supply chain Customer service 2 years warranty Lifetime maintaince and repair 24/7 hotline service with quick response
  • S&A chiller sales network S&A chiller sales network
    THE WARRANTY IS 2 YEARS AND THE PRODUCT IS UNDERWRITTEN BY INSURANCE COMPANY.  S&A has established service points in Russia, Australia, Czech, Singapore, Korea and Taiwan.

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