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  • Pid Control Air Ventilation Aging Chamber - China

    price: contact company for price

    1. Product introduction:

    Ventilation-type aging testing chamber used to test the

    material characteristic for wire type, skin type, plastic,

    rubber, cloth, Equiped with a special ventilation regulator

    for maintain the fresh air inside when heating. This testing

    machine design with sophisticated air-displacement

    adjustment device and a digital voltage meter, current

    meter, watt-hours, the timer can be used to measure the air

    replacement rate. Horizontal circulatory air supply system

    and both sides of airflow regulator to ensure the internal

    temperature uniformity and stability.

    2. Main feature:

    The oven used to study the rubber that is heated under the

    rotary mode in a fixed period. Tested 1 day at 70 C,

    theoretically equivalent to 6 months exposed to the outside

    atmosphere. The oven is equipped with motor-driven rotary

    disk, hot-air circulation system that ensure uniform

    distribution of temperature.

    3.Corresponding standard:

    Accord with ASTM D5423-9 R2005 Ⅱ-Type oven and ASTMD

    5374-93(2005) UL-1581, GB, VDE, JIS, IEC

    4.Applicable industries:

    The aging tank used to test the material heat-resisting for

    polymer materials (plastics, plastic) and electrical

    insulation materials, such as: wire and cable sheathing,

    heat-shrinkable tubing, rubber or PVC materials.

    5.Main parameters:

    Model:HD-E701

    Testing space:About 45×50×45cm

    Temperature:RT~200C,resolution: 0.1C,accuracy: 0.5C

    Rotation:0~10 or 10~200 time/H

    Ventilation adjusted:Auto-tuning type

    Ventilation system:Using voltage regulator to change the

    volume of air, convenient to adjust

    Built-in circulating air system:ensure the temperature

    uniformly:1% count at the highest temperature

    Material: SUS#304 stainless steel

    Protector:Over-temperature breaker

    control system:

    1. TCM control system can make the amount of increase heat

    is equal to heat of los

    2. With P.I.D automatic calculation function, precision

    temperature control

    sensor:high-accuracy PT100 thermocouple。temperature

    fluctuation 0.5% count at the highest temperature

    inside size:50cm L x 40 cm D x 50 cm H

    outside size:120cm L x 65 cm D x 134 cm H

    insulation:80mm rock wool

    Count the volume of air:Formula for Japan JIS7212 N =

    3590 X-Y

    X: the consumption of electricity in ventilation WH。

    Y: the consumption of electricity in no ventilation WH。

    V: volume cm3

    D: Density of air g/cm3

    T: temperature contrast between inside and outside


    Company Contact:


    • Phone: 86076928685174

    • Address: The 1st Industry area of Caibai, Daojiao Town, Don, dongguan, China

    • Email: Email


    Published date: August 27, 2013 -

    • Business Description: Haida Equipment Co., Ltd. is headquartered in Taichung. As a

      comprehensive manufacturer of precision detecting instruments, Haida has

      contributed to the development of global industry for a long time. In

      order to better serve clients in mainland China, our company set up

      factories and offices in Dongguan in the early 21st century.

      Haida products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields. Our products meet UL, ASTM, JIS, GB, ISO, TAPPI, EN, DIN, BS and other domestic and international standards.

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