- Measuring range: 0.5 ... 25 μm
- Measuring channel sizes: 0.5, 1.0, 5.0 μm
- Counting efficiency: 50% at 0.3 μm 100% at > 0.45 μm according to JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration
- USB
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.5 ... 75 μm
- Measuring channel sizes: 0.5, 1.0, 2.5, 5.0, 10.0, 30.0 μm
- Counting efficiency: 50% at 0.5 μm 100% at > 0.75 μm according to JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Mass concentration
- USB
- Incl. temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- Ethernet, USB
- Incl. temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.5 ... 25 μm
- Measurement channel sizes: 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.5 μm, 100% at > 0.75 μm according to JIS
- ISO 14644-1, EU GMP Annex I, FS 209E
- Incl. temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measuring channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm 100% at > 0.45 μm according to JIS
- Ethernet, USB
- CO2 sensor
- Includes temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- Ethernet, USB
- CO2 sensor
- PID sensor
- Includes temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- Interface: Ethernet, USB
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.5 ... 25 μm
- Measurement channel sizes: 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.5 μm, 100% at > 0.75 μm according to JIS
- Interface: Ethernet, USB
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- Interface: Ethernet, USB
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921
- External suction pump not included

- Measuring range: 0.5 ... 25 μm
- Measurement channel sizes: 0.5, 0.7, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.5 μm, 100% at> 0.75 μm according to JIS
- Interface: Ethernet, USB
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921
- External suction pump not included

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- CO2 Sensor: 0 ... 5000 ppm
- Ethernet, USB
- Includes temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Measuring range: 0.3 ... 25 μm
- Measurement channel sizes: 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
- Counting efficiency: 50% at 0.3 μm, 100% at > 0.45 μm according to JIS
- CO2 Sensor: 0 ... 5000 ppm
- PID Sensor: 0 ... 50 ppm
- Ethernet, USB
- Includes temperature and humidity sensor
- Incl. calibration certificate traceable to NIST ISO 21501-4 and JIS B9921

- Air temperature: -20 ... 60 °C / -4 ... 140 °F
- Humidity: 0 … 100% RH
- Wet bulb temperature, dew point
- Data memory for 32,000 readings
- Type K thermocouple
- incl. ISO Calibration Certificate

The air quality meter has a temperature measuring range of -20 ... 60 °C and a humidity measuring range of 0 ... 99.9% RH. The readings from the air quality meter can be read directly on the 2.3" color display.

Temperature measurement
- Measuring range: -20 ... 60 °C / -4 ... 140 °F
Humidity measurement
- Measuring range: 0 ... 99.9% RH
- Data memory for 12800 measuring points
- For mounting on the wall
- WiFi interface
- incl. ISO Calibration Certificate

- Measuring range: 0 ... 4000 ppm
- Measuring range: 10 ... 90% rh
- Measuring range: 0 ... 50°C / 32 ... 122°F
- Memory on SD card
- 3 parameters of air quality
- CO2, air temperature and humidity
- incl. ISO Calibration Certificate (only for CO2)

Measuring function
- PM2.5
- Humidity
- Temperature
- CO2
- Air pressure
- Memory: SD card max. 32 GB
- Ideal for workplace monitoring
- Alarm function
- Incl. ISO calibration certificate

The air quality station is specially designed for long-term monitoring of climatic conditions in, for example, offices, classrooms or lecture halls. The air quality station is equipped with various sensors.

Parameters / Measuring ranges:
- Temperature: 0 ... +50 ºC / 32 ... 122 ºF
- Ambient humidity: 0 ... 100% RH
- Atmospheric pressure: 300 ... 2000 hPa
- CO2: 0 ... 40000 ppm
- 32 GB data storage
- E-paper display with histogram display
- Good / medium / bad rating
- Battery life: approx. 10 months
- incl. ISO calibration certificate

The Air Quality Station is a multi-function meter for measuring the air quality. This Air Quality Station measures synchronously the CO2 concentration, the air temperature and the humidity.

- Measuring range CO2: 400 ... 5000 ppm
- Measuring range temperature: -10.0 ... 50.0°C / 14 ... 122°F
- Measuring range humidity: 0 ... 99% rh
- Battery operation
- Limit exceeded
- Beep
- incl. ISO Calibration Certificate (for CO2 only)