Five-element sensor

1. Five-element sensor product introduction

Shandong Fengtu Internet of Things Technology Co., Ltd., as an enterprise specializing in R&D, production and sales of micro weather instruments , has been committed to the promotion and application of micro weather instruments and meteorological environment solutions. With a complete production chain, a strong technical team and a comprehensive marketing team, we have developed and produced five-element micro-weather instruments, six-element micro-weather instruments and small automatic weather stations and other meteorological products, which have been widely used in meteorological monitoring, urban environment In the fields of monitoring, wind power generation, marine ships, aviation airports, bridges and tunnels, etc., customers are all over the country, and have achieved good social and economic benefits.

The FT-WQX5B five-element sensor innovatively realizes meteorological elements such as negative oxygen ions, air temperature, humidity, PM2.5, and PM10 through a highly integrated structure, which can realize 24-hour continuous online monitoring of outdoor meteorological parameters. The quantity communication interface outputs five parameters to the user at one time.

2. Features of five-element sensor products

1. Strong anti-interference ability, with watchdog circuit and automatic reset function, to ensure the stable operation of the system

2. High integration, no moving parts, zero wear

3. Maintenance-free, no on-site calibration required

4. Using ASA engineering plastics for outdoor applications does not change color all year round

5. The standard output signal of product design is RS485 communication interface (MODBUS protocol); optional 232, USB, Ethernet interface, support real-time data reading☆

6. Optional wireless transmission module, the minimum transmission interval is 1 minute

7. The probe is a snap-on design, which solves the problem of inaccurate loosening during transportation and installation☆

Three, five element sensor technical parameters

1. Air temperature: Measuring principle Diode junction voltage method, -40-60°C (±0.3°C) resolution 0.01°C; (Calibration certificate of Beijing Meteorological Bureau)

2. Air humidity: measuring principle capacitive, 0-100%RH (±3%RH) resolution 0.1%RH; (Calibration certificate of Beijing Meteorological Bureau)

3. PM2.5: measurement principle light scattering, 0-1000ug/m3 (±10%) resolution 1ug/m3

4. PM10: measurement principle light scattering, 0-1000ug/m3 (±10%) resolution 1ug/m3

5. Negative oxygen ions: Measuring principle Cylindrical electrode suction type, 0-100,000/cm³ (±10%) resolution 1/cm³

6. Power: 2.3W

7. The production enterprise has ISO quality management system, environmental management system and occupational health management system certification☆

8. The production enterprise has  a computer software registration certificate☆

9. The production enterprise is a 3A credit enterprise☆

Four, five element sensor product size chart

Five, five element sensor product structure diagram

Six, five-element sensor product wiring definition