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Products > YO Pure Pro
YO Pure Pro
Enclosure type • IP40
Band • EU868, US915, AU915, AS923
Colors
white
Certificate CE
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Description

YO Pure Pro is a device for measuring indoor environmental conditions. The device measures concentrations of: particulate matter (PM2.5, PM4 and PM10), carbon monoxide (CO), carbon dioxide (CO2), total volatile organic compounds (TVOC), atmospheric pressure, illumination, temperature, humidity, noise level.

The device may be used wherever there is a need to diagnose quality and environmental conditions in a room that will consequently lead to their improvement.

YO Pure Pro can be powered via a USB-C connector, external power supply, or in the absence of those, from Li-Ion 18650 batteries.

The device communicates wirelessly over LoRaWAN. We are a certified member of the LoRa Alliance, which is responsible for data transmission security.

Key features

  • 9 sensors measuring environmental conditions indoors: PM2.5, PM4, PM10, CO, CO2, TVOC, atmospheric pressure, illumination, temperature, humidity, and noise level
  • sensors measuring CO, CO2, and PM2.5 concentration are pre-calibrated at the production stage
  • CO and CO2 sensors do not react to other gases in the environment
  • PM2.5 measurement is MCERTS certified
  • Possibility to choose the most convenient way of power supply
  • Trendy hexagon-shaped enclosure
  • Easily mounted on ceilings or walls
  • Supported LoRaWAN network type: private or public and connection over ABP or OTAA
  • ISM band selectable for regional needs (EU868, US915, AU915, and AS923)
  • Configuration over Bluetooth Low Energy 5.0
  • Firmware update over BLE
  • Command Line Interface application for convenient device configuration
  • Wide network coverage and low energy consumption
  • High-quality product made in EU

Parameters

Tx Power: • LoRa EU868: to +14 [dBm]
• LoRa US915, AU915, AS923: to +22 [dBm]
• Bluetooth Low Energy (BLE): -20 to +6 [dBm]
Power supply: • USB-C 5V DC
• 6 - 30 V DC
• 5 - 21 V AC
• 2 x backup battery Li-Ion 18650 (2x 3,6 V DC)
Power consumption: • Maximum: 1,1 A (12 VDC)
Weight: • 200g
Certificates:

Enclosure

Dimensions: • Height: 45 mm
• Width: 130 mm
• Depth: 146 mm
Colour: White
Mounting method: Screw and external mounting bracket
Enclosure material: ABS (FR)
Level of protection: IP40

Sensor measuring range

PM2.5 - pre-calibrated:

Measurement range: 0 to 1000 μg/m3
Size range: 0,3 to 2,5 μm)
Recommended working conditions 10˚C to 40˚C (50°F to 104°F)/ from 20% RH to 80% RH
Accuracy: ±10 μg/m3 (in temperature 25°C (77°F))

PM4:

Measurement range: 0 to 1000 μg/m3
Size range: 0,3 to 4,0 μm)
Recommended working conditions 10˚C to 40˚C (50°F to 104°F)/ from 20% RH to 80% RH
Accuracy: ±25 μg/m3 (in temperature 25°C (77°F))

PM10:

Measurement range: 0 to 1000 μg/m3
Size range: 0,3 to 10,0 μm
Recommended working conditions 10˚C to 40˚C (50°F to 104°F)/ from 20% RH to 80% RH
Accuracy: ±25 μg/m3 (in temperature 25°C (77°F))

CO - pre-calibrated:

Measurement range: 0 ppm to 1000 ppm
Recommended working conditions -20°C to 40°C (-4°F to 104°F) / from 15% RH to 95% RH
Measurement repeatability: < ±2%

CO₂ - pre-calibrated:

Measurement range: 0 ppm to 40 000 ppm
Recommended working conditions -10 - 60 °C (14°F to 140°F) / from 0% RH to 95% RH
Accuracy of measurements: ±(40 ppm+5%) (in the measuring range from 400 ppm to 5000 ppm)

Total volatile organic compounds (TVOC) - pre-calibrated:

Measurement range: 0 to 20 mg/m3
Accuracy: ±15 %

Atmospheric pressure:

Pressure range: 10 hPa to 1200 hPa
Absolute accuracy: ±1.5 hPa (in temperature 25°C (77°F))
Recommended working conditions: -40°C to 85°C (-40°F to 185°F)

Illuminance:

Measuring range: 0 lx to 120 klx
Recommended working conditions: -25°C to 85°C (-13°F to 185°F)
Accuracy: 10% (in temperature 25°C (77°F))

Temperature:

Measurement range: from -40°C to 125°C (-40°F to 257°F)
Accuracy: ±0.2°C (32.36°F) (at temperatures from 10°C to 60°C (50°F to 140°F))

Relative Humidity:

Measurement range: from 0% to 100%
Accuracy: ±2°C (35.6°F) (at a relative humidity from 20 to 80%)

Sound Pressure Level:

Measuring range: 45 dB to 110 dB SPL
Operating temperature: -40°C to 100°C (40°F to 212°F)
The frequency range: 100 Hz to 10 kHz
Sensitivity: -42 dBV/Pa
SNR: 59 dB(A)

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