Detecting Devices

Detecting devices

With the development of the economy and the improvement of life standard, more and more people begin to pay attention to health and environmental protection. After the new house is renovated, in addition to basic ventilation and toxic gas absorbing plants, charcoal bags and other measures, many people will also use air quality detectors to monitor indoor air and protect the family members. Indoor air pollutants mainly come from decoration materials widely used in wall paints, glues, new furniture, adhesives and other materials that are easy to produce pollutants for as long as 15 years that endanger human health.

1.Formaldehyde(CH2O) detector

Formaldehyde is the main indoor pollution mainly from renovation materials and furniture . Generally, formaldehyde monitors use semiconductor and electrochemical sensors to quickly detect indoor CH₂O concentration. The detector is featured of small size, portable, easy to operate and read, can be widely used in rooms, indoors, residential areas, public sites, factories and mines for the detection of formaldehyde content and concentration.

• Fast response
• Accurate data

Model	Detection principle	Detection gas	Detection Range
ZE08-CH2O	Module,Electrochemical	CH2O	0～5ppm
ME2-CH2O-15*16	Electrochemical	CH2O	0-5ppm, Max 20ppm

2.Multi-in-one detector

With the people’s increasing demand on air quality and production safety control, there are more detecting devices with multiple sensors integrated that makes it easy to measure different target gases at the same time. Winsen has developed a variety of air quality detection modules that is able to detect PM2.5, CO2, formaldehyde, VOC, temperature, humidity and other parameters in the air at the same time.

• Low power consumption
• Complex structural design solution
• Temperature problem solution

Model	Detection principle	Detection gas	Detection Range
ZH03B		Dust
ZH06-III		Dust
ZH07		Dust
ZPH02	Module,Semiconductor,NDIR dust	Dust,PM2.5,VOC	50-1000ppm
ZPH04		Dust
ZE08-CH2O	Module,Electrochemical	CH2O	0～5ppm
ME2-CH2O-15*16	Electrochemical	CH2O	0-5ppm, Max 20ppm
GM-502B	Semiconductor,MEMS	VOC、C2H5OH、CH2O、C7H8	1-500ppm
ZM01	Module,Semiconductor,MEMS	VOC	0-5ppm
MP503	Semiconductor	C2H5OH、Smoke、Iso-butane、CH2O	10-1000ppm
MP901	Semiconductor	VOC	1-50ppm
ZP01	Module，semiconductor	VOC	Output 0-3 grade pollution signal
ZP07	Module，Semiconductor	VOC	Output 0-3 grade pollution signal
MH-Z19B	NDIR	CO2	400~10000ppm optional
MH-Z19C	NDIR	CO2	400~10000ppm optional
MH-Z14A	NDIR	CO2	400~10000ppm optional
MS-Z3	Made of polymer humidity-sensitive material	Environment relative humidity,temperature	Fast response
ZPHS01	Model	CO2,PM2.5,CH2O,VOC,Temperature,Humidity	Read More