Brochure

MEASUREMENTS
CL120 CL220 CL320 CL390
True RMS
–
AC Voltage 600V 600V 600V 600V
DC Voltage 600V 600V 600V 600V
AC Current 400A 400A 400A 400A
DC Current
– – –
400A
AC Millivolts
DC Millivolts
DC Microamps
– –
Ohms (Resistance) 20MΩ 20MΩ 40MΩ 40MΩ
Audible Continuity
Non-Contact
Voltage Testing
Capacitance
– –
4000µF 4000µF
Frequency
– –
1 MHz 1 MHz
Frequency / Duty Cycle
– –
Diode Test
– –
Temperature °F (°C)
–
-40~1832°F
(-40~1000°C)
-40~1832°F
(-40~1000°C)
-40~1832°F
(-40~1000°C)
Display Counts 2000 2000 4000 4000
CONVENIENCE
Display
LCD with
Backlight
LCD with
Backlight
LCD with
Backlight
LCD Reverse
Contrast
MAX/MIN MAX MAX MAX & MIN MAX & MIN
Data Hold
Low Battery
Auto Power Off 15 Min 15 Min 15 Min 15 Min
Magnet ic Hanger
Available as
an Accessory
Available as
an Accessory
Available as
an Accessory
Available as
an Accessory
Lead Holder on Clamp
DURABILITY
Drop Protection 6.6 ft. (2m) 6.6 ft. (2m) 6.6 ft. (2m) 6.6 ft. (2m)
Safety Rating Cat III 600V Cat III 600V Cat III 600V Cat III 600V
All Clamp Meters Include:
• Pouch
• Test leads with CAT III/CAT IV
safety caps
• Thermocouple
(Temperature measuring
models only)
• 3 x AAA batteries
• User manual
Specifications Subject to Change
Digital clamp meter measures AC
current via the clamp; NCV with the
sensor; AC/DC voltage, resistance,
and continuity via test leads.
CL120
400A AC CLAMP METER
Digital clamp meter with True Root-Mean
Square (TRMS) measures AC current via
the clamp; NCV with the sensor; AC/DC
voltage, resistance, and continuity via test
leads; and temperature via a thermocouple.
CL220
400A AC TRMS CLAMP METER WITH TEMPERATURE
Digital clamp meter with True Root-Mean
Square (TRMS) measures AC/DC current
via the clamp; NCV with the sensor; AC/
DC voltage, DC micro amps , resistance,
capacitance, frequency, duty cycle, diode
test, and continuity via test leads; and
temperature via a thermocouple.
CL390
400A AC/DC TRMS CLAMP METER WITH
TEMPERATURE AND DC MICRO AMP
Digital clamp meter with True Root-Mean
Square (TRMS) measures AC current
via the clamp; NCV with the sensor; AC/
DC voltage, DC micro amps, resistance,
capacitance, frequency, duty cycle, diode
test, and continuity via test leads;
and temperature via a thermocouple.
CL320
HVAC 400A AC TRMS CLAMP METER WITH
TEMPERATURE AND DC MICRO AMP
Meter shown
actual size.
Arrow Markings
for optimal wire
placement
NCVT Light for
visual alarm of
AC voltage
Clamp
Trigger
NCV SEL Mode
on/off button
High Visibility
Display for
optimal viewability
NCV Sensing
Antenna detects
presence of
AC voltage
Test Lead Holder
for hands-free
operation
Magnetic
Hanger Clips
onto Meter.
Available as
accessory.
Function Selection
Switch; functions
vary on models
Data HOLD
on/off button
Test Lead Input
Jacks; easy
access on front
Large Jaw Size
1.38" (3.51 cm)