Meter Description; Function Buttons - Extech Instruments SL250W Quick Start Manual

METER DESCRIPTION

1. Microphone with wind screen
2. Backlit LCD

3. Function buttons

4. Tripod mount
5. Battery compartment
FUNCTION BUTTONS
#NAS100082; r. AA/78962/78963; en-US
Long press to switch on. Short press to switch off.
Long press to switch Bluetooth on/off.
Short press to cycle through MAX/MIN memories. Memories
are reset when meter power is cycled.
Short press to freeze/unfreeze readings.
Long press to switch the LCD backlight on/off.
Short press to toggle the Fast (125 ms) and Slow (1 second)
response modes.
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