EX570 Datasheet, PDF (5/18 Pages) Extech Instruments Corporation. – True RMS Multimeter with IR Thermometer

Controls and Jacks
1. IR Thermometer
2. Laser Pointer
3. 40,000 count LCD
3
4. MAX/MIN button
5. MEMORY button
4
6. SELECT button
5
7. Function switch
6
8. mA, µA and 10A input jacks
9. PEAK and RELATIVE button
7
10. RANGE button
11. HOLD and (Backlight) button
12. IR Thermometer button
8
13. Positive input jack
14. COM input jack
Note: Tilt stand and battery compartment are on rear of unit.
21
9
10
11
12
13
14
Symbols and Enunciators
•)))
+
MEM
n
µ
m
A
k
F
M
Ω
Hz
%
AC
DC
ºF
MAX
Continuity
Diode test
Low Battery
Memory
nano (10^-9) (capacitance)
micro (10^-6) (amps, cap)
milli (10^-3) (volts, amps)
Amps
kilo (10³) (ohms)
Farads (capacitance)
mega (10⁶) (ohms)
APO Auto Power Off
Ohms
P
Peak
Hertz (frequency)
V
Volts
Percent (duty ratio)
REL Relative
Alternating current
AUTO Autoranging
Direct current
Degrees Fahrenheit
Maximum
HOLD Display hold
ºC Degrees Centigrade
MIN Minimum
5
EX570-ENG V2.3 3/09