Extech Instruments EX830 User Manual

EX830A-en-GB_v5.8 5/17
4
Description
Meter Description
1. Current clamp
2. Clamp opening trigger
3. Data hold button
4. Peak
5. Range
6. Backlit LCD
7. Test lead input jacks
8. Mode/DC zero
9. MAX/MIN
10. Function switch
11. Laser pointer button
12. Backlight button
13. IR thermometer and laser pointer (rear)
Display icons Description
HOLD Data Hold
Minus sign Negative reading display
0 to 3999 Measurement display digits
ZERO Zero
P Peak value
AUTO Auto Range mode
DC/AC Direct Current / Alternating
Current
MAX Max reading
MIN Min reading
Low battery
mV or V Milli-volts or Volts (Voltage)
Ω Ohms (Resistance)
A Amperes (Current)
F Farad (Capacitance)
Hz Hertz (Frequency)
o
F and
o
C Fahrenheit and Celsius units (Temperature)
n, m, µ, M, k Unit of measure prefixes: nano, milli, micro, mega, and kilo
•
)
)
) Continuity test
Diode test
Laser pointer

Extech Instruments EX830 Specifications

General

Brand	Extech Instruments
Model	EX830
Category	Measuring Instruments
Language	English