Testo 405i probe with connected hot wire - TESTO : 05601405

Measurement of air velocity, temperature and volume flow.

CHARACTERISTICS:

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• Measurement range: hot wire: 0?30m/s and NTC: -20? +60°C
  
• Accuracy: +/- (0.1m/s+5%m.v.) (0?2m/s)+/- (0.3m/s+5%m.v.) (2?15m/s) and +/-0.5°C
  
• Resolution: 0.01m/s/ 0.1°C
  
• Power supply: 3 x AAA batteries
  
• Dimensions: 200x30x41mm
  
• 2-year guarantee
  

SOLD WITH:

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• Calibration protocol
  
• Batteries
  

Easy configuration (dimensions and geometry) of the duct section.