METREL MD 9880
Product description
8
1. Cursor soft buttons
Use navigational stick to select item in a menu, adjust display contrast, scroll through
information, perform data entry, or enter one of the data modes:
Up navigational button enters Relative zero function; compare new result
to the previous.
Left navigational button enters Maximum function; only save when new
result is higher than previous.
Right navigational button enters Peak mode; fast capture of the highest
value.
2. Physical buttons
Short press MODE key to change functions within the chosen on the rotary
switch. Long press to switch range.
Short press the IT key to switch between IR+DMM or DMM modes. Long press
to turn the LED flashlight on or off.
Navigational stick. Short press centre for OK/Hold to freeze the present
reading on display. Long press to enter main menu.
Understanding the display
DMM display:
1. Indication of Automatic / Manual mode
2. Indication of the system's time
3. Indication of battery charge level
4. Indication of measuring unit
5. Indication of measuring result
6. Analogue bar-graph
7. Indications associated with function keys
8. Measured temperatures
9. Emissivity
10. Temperature unit
11. IR image
