Hy-301, Gold Scale, Electronic Scales, Weighing Scale

Product Specifications: - **Model No.**: HY-301 - **Application**: Gold Scale - **Function**: Weighing Scale - **Structure**: Electronic Scale - **Shape**: Square - **Maximum Overload**: 0.01g - **Auto Off (Default)**: 30 Seconds - **Display**: LCD 5 1/2 Digits - **Power Requirements**: 2 AAA Batteries - **Trademark**: SEC - **Transport Package**: Box and Carton - **Dimensions**: 118 x 80 x 20mm - **Origin**: Shenzhen, China - **HS Code**: 9017800000 **Product Introduction**: The HY-301 is a precision electronic weighing scale designed for accurate measurements in various applications, especially for gold and other precious materials. This compact and user-friendly device offers multiple weighing modes including grams (g), ounces (oz), pennyweights (dwt), and grains (gn). It provides high readability with 0.01g, 0.001oz, 0.01dwt, and 0.15gn resolution. The scale features an accuracy of ±0.01g, making it ideal for small-scale and delicate weighing tasks. With a tare function that allows full capacity taring, the HY-301 ensures precise readings even when measuring items with containers. It also includes overload protection, displaying "EEEE" when the weight exceeds the maximum limit. The auto-off feature turns the scale off after 30 seconds of inactivity to conserve battery life. The scale operates within an optimal temperature range of 10–30°C, ensuring reliable performance under normal conditions. Its LCD display with 5 1/2 digits makes reading results easy and clear. Powered by two AAA batteries, the HY-301 comes with standard accessories such as batteries and a user manual. The stainless steel platform measures 62.58 x 62.58mm, providing a stable surface for accurate weighing. The overall dimensions of the scale are 118 x 80 x 20mm, making it convenient for both home and professional use. A low battery indicator alerts users when it's time to replace the batteries. This model comes with a 5-year warranty from the date of purchase, offering peace of mind and long-term value. ![HY-301 Gold Scale](http://i.bosscdn.com/uploads/c9/55/30/54aaece7da42c8c69a74e12c82.jpg) Whether you're a jeweler, a collector, or someone who needs precise measurements for small items, the HY-301 is a reliable and versatile choice. Its sleek design, durability, and advanced features make it a top pick in the market for high-quality electronic scales.

Box Heat Exchange Station

A Box Heat Exchange Station, also known as a Prefabricated Heat Exchange Station or Modular Heat Exchange Station, is a compact, pre-assembled unit used for heating, cooling, or heat recovery in district energy systems, HVAC systems, or industrial processes. These stations are designed for easy installation, energy efficiency, and space-saving. Below is a classification of Box Heat Exchange Stations based on their design, function, and application:

1. Based on Function

  • Heating Station:

    • Designed to supply heat to a building or district heating network.

    • Typically includes a heat exchanger, pumps, and control systems.

  • Cooling Station:

    • Used for cooling applications, such as district cooling or industrial processes.

    • Includes chillers, cooling towers, or heat exchangers.

  • Combined Heating and Cooling Station:

    • Provides both heating and cooling capabilities.

    • Often used in systems with seasonal demand changes.

  • Heat Recovery Station:

    • Recovers waste heat from industrial processes or exhaust air.

    • Reuses the recovered heat for other purposes, improving energy efficiency.

      2. Based on Design

      • Compact Modular Station:

        • Prefabricated and pre-assembled in a factory.

        • Easy to transport and install on-site.

        • Ideal for small to medium-sized applications.

      • Skid-Mounted Station:

        • Mounted on a skid or frame for easy mobility.

        • Commonly used in temporary or portable applications.

      • Containerized Station:

        • Housed in a shipping container for protection and portability.

        • Suitable for harsh environments or remote locations.

          3. Based on Heat Source

          • District Heating Station:

            • Connects to a district heating network to supply heat to buildings.

            • Includes heat exchangers, pumps, and control valves.

          • Geothermal Heat Exchange Station:

            • Utilizes geothermal energy as the heat source.

            • Includes ground-source heat pumps and heat exchangers.

          • Solar Thermal Station:

            • Uses solar collectors to capture and transfer heat.

            • Often includes thermal storage systems.

          • Waste Heat Recovery Station:

            • Captures and reuses waste heat from industrial processes or power plants.

              4. Based on Application

              • Residential Heat Exchange Station:

                • Designed for small-scale residential heating or cooling.

                • Compact and energy-efficient.

              • Commercial Heat Exchange Station:

                • Used in office buildings, shopping malls, or hotels.

                • Handles larger heating or cooling loads.

              • Industrial Heat Exchange Station:

                • Designed for industrial processes, such as chemical plants or manufacturing facilities.

                • Often includes robust components for high-temperature or high-pressure applications.

              • District Energy Station:

                • Supplies heating or cooling to an entire district or community.

                  • Water-to-Water Heat Exchange Station:

                    • Transfers heat between two water circuits.

                    • Common in district heating and cooling systems.

                      Includes large-capacity heat exchangers and pumps.

Heat Exchange Station,Intelligent Heat Exchanger Unit,Heat Exchanger Integration

Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd , https://www.tj-heatexchange.com

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