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High precision environmental sensor Seeed 101991021 for measuring temperature humidity wind and air

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High precision environmental sensor Seeed 101991021 for measuring temperature humidity wind and air

Description : Multifunction RoHS

Mfr. Part # : 101991021

Model Number : 101991021

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Product Overview

The SenseCAP ONE is a series of all-in-one compact weather sensors designed for high-precision data collection in harsh outdoor environments. These devices integrate multiple sensors to monitor up to 10 weather parameters, including air temperature, humidity, atmospheric pressure, light intensity, wind speed, wind direction, precipitation, PM2.5, PM10, noise, and CO2. Utilizing ultrasonic technology for wind measurement ensures high precision and easy maintenance. The sensors are built to industry standards and operate stably in temperatures ranging from -40C to 85C. They support Modbus-RTU (RS485) and SDI-12 communication protocols.

Product Attributes

Brand: SenseCAP
Origin: Seeed Technology Co., Ltd.
Certifications: IP66

Technical Specifications

Product Model	Measurement Parameters	Measurement Range	Measurement Accuracy	Resolution
SenseCAP ONE Series (S200/S500/S700/S800/S1000)	Power Supply	12V~ 24V
	Heating Power Supply	24V
	Support Protocols	RS485 (MODBUS-RTU) / SDI-12
S200 (2-in-1)	Wind speed	0~60 m/s (standard), 0~75m/s (extended), Up to 80m/s (withstand)	0.3m/s (10m/s); 3% (10m/s ~ 50m/s); 5% (>50m/s)	0.1m/s
	Direction of the wind	0~360 (@-40~60)	3.0	0.1
S500 (5-in-1)	Air temperature	-40~85C	0.1	0.01C
	Air humidity	0~100%RH	1.5%RH	0.01%RH
	Barometric pressure	300~1250hPa	50Pa	10 Pa
	Wind speed	0~60 m/s (standard), 0~75m/s (extended), Up to 80m/s (withstand)	0.3m/s (10m/s); 3% (10m/s ~ 50m/s); 5% (>50m/s)	0.1m/s
	Direction of the wind	0~360 (@-40~60)	3.0	0.1
S700 (7-in-1)	Air temperature	-40~85C	0.1	0.01C
	Air humidity	0~100%RH	1.5%RH	0.01%RH
	Barometric pressure	300~1250hPa	50Pa	10 Pa
	Wind speed	0~60 m/s (standard), 0~75m/s (extended), Up to 80m/s (withstand)	0.3m/s (10m/s); 3% (10m/s ~ 50m/s); 5% (>50m/s)	0.1m/s
	Direction of the wind	0~360 (@-40~60)	3.0	0.1
	Light intensity	0~188000 Lux	5% * reading	5Lux
	Rain intensity	0~200mm/h	10%	0.2mm/0.02mm
S800 (8-in-1)	Air temperature	-40~85C	0.1	0.01C
	Air humidity	0~100%RH	1.5%RH	0.01%RH
	Barometric pressure	300~1250hPa	50Pa	10 Pa
	Wind speed	0~60 m/s (standard), 0~75m/s (extended), Up to 80m/s (withstand)	0.3m/s (10m/s); 3% (10m/s ~ 50m/s); 5% (>50m/s)	0.1m/s
	Direction of the wind	0~360 (@-40~60)	3.0	0.1
	Noise intensity	35~100dB	1.5dB	0.1dB
	PM2.5	0~1000g/m3	10%@100~1000g/m3; 10g/m3@0~100g/m3	1g/m3
	PM10	0~1000g/m3	15%@100~1000g/m3; 15g/m3@0~100g/m3	1g/m3
S1000 (10-in-1, CO2 series)	Air temperature	-40~85C	0.1	0.01C
	Air humidity	0~100%RH	1.5%RH	0.01%RH
	Barometric pressure	300~1250hPa	50Pa	10 Pa
	Wind speed	0~60 m/s (@-40~60)	0.3m/s (10m/s); 3% of the measured value (>10m/s)	0.1m/s
	Direction of the wind	0~360 (@-40~60)	3.0	0.1
	Light intensity	0~188000 Lux	5% * reading	5Lux
	Rain intensity	0~200mm/h	10%	0.2mm/0.02mm
	PM2.5	0~1000g/m3	10%@100~1000g/m3; 10g/m3@0~100g/m3	1g/m3
	PM10	0~1000g/m3	15%@100~1000g/m3; 15g/m3@0~100g/m3	1g/m3
	CO2	400-5000ppm; extended range up to 10000	(30 ppm +3% of reading) (extended range 10% of reading)	1ppm

2410301847_Seeed-101991021_C20343887.pdf

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