Lampblack Concentration Sensor KGD-PM-221

Lampblack Concentration Sensor KGD-PM-221

Product Introduction

The KGD-PM-221 infrared lampblack sensor module adopts the principle of optical scattering and can detect the changing trend of the concentration of particulate matter in the air with particle sizes between 0.3μm and 10μm. The sensor has an infrared light-emitting diode and a photosensitive tube built-in. When the light emitted by the light-emitting diode encounters particulate matter, reflected light will be generated. The photoelectric sensor reflects the concentration of particulate matter in the air by detecting the intensity of the reflected light. The sensor can communicate and output the mass concentration of particulate matter through a serial port signal.

Product Features

• Electromagnetic shielding design for anti-interference.
• Small in size and high in precision.
• Design of pollution-proof air channels for long-term operation.
• Low power consumption and wide measurement range.
• Short response time.

Technical Parameters

Xi'an Kacise Optronics Co.,Ltd. is a professional manufacturer of  measuring instruments , located in China xi’an City. Since 2008, Xi'an Kacise focused on the development and production of pressure, level and flow measuring instruments .

We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. Based on experienced technical and management personnel, through efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.

Xi'an Kacise is qualified with ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof certificates, etc. which ensure that our products comply with international standards.

Kacise sensors have already been exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regard “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.

Our goal is simple: to sell the best products at the best prices, and provides industry-leading customer service. We personally get to know each of our customers, and we know how to discover the most valuable part of our business , to help others achieve their goals.