Environmental Monitoring Sensor HD-S90_深圳市灰度科技有限公司

Environmental Monitoring Sensor HD-S90

This all-in-one weather station can be widely used in environmental detection, integrating wind speed, wind direction, temperature and humidity, noise collection, PM2.5 and PM10, atmospheric pressure, and light.

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Features：

This product is small in size and light in weight. It is made of high-quality anti-ultraviolet materials and has a long service life. It uses a high-sensitivity probe with stable signal and high accuracy. The key components adopt imported components, which are stable and reliable, and have the characteristics of wide measurement range, good linearity, good waterproof performance, convenient use, easy installation, and long transmission distance.

It adopts an integrated design with multiple collection devices and is easy to install.
Wind speed and direction are measured by ultrasonic principle, no start-up wind speed limit, zero wind speed work, no angle limit, 360° omni-directional, wind speed and wind direction data can be obtained at the same time.
Noise collection, accurate measurement, the range is as high as 30dB~120dB.PM2.5 and PM10
Simultaneous acquisition, range: 0-1000ug/m3, resolution 1ug/m3, unique dual-frequency data acquisition and automatic calibration technology, consistency can reach ±10%.
Measuring the environmental temperature and humidity, the measuring unit is imported from Switzerland, and the measurement is accurate.
Wide range 0-120Kpa air pressure range, applicable to various altitudes.
Use dedicated 485 circuit, stable communication.
Equipment with built-in electronic compass, no direction requirements during installation, horizontal installation.

Equipment Size：

Installation Method：

The installation of equipment without electronic compass is shown in the figure below, and the equipment with built-in electronic compass only needs to be installed horizontally.

Hugging seat installation：

Beam installation：

Interface Description：

DC power supply 10-30V power supply. When wiring the 485 signal line, pay attention to the two wires A/B not to be reversed, and the addresses of multiple devices on the bus cannot be conflicted.

	Line color	Illustrate
Power supply	Brown	Power is positive（10-30V DC）
Power supply	Black	Power is negative
Communication	Green	485-A
Communication	Blue	485-B

Main Technical Index：

DC power supply (default)	10-30VDC
Maximum power consumption	RS485 output	1.2W
Precision	Wind speed	±(0.2m/s±0.02*v)(v is the true wind speed)
	Wind direction	±3°
	Humidity	±3%RH(60%RH,25℃)
	Temperature	±0.5℃（25℃）
	Atmospheric pressure	±0.15Kpa@25℃ 75Kpa
	Noise	±3db
	PM10 PM2.5	±10%（25℃）
	Light intensity	±7%(25℃)
Range	Wind speed	0~60m/s
	Wind direction	0~359°
	Humidity	0%RH~99%RH
	Temperature	-40℃~+80℃
	Atmospheric pressure	0-120Kpa
	Noise	30dB~120dB
	PM10 PM2.5	0-1000ug/m3
	Light intensity	0~20万Lux
Long-term stability	Temperature	≤0.1℃/y
	Humidity	≤1%/y
	Atmospheric pressure	-0.1Kpa/y
	Noise	≤3db/y
	PM10 PM2.5	≤1%/y
	Light intensity	≤5%/y
Response time	Wind speed	1S
	Wind direction	1S
	Temp & Hum	≤1s
	Atmospheric pressure	≤1s
	Noise	≤1s
	PM10 PM2.5	≤90S
	Light intensity	≤0.1s
Output signal	RS485 output	RS485 (standard Modbus communication protocol)

名称	版本	概述	下载
HD-S90 Specification	V1.4

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Environmental Monitoring Sensor HD-S90