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  • 270L Salt Spray Test Chamber , Environmental Testing Machine 900 × 600 × 500mm

    270L Salt Spray Test Chamber , Environmental Testing Machine 900 × 600 × 500mm

  • detailed description
  • Parameters

     Experimental space  900 × 600 × 500mm (W * D * H) mm
     Outer box size  915 × 615 × 515mm (W * D * H) mm
     The power  220V single phase 2KW 50HZ

     Materials:
    1. Laboratory imported PVC polyethylene plate, thickness 5mm, durable temperature at 85
    .
    2. Laboratory seal cover imported European acrylic board, thickness 5mm.
    3. Reagent bottle with a hidden surface with a water table, easy to clean, easy to rupture.
    4. Pressure air bucket with SUS # 304 stainless steel high pressure barrel insulation effect is the best
    5. Laboratory basket drawing plane indexing frame, can be arbitrarily adjusted angle, surrounded by fog and fog aspects are exactly the same, the number of test pieces placed.

    According to CNS.JIS.ASTM specifications, can be set to constant temperature control:
    1. Salt spray test: NSS (neutral), ACSS (acid) AASS (acetate spray test)
    2. Laboratory:Pressure air bucket: 35
    ± 1 ,47 ± 1
    3. Corrosion resistance test: CASS (copper acetate)
    4. Laboratory:Pressure air bucket: 50
    ± 1 ,63 ° C ± 1 ° C

     

    The air supply system

    Air pressure 1kg / cm² two-stage adjustment.
    The first adjustment for the 2kg / cm² imported air filter with drainage function.
    The second adjustment is 1kg / cm² pressure.

     

    Spray way
    1. The use of the principle of Bernoutt to absorb salt water and then atomization, uniform degree of atomization, no blocking the phenomenon of crystallization, to ensure continuous testing of the standard.
    2. Nozzle: Made of special glass nozzle, can adjust the size of the spray.
    3. Spray volume adjustment 1-2mI (mI / 80cm² / h) (16 hours average)
    4. Spray mode: continuous type
    5. The use of direct heating, heating speed to reduce the standby time, when the temperature reaches ON.OFF switch, the temperature is accurate, low power consumption.(Heating tube made of high corrosion resistance heating system: titanium tube).

     

    The control system:
    1. Laboratory temperature controller 0-99.9
    , liquid crystal double digital no display with P.I.D automatic calculation, control error ± 0.3 (YANGMING) Taiwan 1
    2. Pressure air barrel temperature control 0-99.9
    , liquid crystal double digital no display with P.I.D automatic calculation, control error ± 0.3 (YANGMING) Taiwan 1
    3. Laboratory heating tank liquid expansion safety temperature control 1-120
    (Italy) 1 only
    4. Pressure air bucket liquid expansion safety temperature control 1-120
    (Italy) 1 only
    5. Digital display time control 0.1S-9999hr (Taiwan Anliang) 1 only
    6. Accumulator 0-99999 hr (Italy) 1 only
    7. Relay (Japan OMRON OMRON) 5 only
    8. Spray solenoid valve (imported KSD) 1 only
    9. Defog solenoid valve (imported KSD) 1 only
    10. Laboratory automatic water solenoid valve 1 only
    11. Pressure bucket automatic water solenoid valve 1 only
    12. Board light type chargeback switch, can be a continuous charge of 20000 times 1
    13. Water system: the use of automatic water supplement system
    14. salt spray sealed sink: a way to automatically add water


    Security devices:
    (A) low water level, automatically cut off the power supply device.
    (B) overheating, automatically cut off the heater power supply device.
    (C) with safety warning light device.
    (D) at the end of the warning light automatic warning.

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