Parameters	Measuring Range	Accuracy	Resolution	Sampling Frequency
Ambient Temperature	-40-85℃	±0.3℃@25℃	0.01℃	1HZ
Relative Humidity	0-100%RH	±3%RH (10%-80%RH, No Condensation)	0.01%RH	1HZ
Illuminance	0-100KLux	±3% Or 1%F.S	10Lux	1HZ
Noise	30-130dB	±1.5dB	0.1dB	1HZ
PM2.5	0-500ug/m³ (Extensible 1000ug/m³)	±(10+10%)ug/m³	1ug/m³	1HZ
PM10	0-500ug/m³ (Extensible 1000ug/m³)	±(10+10%)ug/m³	1ug/m³	1HZ
Operating Temperature	-40℃-80℃
Output	Standard product with RS485 interface, ModbusRTU; Customizable option SDI-12(Extra costs apply)
Maximum Output Frequency	Passive Mode: 1/S Active Mode: 1/min
Mounting Manner	Standard Product is sleeve fixed (Optional: matching parts, extra costs apply, see Accessory and Parts)
Cable	3 meter cable line (Optional: 10 meter cable line available for extra cost )
Remarks	This Sensor with Ambient Temperature and Relative Humidity integrated, is installed in a three-layer outdoor radiation shield. The radiation shield adopts PC+ fiber special proportion confrontation, and the interior is sprayed with thermal insulation layer, to minimize the solar radiation influence. Noise: Select high precision electric pickup, A weighting method to measure environmental noise. It is small in volume, high precision and high sensitivity. Particulate Matter PM2.5/PM10 : Based on the principle of laser scattering, the number of suspended particles with different particle sizes in the air in a unit volume can be continuously collected and calculated, which is the distribution of particle concentration. 4. Illuminance: Select high specification 400-1100nm wavelength range optical elements with filter to achieve measurement. 5. XF_PcSoftV1.0: the upper computer reading software, Nong-IoT developed for XF series compact weather station.