Major tech MT945 Інструкція з експлуатації - Сторінка 10
Переглянути онлайн або завантажити pdf Інструкція з експлуатації для Вимірювальні прилади Major tech MT945. Major tech MT945 12 сторінок. Hot wire thermo anemometer
Друкувати сторінку6. PERFORMING A MEAN CALCULATION IN TIME
• Press "Mean" for 2 seconds. Mean
(mm:ss) is displayed in the upper line while the current reading is displayed
in the lower line.
• To change between displaying the temperature, flow velocity and calculated
volumetric flow rate: Press "Flow/Temp".
• If you want to change the units of the current reading, press "Unit ".
• To interrupt/continue measurement: Press each time.
• To end measurement and calculate the mean value: Press "Mean".
Meane
flashes. The calculated mean value in time is displayed.
• To return to measurement view: Press "Mean".
7. HOLDING THE DISPLAYED READINGS
• Press "Hold/Zero" to freeze the readings on the display. The display
shows HOLD.
• To change between displaying the temperature, flow velocity and calculated
volumetric flow rate: Press "Flow/Temp".
• Press "Hold/Zero" again to turn off the HOLD function.
8. VIEWING THE MIN, MAX READINGS
• Press "Min/Max" to step through the maximum (MAX), minimum (MIN),
or the average (AVG) readings. The elapsed time since entering MAX/ MIN
mode, or the time at which the minimum or maximum occurred appears on
the display.
• Press "Min/Max" button for 2 seconds to exit MAX/MIN mode.
9. REPLACING THE BATTERIES
• Turn off the thermometer if necessary.
• Loosen the screw and remove the battery door.
• Replace 9V batteries.
• Replace the battery door and tighten the screw.
10
is lit. The elapsed measuring time