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Shandong Fengtu IOT Technology Co., Ltd

Sales Manager：Ms. Emily Wang

Cel,Whatsapp,Wechat:+86 15898932201

Email：info@fengtutec.com

Add：No. 155 Optoelectronic Industry Accelerator, Gaoxin District, Weifang, Shandong, China

location：Home>Products>Atmospheric monitoring>Gas Sensors>SO2 sensor

SO2 sensor

Model：FT-QT2S

Brand：fengtu

SO2 sensor is used to monitor the concentration of sulfur dioxide and is suitable for gas concentration detection in various industrial environments and special environments.

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1. Technical parameters of SO2 sensor

SO2 sensor is used to monitor the concentration of sulfur dioxide and is suitable for gas concentration detection in various industrial environments and special environments.

model	Measurement parameters	Measuring range	Accuracy	Resolution	unit	Operating temperature	Operating humidity
QT1	Carbon monoxide	0-1000PPM	±2PPM	1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT1S	Carbon monoxide	0-20PPM	≤±5%	0.01PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT2	Sulfur dioxide	0-20PPM	±1PPM	0.1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT2S	Sulfur dioxide	0-1PPM	≤±5%	0.001ppm	PPM	-20℃-+50℃	10-95%RH non-condensing
QT3	Nitrogen dioxide	0-20PPM	±1PPM	0.1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT3S	Nitrogen dioxide	0-1PPM	≤±5%	0.001ppm	PPM	-20℃-+50℃	10-95%RH non-condensing
QT4	ozone	0-20PPM	±1PPM	0.1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT4S	ozone	0-1PPM	≤±5%	0.001ppm	PPM	-20℃-+50℃	10-95%RH non-condensing
QT5	Oxygen content	0~30%VOL	±3%FS	0.1%VOL	VOL	-20℃-+50℃	5-95%RH non-condensing
QT6	Negative oxygen ions	0～100,000/cm³	±10%	10pcs/cm³	Pieces/cm³	+10℃-+70℃	10-70%RH without condensation
QT7	Hydrogen sulfide	0-100PPM	±2PPM	1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT8	Methane	0-100%LEL	≤±3%	1%LEL	LEL	-20℃-+50℃	10-95%RH non-condensing
QT9	TVOC	0-100PPM	55±15 nA/ppm	1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT10	Ammonia	0-100PPM	±4PPM	1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT11	Nitric Oxide	0-250PPM	-2~10PPM	1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing
QT12	formaldehyde	0-10PPM	<1PPM	0.1PPM	PPM	-20℃-+50℃	10-95%RH non-condensing