Onset HOBO Pro v2 2-channel temperature logger
Item number: U23-003 Applications Heating/ Air conditioning/ Ventilation
Price on request
Delivery time:Delivery time on request
The rugged HOBO Pro V2 data logger with two external temperature sensors was designed for long-term and reliable use in harsh environmental conditions. It is often used in climate research, for example in the simultaneous recording of air and ground temperature.
Attributes of Onset HOBO Pro v2 2-channel temperature logger
May differ from supplier data
Basic data
Internal measurement value memory size, max. 42,000 Messwerte
Max. operating time during battery operation (approx.) 36 Monat(e)
Measuring ranges (in °C) -40 to 100 °C
Accuracy (°C) 0 to 0.21 °C
Storage interval 1 s to 18 h
Number of channels for analog signal inputs/measured variables 2
Storable data formats CSV Excel
Memory medium/storage location Internal memory
Sensor can be connected internally/externally External sensors (fixed)
Measurable quantities Soil temperature
Display No display
Signal inputs/outputs and interfaces
Resolution of the A/D converter 12 bit
Interfaces/protocol USB Infrared
Housing / Design / Mechanical data / Materials
Housing material Plastic
Device design/ installation Cylindrical
Software interfaces / Driver software
Software interface/software support Proprietary capture software HOBOware Proprietary evaluation software
Typical applications
Typical applications Environmental monitoring Greenhouses Climate research
Product environmental influences (protection class/temperature)
Protection class NEMA 6P equivalent
More functions and options
More functions/options Software for Mac and Windows