Top Monitors for CO2,VOC,Temp.,Humidity

Specifications

LCD display of CO2, CO2 average,VOC,temp.,%RH,data and time
buzzer alarm
3-color blackblit LCD
multifunctional IAQ monitor

Top Monitors for CO2,VOC,Temp.,Humidity  

 

Top Monitors for CO2,VOC,Temp.,Humidity   Introduction 

The standard monitor has below two models

 Carbon dioxide(CO₂)+CO₂ average +Temperature+ Humidity         (Model:DPM-1003)

 Carbon dioxide(CO₂)+CO₂ average +VOC +Temperature+ Humidity   (Model:DPM-1004)

Two unique extended functions (Optional)

 RF short-distance wireless transmission & reception

 USB data logging

The product can be worked together with our wireless controller to control a ventilator, air cleaning device, or humidity device, based on the real-time measurements and the presetting values of the monitor.

 

 Application

all the areas where real time monitoring of indoor air quality such as residence, offices, kindergartens, classrooms in schools, hospitals, shopping malls, restaurants, cinemas and other open areas.

 Indicating and alarm for poor ventilation.

Used to control a ventilator, air cleaner or humidifier/dehumidifier

 Decrease air pollution and cross-infection for relative closed rooms.

 With the optional RF short distance wireless module inside, it can be connected to the telecom operating platforms, or other systems. Also realize the remote control

 USB data logging, record measurement data.

LCD and display

With large 7’’ LCD and 16:9 display, it can be hung easily on the wall or placed on the desk.

With the special self-adaptive brightness design, the LCD can be adjusted its brightness itself based on the light of indoor.

Three-color backlit of the LCD displays the clear and intuitionistic measurements of CO_2, VOC, and temperature, relative humidity.

The three-color backlit LCD indicates and alarm different air quality levels:

GREEN-for optimal air quality, YELLOW-for moderate air quality, RED-for poor air quality

self-adjusted brightness LCD, selectable 3-color backlit switch mode

 Monitoring Focus

 Carbon Dioxide (CO₂)

Indoor CO₂ level is a universal accepted parameter for the condition of indoor ventilation and air quality.

A time period can be preset from 1 to 24 hours, e.g. 5 hours, then the monitor can display CO₂ average level during this period, which provides an objective and true data for the measurement of the air quality in a certain space.

Non-dispersive infrared (NDIR) CO₂ sensor with more than 10-year lifetime

ABC self-calibration technology guarantees reliable CO₂ measurement

CO₂ range: 0~2000ppm/0~5000ppm optional

Rapid response, high stability and consistency

 

Mix Gases (VOC-Volatile organic compound)

VOC emitted from building materials, decoration materials and furniture, includes toluene, ammonia, H2S, formaldehyde and other harmful gases. Its necessary to real time detect these harmful gases. But it’s costly to use the professional instruments to detect each single gas. Also it’s possible to monitor for daily use. These gases exit in air for a long time and their volatilization level are different in different temperature and humidity, the reliability of such detection by a professional instrument for a single gas is very limited.

This multifunction IAQ monitor uses a mix gas sensor. It has high sensitive to kinds of volatile pollutant gases (VOC) such as ammonia, toluene, formaldehyde and cigarette smoke, alcohol, H2S, and carbon monoxide. So it is very suitable to monitor the general indoor air quality in real time and long term. The mix gases sensor responds quickly to any change of the concentration of such gases. Not only you may open windows for fresh air coming but also the monitor can control a ventilator/air-cleaning devise based on the indication and alarm.

 Built in the semi-conductor mix gases sensor

 5~7 years life time

 High sensitive to volatile gases like ammonia, toluene, formaldehyde, sensitive to cigarette smoke, alcohol, H2S, etc.

 Small volume, lower consumption

 

 Temperature and humidity

Switzerland digital temperature/humidity sensor built in with high accuracy and stability. It also has compensation to CO₂ and VOC which makes the measurements more accurate by minimizing environmental effects.

 

 Optional functions

 Short-distance wireless: built-in the optional short distance wireless module which can receive or transmit measurements, connect to other equipments for remote control, or connect to the telecom operating platforms to achieve applications like SMS note, cell phone remote control, auto and remote control a ventilator, dehumidifier/humidifier, air-cleaning and etc.

Data logging: provide the USB data-logger with internal data-logging module, record real-time measurements, preset the sampling interval time, and can record maximum 60 days data if sampling interval time is 1 minute. Using the special software with the USB data logger, the record parameters can be preset and the data in the monitor can be copied to a USB disk and displayed in PC.

 Specifications

 Correlative wireless controller

This wireless controller has internal wireless transmission/access two-way module, with the IAQ monitor together; it can control a ventilator, temperature & humidity device, air-cleaning device, etc.

Easy installation and wiring.

 

The specifications of the controller is as below

Power supply	220VAC
Consumption	1.5W
Wireless	ZigBee or 2.4G IEEE 802.15.4 application protocol, and another asked protocol available . Automatic buildup network, 16 channels, and auto selection a reliable channel based on the environment. Reliable transmission up to 1000 meters in the visible range
Output	one dry contact output in max. 12A load
Operation condition	-10~50°C(14~122°F); 0~95%RH, no condensing
Storage condition	-40~70°C(-40~158°F)
Weight	210g
Dimensions	85mm(L)X100mm(W)X51mm(D)   Excluding the antenna, wires, waterproof connectors
Installation	Wall mounting. Mounting hole width: 120mm
Housing IP class	PC/ABS fireproof plastic material, protection class: IP60

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

	Model	Description
Multi-function IAQ Monitor	DPM1003	Detect indoor Temp.+RH+CO2+CO2 Average
	DPM1004	Detect indoor Temp.+RH+CO2+CO2 Average+ VOC
Multi-function IAQ Monitor ( with USB Data Logging)	DPM1083	Detect indoor Temp.+RH+CO2+CO2 Average Built-in measurement data record that can be save/load by USB
	DPM1084	Detect indoor Temp.+RH+CO2+CO2 Average+ VOC Built-in measurement data record that can be save/load by USB
Wireless Multi-function IAQ monitor	DPM1103	Detect indoor Temp.+RH+CO2+CO2 Average with Zigbee wireless communication
	DPM1104	Detect indoor Temp.+RH+CO2+CO2 Average + VOC with Zigbee wireless communication
Wireless Controller	TCW111A	Work with the IAQ monitor together with ZigBee wireless. 1Xdry contact output to control a max. 12A load. ( ventilator, air cleaning equipment, etc) Power supply: 230VAC
	TCW111C	Work with the IAQ monitor together with ZigBee wireless. 1Xdry contact output to control a max. 12A load. ( ventilator, air cleaning equipment, etc) Power supply: 24VAC/VDC