technology

HOME // TECHNOLOGY //

right text See all product

High Accuracy Coolant Circulation Unit W-5030

☆☆☆☆☆ ( 0 rates ) 385
Price : Call

Code: #16573

Supplier: Hitachi Asia (Vietnam) Co., Ltd.

The W-5030 closed water circulator is for use on scanning electron microscopes (SEMs) and atomic absorption spectrophotometers (AAs). It supplies cooling water in a closed system and saves running on cost of water.

Add to card

rightMORE INFORMATION

  • - Usable environment: Room temperature: 5 - 30°C, RH: 70% or less
    - Cooling water temperature: 20°C
    - Water pressure: 95/127 kPa (lift: 9.5/12.7 m) (50/60 Hz)
    - Water flow: 27/31 liters/min. (maximum)
    - A flow regulator valve is built in.

  • Item

    Specifications

    Usable environment

    Room temperature: 5 - 30°C, RH: 70% or less

    Cooling water temperature

    20°C

    Water pressure

    95/127 kPa (lift: 9.5/12.7 m) (50/60 Hz)

    Water flow

    27/31 liters/min. (maximum)
    A flow regulator valve is built in.

    Water container

    About 16 liters (A level meter is buill in.)

    Cooling capacity

    0.89/1.02 kW (770/880 kCal/h) (Cooling water 20°C, Room 30°C, ±5%) 50/60 Hz

    Coolant

    HFC-134a (about 300 g)

    Heat generation

    1.5 kW (1,300 kCal/h)

    Power

    Single phase AC 100 V (±10%), 1.5 kVA (50/60 Hz)

    Weight

    70 kg including cooling water in container

    Dimensions

    40 (w) × 45 (d) × 67 (h) cm

    Remote operation signal input

    Contact a, AC 100V (other voltages at option)

    Emergency power off signal input

    Contact a

    Others

    Casters are built in.

  • - The W-5030 operates in linkage with the SEM from starting to closing. When the SEM is closed, the W-5030 closes its operation automatically after cooling the DP.
    - It requires no plumbing for water supply and drain.
    - It saves on water consumption as it operates with water in the builtin container. No extra water supply is required.
    - When freezing of water is anticipated, anti-freeze can be used for the cooling water.
    - When there is an unexpected water leak from tubing of the W-5030 and SEM (or AA), maximum volume of water is in the container. There is no continuous flow of water from the pipeline.
    - A new coolant of HFC-134a has been used for environmental protection purposes.

 

rightRELATED PRODUCTS

Scroll