FEATURES

1.RS485 output , MODBUS communication protocol

2. Low cost and reliable performance

3. Realize various parameter collection

4. Real-time monitoring of atmospheric environmental data

5.small size, modular design, flexible layout

TECHNICAL SPECIFICATION

Measture item	Principle	Range	Resolution	Accuracy
Atmospheric temperature	Energy gap method	-40-60℃	0.01℃	±0.3℃(25℃)
Atmospheric humidity	Capacitance method	0-100%RH	0.01%	±3%RH
PM2.5	Laser way	0-1000μg/m³	1μg/m³	±10%(<500μg)
PM10	Laser way	0-1000μg/m³	1μg/m³	±10%(<500μg)
CO	Electrochemical principle	0-10ppm	≤10ppb	±5%F.S
CO2	NDIR	0-5000PPM	1PPM	± 50ppm ± 3% of reading
O2	NDIR	0-5000PPM	1PPM	±8%F.S

Supply	12-24VDC
Output	RS485(Modbus)
fixed form	Sleeve fixed, flange fixed
Power consumption	<1.2w@12V
Ingress Protection	IP65
Work Environment	Temperature: -40-70℃;Humidity: 5-90%RH
Add function	● data collector (net port, GPRS) ● Fixed brackets (1.5m, 3m) constitute a complete set of monitoring station ●B/S architecture software platform, mobile APP client software (android version only) ● Solar power system
Main material	ASA+engineering plastics
Mounting frame	1.5m, 3m Pole, 1.8m tripod
GPS	Device tracking and positioning
Data Release	PC,Telephone APP,LED,LCD TV display, etc

If you interested in this item please message me on whatsapp:+8615127010821 then I can reply you within 1 mins.Let's discuss more details.
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Products

PM10 & PM2.5 Weather Monitoring Sensors