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Accesories

Air quality sensor accessories – more data for better decisions

Want to get the most data about air pollution?

Accesories
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ACCESORIES

Product information

Air quality sensor accessories maximise the performance of our Kunak AIR stations.

Attached externally to the device, they collect and provide:

  • Meteorological and atmospheric information (wind direction and speed, precipitation, heat stress, solar radiation, UV-A ultraviolet radiation, etc.)
  • Energy independence, thanks to the internal battery with which the stations are equipped and the possibility of connecting a solar panel. The Kunak AIR units can also be connected to mains electricity.

These accessories for air quality sensors turn our solutions into all-terrain devices capable of monitoring atmospheric conditions in remote areas with no or irregular power supply.

The collection of meteorological variables also makes it possible to analyse the impact of the weather on the concentration or immission levels of various pollutants.

Kunak AIR stations are equipped with a rechargeable lithium battery which prevents the equipment from shutting down due to a power cut. In this way, they can continue working for long periods of time until the power is restored.

Different power packs are available to power the devices.

Solar panel

Solar panel

The high-efficiency monocrystalline solar panel is robust, waterproof (IP67) and has been designed for prolonged outdoor use in any environment. The photovoltaic panel makes the device autonomous from the power grid, allowing the installation anywhere without civil works or in remote locations. All solar panel models include a mounting kit.

Power Dimensions Weight Installation notes
6W 320 x 190 x 110 mm 1.250 kg Air Lite: between 0-50ºN/S parallels
12W 340 x 220 x 110 mm 2.350 kg AIR Pro: between the 0-50ºN/S parallels
AIR Lite: above the 50ºN/S parallels
26W 450 x 350 x 110 mm 3.150 kg Above the 50ºN/S parallels
Dimensions without box. Each solar panel ensures sufficient power supply depending on the application and project location.
Outdoor charger

Outdoor charger

An outdoor charger must be used when the Kunak AIR station is going to be installed outdoors. It is small, lightweight, waterproof (IP67) and has been designed for prolonged outdoor use in any environment. AC cable not included.

Dimensions Weight Input voltage Output voltage
200 x 85 x 95 mm 750 gr 100-240V AC 50-60 Hz 12V DC
Kunak AIR indoor charger

Indoor Charger

An indoor charger with global plugs is available for testing and verification. Not for outdoor use. Only available with the purchase of a power pack.

Dimensions Weight Input voltage Output voltage
75 x 35.8 x 65.6 mm 170 gr 100-240V AC 50-60 Hz 9V DC
Mechanical (Davis vantage PRO2)

Mechanical anemometer

It includes both wind speed and wind direction sensors. Rugged components stand up to hurricane-force winds yet are sensitive to a light breeze. It includes sealed bearings for long life.
Wind speed range 0.5 to 89 m/s
Wind speed resolution 0.5 m/s
Wind speed accuracy ± 1 m/s or ± 5%
Direction resolution 1º on compass rose
Direction accuracy ± 3º
Operating temperature -40ºC to 65ºC
Weight 1.3 kg
Dimensions 381 x 38 x 457 mm
Ultrasonic (Davis sonic-anemo DZP)

Ultrasonic anemometer

It includes both wind speed and wind direction sensors. It is an ultrasonic self-powered anemometer. The power requirement is fairly small and is met by means of a small solar panel sitting on top of the unit along with a rechargeable lithium battery in the wider part of the stem of the unit, immediately below the ultrasonic platform.
  • Max. wind speed
  • Average wind speed
  • Wind direction
Wind speed range 0.13 to 40 m/s
Wind speed resolution 0.05 m/s
Wind speed accuracy 0.12 m/s
Weight 0.2kg
Direction resolution
Direction accuracy ± 1.5º
Operating temperature -15ºC to 55ºC
Dimensions 300 x Ø16 mm
Rain gauge K-PB-RAIN-A-01

Rain gauge

It is highly reliable, simple to maintain and simple to clean. It has prove good performance in all climates and conditions. Proven self-emptying bucket technology to ensure uninterrupted measurement of precipitation regardless of amount and intensity. It measures rain by means of a standardized orifice funnel which collects water into a self-emptying bucket mechanism.
Typical accuracy ±0.2 mm
Resolution 0.2 mm
Weight 0.5 kg
Operating temperature 0 ºC to 60 ºC
Orifice area Ø200 cm²
Dimensions 255 x Ø165 mm
Sound level meter

Sound level meter

Low-cost wireless system for the monitoring of urban and industrial noise. Type 2 sound level meter that captures data in real-time and sends it wirelessly to Kunak Cloud. It monitors the noise level in critical points of different areas, provides data 24/7 and allows the configuration of alerts. Small, lightweight and easy to install.
Measuring range 40-130 dB(A) 20 - 12,500 Hz
Operating temperature -10 to 50 ºC
Weight 2.5 kg
Resolution 0.1 dB
Typical accuracy ±1 dB(A)
Dimensions 191 x 296 x 168 mm
Pyranometer K-PB-RAD-A-01

Pyranometer

The pyranometer measures solar radiation with a high-quality blackened thermopile protected by a dome. The blackened thermopile provides a flat spectral response for the full solar spectrum range, which enables to be used under plant canopies or lamps, when the sky is cloudy, and for reflected radiation measurements.
Range 0 to 1600 W/m² 285 to 3000 nm
Typical accuracy ± 0.2 W/m²
Weight 0.5 kg
Resolution 0.2 W/m²
Operating temperature -40 to 80 ºC
Dimensions Ø56 x 70 mm
Protocol Modbus RTU (RS-485)

Radiation sensor

The radiation sensor detect UV radiation from 280 to 400 nm and are calibrated in energy flux density units of watts per square meter. Typical applications of UV sensors include incoming UV radiation measurement in outdoor environments or in laboratory use with artificial light sources (e.g., germicidal lamps).
Range 0 to 200 W/m² 280 to 400 nm
Accuracy ±5% rdg
Weight 150 g
Response time ≤1s
Operating temperature -40 to 85 ºC
Dimensions Ø64 x 33.5 mm
Protocol Modbus RTU (RS-485)
Wet Bulb Globe Thermometer (WBGT)

Wet Bulb Globe Thermometer (WBGT)

The wet-bulb globe temperature (WBGT) is a measure of the heat stress in direct sunlight, which takes into account the temperature, humidity, wind speed (wind chill) and solar radiation. It is used in OHSAS, in sporting events and by military agencies to determine appropriate exposure levels to high temperatures.
Range -40 to 80 ºC
Accuracy (0°C to 60°C) ±0.2 K
Weight 780 g
Resolution 0.05 ºC
Operating temperature -40 to 60 ºC
Dimensions 15 x 15 x 25.9 cm
Protocol Modbus RTU (RS-485)