Meter Basics And The Setup Mode; Initialization Screen; Measurement Screen Example - Extech Instruments PQ3450-2-NIST User Manual

4.0 Meter Basics and Setup Mode

4-1 Initialization Screen

1. When the meter is switched ON the initialization screen appears.
2. The meter will also check for an inserted SD memory card. 'SD check' will appear on the lower
right side of the display. If an SD card is inserted, the blinking display will switch off after several
seconds. When no card is inserted the display will show 'No disk'.
4-2 Measurement Screens
After the initialization screen, the meter displays one of the measurement screen configurations.
The meter reverts to the screen that was displayed at the last power down and may not be the
screen shown below. Other screen configurations are shown later in this User Guide.
Start-up Initialization Screen

Measurement Screen Example

8 PQ3450-en-GB_V2.0 12/14