NB319-AQI

SKU: NB319-AQI-5M-LR

Ambient Air Quality Sensor
Brand: IQnexus
Weight: 148g
Dimensions: 100.8 x 114 x 22 mm

Description

The NB319 AQI is a compact indoor ambience monitoring sensor for measurement of temperature, humidity, light, CO2 concentration, HCHO/O3 level, TVOC, barometric pressure, PM2.5, PM10 and motion. The sensor is equipped with a 4.2 inch E-ink screen that shows the real-time air quality conditions in many ways. It is a portable and robust solution to obtain critical information from any environment. You can capture data directly from warehouses Greenhouses, cold rooms, supermarkets, coolers, meeting rooms, offices etc. Configuration through the LPWAN network, periodic, data encryption and transmission based on events or in real time.


♦ MAIN FEATURES

  • 9 sensors in 1 (humidity, temperature, C02, light, barometric pressure, PM2.5, PM10, etc.)
  • Vivid emoticon indication
  • Supports DC power supply 5V/1A by Type-C Port
  • Traffic Light Status indicator.
  • Supports more than 20,000 data records store locally
  • Compliant with standard LoRaWAN gateways and network servers.
  • Quick and easy management with IQnexus IoT platform.

♦ SPECIFICATION

WIRELESS TRANSMISSION Frequency CN470/RU864/IN865/EU868/US915/AU915/KR920/AS923
Tx Power 16dBm (868 MHz)/22dBm (915 MHz)/19dBm (470 MHz)
Sensitivity -137dBm @300bps
Work Mode  Class C

SENSORS

Temperature Range -40°C – 85°C
Accuracy ± 1°C
Resolution 0.1°C
Humidity Range 0% – 100% RH
Accuracy ± 3%
Resolution 0.5% RH
PIR Detection Area 80 ° Horizontal, 55 ° Vertical
Detection Range 5 m
Status Vacant/Occupied
Light Range 0-60000 Lux (display as 6 levels, 0-5)
TVOC Range 0-500 (IAQ Index)
Accuracy ±15 %
Barometric Pressure Range 300 – 1100 hPa (-40°C – 85°C)
Accuracy ±0.6 hPa
Resolution 0.1 hPa
Carbon Dioxide (CO2) Range 400 – 2000 ppm
Accuracy ±50 ppm or ±5 % of reading
Resolution 1 ppm
PM2.5 & PM10 Range 0 – 1000 μg/m3
Accuracy 0-100(±10μg/m3), 100-1000(±10 %)
Resolution 1 μg/m3
Formaldehyde (HCHO)¹ Range 0 – 6 mg/m3
Accuracy ±10 %
Resolution 0.01 mg/m3
Ozone (O3)² Range 0 – 10 ppm
Accuracy ±5 % FS
Resolution 0.01 ppm
DISPLAY & CONFIGURATION
Display 4.2-inch Black & White E-Ink Screen
Button 1 × Power Button + 1 × Reset Button
LED & Buzzer 1 × LED Indicator + 1 × Buzzer
Configuration 1.Mobile App via NFC
2.PC software via NFC or USB Type-C port
PHYSICAL CHARACTERISTICS
Power Supply 5V/1A by Type-C Port
Operating Temperature -20°C – 60°C (E-Ink Screen: 0°C – 40°C)
Relative Humidity 10% – 90% (non-condensing)
Ingress Protection IP30
Dimension 100.8 × 114 × 22 mm (3.97 × 4.49 × 0.87 in)
Installation Wall Mounting

1. This function is valid in the measurement of either HCHO or O3.
2.O3 electrochemical sensor working life is 2 years.