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Thermostatic water bath external circulation (programming type) by Jieaote from South Korea

NegotiableUpdate on 01/09
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Overview
Model: CW3-05/10/20/30 Constant Temperature Water Tank External Circulation (Programming Type) Korea Jieaote
Product Details

Performance Characteristics

  • Temperature range: Room temperature+5 ℃ to 150 ℃
  • Microfabrication PID Control
  • Three point calibration function/automatic adjustment function/automatic operation function.
  • A powerful variable speed pump can provide precise, stable, and effective temperature control.
    (1-3 gears are internal circulation, 4-5 gears are external circulation)
  • Within the working range of the bath, a powerful suction pump can provide stronger pressure and flow rate.

CW-pump.jpg

Easy to operate

  • Digital VFD display. (Resolution of 0.1 ℃)
  • Simultaneously capable of timed startup and timed shutdown. (1 minute to 99 hours and 59 minutes)
  • Can store 3 sets of commonly used temperatures for easy access at any time.
  • Stainless steel bath is a one-time stamping process that is corrosion-resistant, leak proof, non angular, and easy to clean.
  • The RS-232/USB interface can be used for external control and data collection.
  • The side handle is convenient for grasping and transportation.

Safety features

  • The isolated design of the mixer, heater, and sensor (separated by shelves) can minimize the turbulence of the bath and prevent users and samples from coming into contact with it.
  • Security protection function with alarm.
    -Prevent low liquid level and no bath operation, over temperature protection, current overload protection.
  • Keyboard protection function to prevent unauthorized operations.
  • model

    CW3-05 CW3-10 CW3-20 CW3-30

    Bath capacity (L/cu ft)

    5 / 0.2

    10 / 0.4

    20 / 0.7

    30 / 1.1

    Working temperature range2)( ℃ / ℉)

    Amb. +5 to 150 / Amb. +9 to 302

    Temperature stability1)( ±℃ / ℉)

    0.05 / 0.09

    0.08 / 0.14

    pump

    Maximum pressure, maximum flow rate

    5.9 PSI (406.8 millibar)

    maximum flow

    7.4 gallons per minute (28 liters per minute)

    size

    Bath opening/depth

    (W×L, D) (mm / inch)

    150×99, 160

    / 5.9×3.9, 6.3

    211×154, 180

    / 8.3×6.1, 7.1

    290×214, 200

    / 11.4×8.4, 7.9

    300×264, 230

    / 11.8×10.4, 9

    external dimensions

    (W×L×H) (mm / inch)

    220×395×424

    / 8.7×15.6×16.7

    281×450×444

    / 11.1×17.7×17.5

    360×510×464

    / 14.2×20.1×18.3

    370×560×494

    / 14.6×22×19.4

    Net weight (kg/lbs)

    12.5 / 27.6

    15 / 33

    17.5 / 38.6

    19.5 / 43

    Power requirements (230V, 50/60 Hz) 8.5A 8.5A 8.5A 8.5A
    Item Number AAH52341K AAH52351K AAH52361K AAH52371K
    Power requirements (120V, 60 Hz) 8.6A 8.6A 8.6A 8.6A
    Item Number AAH52342U AAH52352U AAH52362U AAH52372U

    1) The above parameters meet the requirements of DIN 12876 (bath solution: water at 50 ℃). Constant temperature water bath external circulation (programming type) from Korea's Jieaote

    2) Adjust the pump to gears 1-3, with a minimum temperature of room temperature+5 ℃; Adjust the pump to 4-5 gears, with a minimum temperature of room temperature+15 ℃ Thermostatic water bath external circulation (programming type) by Jieaote from South Korea