Lcd Display Description - Extech Instruments 480836 User Manual

4-2 LCD display description

(1). : Auto power off function on / off.
(2). : Audible sound function on / off.
(3). MAX: Maximum measured value displayed.
MAX AVG: Maximum average value displayed.
(4). AVG: Average measured value displayed.
+
(5). : Low battery indication.
(6). Units : mV/m and V/m : Electric field strength.
μA/m and mA/m : Magnetic field strength.
2
μW/m
, mW/m
(7). : Measured value displayed as per selected mode and selected units.
(8). : Manual data memory mode indication.
(9). : Manual data memory address number (1~99).
: The manual data memory clear mode.
(10). : Stored measured value to memory indication.
(11). ALM: Alarm function on / off or alarm setting indication.
(12). ▲: Displays when the alarm function is on and the instantaneous measured value
exceeds the limit value indication.
(13). : Analog bargraph of each axis (X,Y or Z) measured dynamic range indication
for observing trends.
(14). X: X axis measured value displayed.
(15). Y: Y axis measured value displayed.
(16). Z: Z axis measured value displayed.
2 2 2 2
, μW/cm
, W/m and mW/cm : Power density
8 480836 V5.0 8/09