Datasheet

True RMS Autoranging
Digital Multimeter
RND is a trademark of Distrelec
Enclosure Double molded, waterproof
Shock (Drop Test) 6.5 feet (2 meters)
Diode Test Test current of 0.9mA maximum, open circuit voltage 3.2V DC typical
Continuity Check Audible signal will sound if the resistance is less than 25Ω (approx.), test current <0.35mA
PEAK Captures peaks > 1ms
Temperature Sensor Requires type K thermocouple
Input Impedance
>10MΩ VDC & >9MΩ VAC
AC Response True rms
AC True RMS The term stands for “Root-Mean-Square,” which represents the method of calculation of he voltage or
current value. Average responding multimeters are calibrated to read correctly only on sine waves and
they will read inaccurately on non-sine wave or distorted signals. True rms meters read accurately on
either type of signal.
ACV Bandwidth 50Hz to 20000HZ
Display 50,000 count TFT LCD
Overrange indication “OL” is displayed
Auto Power Off 5-30 minutes (approximately) with disable feature
Polarity Automatic (no indication for positive); Minus (-) sign for negative
Measurement Rate 20 times per second, nominal
Low Battery Indication
is displayed if battery voltage drops below operating voltage
Battery One 7.2 volt (NEDA 1604) battery
Fuses mA, uA ranges; 0.8/1000V ceramic fast blow A range; 10A/1000V ceramic fast blow
Operating Temperature 5°C to 40°C (41°F to 104°F)
Storage Temperature -20°C to 60°C (-4°F to 140°F)
Operating Humidity Max 80% up to 87°F (31°C) decreasing
Storage Humidity 50% at 40°C (104°F)
Operating Altitude <80% 7000ft. (2000 meters) maximum
Maximum Input Limits
Input Protection Limits
Function Maximum Input
V DC or V AC 1000VDC/AC rms
mA AC/DC 500mA 1000V fast acting fuse
A AC/DC
10A 1000V fast acting fuse
(20A for 30 seconds max every 15 minutes)
Frequency, Resistance,
Capacitance, Duty Cycle,
Diode Test, Continuity
1000VDC/AC rms
Temperature 1000VDC/AC rms
Surge Protection: 8kV peak per IEC 61010