Instrument and Sensor.com's Model 480 professional meter jam packed with features, and as mentioned above, it is almost permanent, with overload protection on all ranges. It also boasts a lifetime warranty - if you rely on a Millimeter in your workplace or occupation, then this meter is a very sound investment.
Following the Instrument and Sensor.com's Model 480 True-RMS Commercial Contractor Grade DMM Products:-
1. Backlight
2. Frequency
3. True
4. Data Hold
5. CAT III 600V
6. Diode Test
7. Capacitance
8. Temperature
9. Relative Mode
10. Auto Power Off
11. Analogue Bar Graph
12. Auto / Manual Raising
13. Min / Max / Peak Min / Max
14. Low Battery Indication