Negative Oxygen Ion Sensor - A highly integrated integrated negative oxygen ion sensor #2022 has been updated

Negative Oxygen Ion Sensor - A Highly Integrated All-in-One Negative Oxygen Ion Sensor #2022 Updated ሽሪኤቦግሪቪሊጓሊትብ - ቱክድኒካያኡላሮንመኡላሮንንጋያዶሪቪሊጓሊትብቻታኛ#ርሬኤ2022 ኛሊንርዛሙኛ [TH-WQX5B] Shandong Tianhe Environmental Technology Co.
, Ltd.
, as a professional R & D, production and sales of micro meteorological instruments, has been committed to the promotion and application
of micro meteorological instruments and meteorological environment solutions.

With a complete production chain, strong technical team and comprehensive marketing team, we develop and produce five-factor micrometeorometer, six-element micrometeorometer and small automatic weather station and other meteorological products, has been widely used in meteorological monitoring, urban environment monitoring, wind power generation, marine ships, aviation airports, bridges and tunnels and other fields, customers all over the country, and achieved good social and economic benefits
.

First, the product introduction TH-WQX5B five-element micrometeorometer innovatively negative oxygen ions, air temperature, humidity, PM2.
5, PM10 and other meteorological elements through a high degree of integration structure to achieve outdoor meteorological parameters 24 hours of continuous online monitoring, through the digital communication interface will be five parameters of one-time output to the user
.

Second, product features 1, strong anti-interference ability, with watchdog circuit, automatic reset function, to ensure the stable operation of the system 2, high integration, no moving parts, zero wear 3, maintenance-free, no need for on-site calibration 4, the use of ASA engineering plastic outdoor applications perennial non-color 5, product design output signal standard RS485 communication interface (MODBUS protocol); Optional 232, USB, Ethernet interface, support data real-time reading ☆ 6, optional wireless transmission module, minimum transmission interval of 1 minute 7, probe for snap-on design, to solve the problem of transportation, installation process loose inaccurate problem ☆ three, technical parameters 1) negative oxygen ion: measurement principle cylindrical electrode suction type, 0-100,000 / cm³ (± 10%) resolution 1 / cm³; 2) Air temperature: -40 °C ~ 85 °C (± 0.
3 °C); 3) Air humidity: 0~100%RH (±2%RH); 4) PM2.
5:0-1000ug/m3 (±15%) 5) PM10:0-1000ug/m3 (±15%) 6) Production enterprises have ISO quality management system, environmental management system and occupational health management system certification ☆ 7) Production enterprises have intellectual property management system certification certificates and computer software registration certificates ☆ 8) Production enterprises are 3 credit enterprises ☆ 4.
Product dimensional drawing definition note VCC power supply positive DC12VGND power supply ground 485ARS485A485BRS485B