General Specifications
4
Insulation
Display
DC Polarity
Over Range Indication
Continuity
Low Battery Indication
Measurement Rate
Auto Power Off
Input Impedance
AC Response
AC Bandwidth
Battery:
Operating Temperature
Storage Temperature
Relative Humidity
Operating Altitude
Weight
Dimensions:
Safety:
Class 2, Double insulation.
LED
Automatic. “+“ / “-“ is displayed for polarity
Buzzer
Audible indication if the resistance is
approximately 10K
Ω
or less
POWER LED will flash when battery voltage is too
low for normal operation
3 times per second, nominal
Meter automatically shuts down after approx.
15 minutes of inactivity
AC/DC voltage:
≥
10M
Ω
Average responding
50/60Hz
Two AAA batteries
32°F to 122°F (0°C to 50°C)
14°F to 122°F (-10°C to 50°C)
Maximum, non-condensing: 95% up to 82°F (28°C),
75% to 104°F (40°C), 45% to 122°F (50°C)
0-2000 meters
5 ounces (142 grams) includes 2-AAA batteries,
not including test leads
6.3” x 2.2” x 1.4” (160 x 55 x 35mm)
UL: 61010 - 1:2012, 61010-2-030: 2012,
61010-2-033: 2014
EMC
：
EN61326-1:2013, EN61326-2-2:2013
3
International Safety Symbols
Potential danger. Indicates the user must refer to the
manual for important safety information.
Indicates hazardous voltages may be present
Equipment is protected by double or reinforced insulation
Indicates the terminal(s) so marked must not be connected to a circuit where
the voltage with respect to earth ground exceeds the maximum safety rating
of the meter .
Indicates the terminal(s) so marked may be
subjected to hazardous voltages.
MAX
600V
The measurement category (CAT) rating and voltage rating is determined by a combination of the meter,
the test probes and any accessories connected to the meter and test probes. The combination rating is the
LOWEST rating of any individual component
Description
Typical Applications
Category
Rating
Single phase receptacles
and connected loads
Three phase circuits and
single phase lighting
circuits in commercial
buildings
- Household appliances, power tools
- Outlets more than 30ft (10m) from a CAT III source
- Outlets more than 60ft (20m) from a CAT IV source
- Equipment in fixed installations such as 3-phase
motors, switchgear and distribution panels
- Lighting circuits in commercial buildings
- Feeder lines in industrial plants
- Any device or branch circuit that is close to a CAT III source
CAT II
CAT III
Connection point to utility
power and outdoor
conductors
- Primary distribution panels
- Overhead or underground lines to detached buildings
- Incoming service entrance from utility
- Outdoor pumps
CAT IV
Safety Category Ratings
