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  • Ventilation System Controller Kf 800e - China

    price: contact company for price

    1. Introduction:

    New Air intelligent controller (KF-800E) can monitor

    real-time indoor temperature, humidity, VOC concentration.

    Built-in air quality sensor can monitor ammonia,

    formaldehyde, benzene, xylene, hydrogen, alcohol, carbon

    monoxide, methane, propane, Gan alkyl, styrene, propylene

    glycol, phenol and other Volatile organic compounds, as

    well as wood, paper, cigarette smoke and a dozen combustion

    gases;Controlle r output signal can directly control the

    startup and speed of ventilator. It can be widely used in

    residential, commercial and industrial applications, and can

    effectively improve air quality, create a healthy,

    comfortable, energy-efficient living and working


    2. Monitoring objects:

    1. Volatile organic compounds (VOC) concentration,0 5293;


    Real-time monitoring indoor air whether including

    formaldehyde, benzene, ammonia, hydrogen, alcohol, carbon

    glycol, phenol, toluene, ethylbenzene, xylene and other

    volatile organic gas, such as cigarettes, wood , paper

    burning smoke or not.

    2. Indoor temperature: 0C---- +50C

    3. Indoor humidity: 5%RH----95%RH

    3. Function & Feature:

    1. Real-time display indoor concentration of volatile

    organic compounds VOC);

    2. Display the current indoor air pollution levels;

    3. Real-time display the indoor temperature;

    4. Real-time display indoor humidity;

    5. According to temperature, humidity and VOC

    concentrations, automatically adjust the ventilator


    6. Display the new air system ventilator status Stop,

    slow, medium and high speed , working mode Manual,

    automatic, timing ;

    7. Automatic mode:when the intelligent controller detect

    indoor air quality become worse, the new air system can

    automatically adjust the ventilator speed;

    8. Manual mode:User can control the startup & speed of

    ventilator by “mode button on the controller panel” or “RF

    remote control”;

    9. Timing mode 1:User can set cycle operation time 1

    minutes-96 hours and stop time 1 minutes-96 hours of


    10. Timing mode 2:User can set startup & turnoff time of

    ventilator 1 minutes -24 hours ;

    11. Can program on site to set the VOC sensitivity of the

    sensor,in order to meet different user s’ requirement for

    air quality;

    12. Three-color backlight, showing the current air quality

    status at a glance.

    13. Multiple output modes, adapt to the single-speed, dual

    speed, three-speed ventilator.

    4. Specification:

    1. Rated voltage: AC220V 50/60Hz

    2. Standby Power: <1.5W

    3. Control power: 200W

    4. Over-current protection: 5A fuse

    5. Output interface:Three-speed / double speed / single-

    speed ventilator

    6. Warm-up time: ≤60 seconds

    7. Response time: ≤10 seconds

    8. Recovery time: ≤30 seconds

    9. Operating temperature: -10C --- +50C

    10. Storage temperature: -20C --- +60C

    11. Operating humidity: ≤95%RH

    12. Storage humidity: ≤60%RH

    1 3. Life: ≥10 years

    Company Contact:

    • Phone: 8675533979016

    • Address: Room No. 313-314, Yingxin Building, No.3 of Tongsh, Shenzhen, China

    • Email: Email

    Published date: March 13, 2013 -

    • Business Description: Founded in 2008, Viewpu (international business department of

      Shenzhen Shinefan Electronic Technology Co., Ltd) is located in the

      high tech industrial zone of Nanshan District. We are the only

      professional high tech enterprise engaged in air quality sensor

      technology research, application and finished development design in

      China. Our company has many R & D staff that is in the field of gas

      sensor research more than 10 years.

      Relying on a deep technical background and lots of experience in product development, we have designed a variety of products for well known manufacturers of ventilation system, integrated ceiling, purification machine and air conditioning.

      Excellent cost effective, advanced control and stability of the long term use are the salient features of our products and services, and we have been praised by the customers at home and abroad.

      Viewpu has always been known for their revolutionary range of high tech products. The product range includes: air quality transmitter, pressure switch, pressure transmitter, methane sensors, air controller, air elf and so on.

      Customers will see more exciting new products and solutions at Viewpu.

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