Metria 77532 Manual Del Usuario página 4

LCD Display
TWA Time weighted average (8 hours)
STEL Short-term exposure limit (15 minutes weighted average)
HOLD Readings are freezed unchanged
MIN/MAX Minimum and maximum readings
Low battery indicator
AIR Air temperature
ºE (C/F): Celsius or Fahrenheit
Keypad
SET ·Turns on and off the meter
· Enters setup mode
· Sets as non-sleep mode with HOLD
CAL/ESC · Exists setup page/mode
· Enters CO
HOLD · Freezes the current readings
· Cancels data hold function
MODE · Activates or cancels the backlight
· Selects unit or increases value in setup
BKLT · Decrease value
M /AV · Activates MIN, MAX, STEL, TWA function
N X
· Saves and finishes settings
calibration with MODE
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