U2422 data logger for CO2 external sensor up to 50,000 ppm and with built-in COMET atmospheric pressure sensor

Description

U2422 data logger for CO2 external sensor (probe) up to 50,000 ppm and with built-in atmospheric pressure sensor.

The data logger displays alarms by LED, LCD or audible with built-in beep. You can transfer the data to your computer via the included USB-C cable.

The U2422 includes a calibration traceability certificate with declared metrological traceability of standards based on the requirements of EN ISO/IEC 17025.

 

U2422 features

CO2 sensor

• measuring range: 0 … 10 000 ppm
• Accuracy: 100 ppm +5 % of the measured value at 23 °C and 1 013 hPa
• measuring range: 0 … 50 000 ppm
• Accuracy: ±1.5 % of full range +2 % of measured value
• resolution: 1 ppm
• cable length: 1, 2 or 4 metres

Atmospheric pressure sensor

• measuring range: 600 … 1100 hPa
• Accuracy: ±1.3 hPa at 23 °C from 800 to 1100 hPa
• resolution: 0.1 hPa

 

GENERAL TECHNICAL DATA

• operating temperature: -20 … +60 °C
• Input: internal atmospheric pressure sensor and external probe CO2 sensor
• memory: 500 000 values in non-cyclical recording mode; 350 000 values in cyclical recording mode
• Recording interval: adjustable from 10 s to 24 hours
• Power supply: SONY Lilion 5200 mAh
• Protection class: IP 54
• dimensions: 61 x 93 x 52 mm
• weight: 260 g
• Warranty: 3 years
• Standard: EN ISO/IEC 17025
• Set includes U2422, user manual, calibration certificate with traceability, rechargeable battery, power supply, USB-C cable,
  FREE COMET Vision analytical software
  

External probes are not included in the shipment.

 

The U2422 device is compatible with COMET Database manager and COMET Database viewer software.

 

You can find much more useful information in the Documentation tab.