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Environmental Formaldehyde Testing Equipment VOC Pretreatment Room

    Buy cheap Environmental Formaldehyde Testing Equipment VOC Pretreatment Room from wholesalers
     
    Buy cheap Environmental Formaldehyde Testing Equipment VOC Pretreatment Room from wholesalers
    • Buy cheap Environmental Formaldehyde Testing Equipment VOC Pretreatment Room from wholesalers
    • Buy cheap Environmental Formaldehyde Testing Equipment VOC Pretreatment Room from wholesalers
    • Buy cheap Environmental Formaldehyde Testing Equipment VOC Pretreatment Room from wholesalers

    Environmental Formaldehyde Testing Equipment VOC Pretreatment Room

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    Brand Name : kingpo
    Certification : iso9001 ce
    Price : To be quoted
    Payment Terms : T/T
    Delivery Time : 35 working days
    Supply Ability : 3 sets per month
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    Environmental Formaldehyde Testing Equipment VOC Pretreatment Room

    VOC Pretreatment Room


    Product purpose


    Pretreatment room can provide standard temp.,humidity and voc clean environment.After temp. humidity,pressure and voc of testing materials are released in balance,pollutant release rate and release properties of material and products will be tested.


    Principles


    Place materials and products or their samples in the pretreatment room, and adjust indoor temperature,relative humidity,wind speed,pressure,indoor voc cleanliness conditions and other environmental conditions,so that temperature and humidity of test samples can reach consensus,and internal and external pressure of them in balance.Meanwhile,crossed contamination of test samples should be avoided (crossed contamination of TVOC release and crossed contamination of single unit VOC)


    Range of temp. and humidity:

    22℃~25℃±2.0℃(adjustable temperature)

    45~50%R.H.±5%,wind speed under 0.3m/s


    VOCS is required to be air intake volatility.

    Organic concentration should nor exceed the following indexes

    itemsMax( μg/m³)15
    Benzene20
    Acetaldehyde10
    Toluene20
    Ethylbenzene20
    Xylene20
    Styrene5
    P-dichlorobenzene5
    Tetradecane5
    Acetone10
    TVOC350

    Note:


    1. No pollutant source in the surrounding environment.


    2. Power:AC380V 20KW(this power is set for one set of machine unit,and general power shall accumulate if the inner volume is relatively big and 2 or 3 machine units are adopted.)


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