Room IAQ Monitor / Controller manufacturer from China Beijing Tongdy Control Technology Co.,Ltd

Place of Origin:

, China (Mainland)


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Product Detail

u Real time detecting indoor air quality with LCD display
u High sensitivity for VOCs and other indoor contaminative gases
u 5

uReal time detecting indoor air quality with LCD display

uHigh sensitivity for VOCs and other indoor contaminative gases

u5~7 years long life

uAlso temperature detection and control

uHumidity detection/control optional

uProvide up to 1 analog output and 2 dry contact outputs

uProvide RS485 communication interface

uStrong function, high performance, low price

IAQ is a comprehensive index, including room temperature, humidity, fresh air, and diverse low concentrations air contaminants. Monitoring IAQ is very important to guarantee healthy life and work.

F2000IAQ-VOC is specially designed to detect indoor air quality in offices and home environments. Its internal gas sensor has high sensitivity not only to VOC's such as toluene emitted from wood finishing and construction products but also to other air contaminants which are emitted by cigarette smoke, ammonia and H2S. It's also sensitive to carbon monoxide, alcohol, natural gas and smell from people's body. So it is more suitable for monitoring IAQ than other sensors which one is only for one kind of gas.

F2000IAQ-VOC also can be used as a controller in ventilation system and AC system.

Features:

uReal time monitor ambiance air quality with a mix gas sensor

uJapanese semiconductor gas sensor with 5~7 years long life

uMonitor temperature and optional relative humidity

uLCD can display IAQ level and temperature, humidity(option), fan status etc. Makes reading and operating easy and accurate.

uAll models feature user-friendly setting buttons

uLocale adjustable ranges are : IAQ 0~30ppm, temperature 5~45C, humidity 5~95%RH

uRS-485 communication interface optional, 15KV antistatic protection, independent base address setting

uUp to 1x0~10V analog output and 2xrelay dry-contact outputs

uTwo alternatives for the analog output : linearized over full range output or PID control output.

uThe relays can be selected to control IAQ , temperature or humidity (programmable setting)