Notizen
10
Страница 1: ...Notizen 10 ...
Страница 2: ...ing the display light on for 10s Instrument on press Select display size Instrument on select with Velocity humidity wind chill temperature Select display mode Instrument on select with Current reading Hold Readings are held Max Maximum values Min Minimum values Hold Avg Timed mean value calculation see below Timed mean value calculation for flow Press several times until Hold and Avg appear Hold ...
Страница 3: ...s intended purpose and within the parameters specified in the technical data Do not use force Never store the product together with solvents acids or other aggressive substances Only carry out the maintenance and repair work that is described in the documentation Follow the prescribed steps when doing so Use only OEM spare parts from Testo Do not use the device in a polluted environment heavily du...
Страница 4: ... 4000 fpm 10 50 C 14 122 F 0 100 rH Resolutions 0 1 m s 1 fpm 0 1 C 0 1 F 0 1 rH Accuracies Nominal temperatue 22 C 1 Digit 0 2 m s 2 of reading 40 fpm 2 of reading 0 5 C 0 9 F 2 5 rH 5 95 rH Long term stability 1 rF year Measuring rate 0 5 s humidity 1s Further instrument data Protection class IP10 Ambient conditions 10 50 C 14 122 F Storage transport conditions 40 70 C 40 158 F Temperature coeff...
Страница 5: ...on ã Basic settings configuration mode Adjustable functions Unit of temperature C F Unit of humidity td dew point WB wet bulb Unit of velocity m s km h fpm mph kts Beau Auto off function OFF ON instrument switches off automatically if no key is pressed for 10 minutes 1 When switching the instrument on press and hold until and appear on the display configuration mode The adjustable function is disp...
Страница 6: ...emperature perceived temperature only deviates from ambient temperature at temperatures 10 C 50 F and wind speeds 1 34m s 264 fpm Press several times until the desired parameter appears ã Changing the display view Adjustable views Current reading Hold Readings are held Max Maximum values since the instrument was last switched on or last reset Min Minimum values since the instrument was last switch...
Страница 7: ...ulation hold down 5 End mean value calculation press briefly ã Resetting Max Min values 1 Press several times until the desired view appears 2 Press and hold until appears 3 Repeat steps 1 and 2 for all values that are to be reset ã Switching the instrument off Press and hold until the display goes out ...
