Digi-Sense Compact Digital Multimeter, Auto-Ranging with NIST-Traceable Calibration

Representative image only.
Digi-Sense Item # EW-20250-51
Pocket sized—have on hand wherever you go
  • Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards
  • Easily select a function with a single rotary switch
  • Stay safe and prevent damage with overload protection
  • Increased durability with double-molded plastic housing
  • Tilt stand for easy hands-free viewing

PRODUCT OPTIONS

$36.00USD / Each
$45.00USD / Each
Time to recalibrate?
for an additional
$94.00USD / Each

SPECS & DESCRIPTION

Specifications & Description

  • DC Min (Volts)0.4
  • DC Max (Volts)600
  • DC Voltage Accuracy±1.5%
  • DC Min (amps)0.0004
  • DC Max (amps)10
  • DC Current Accuracy±2.5%
  • AC Min (Volts)0.4
  • AC Max (Volts)600
  • Ac Voltage Accuracy±2.0%
  • AC Min (amps)0.0004
  • AC Max (amps)10
  • AC Current Accuracy±3.0%
  • Resistance Min (KΩ)0.4
  • Resistance Max (KΩ)40000
  • Capacitance Min (nF)4
  • Capacitance Max (nF)200000
  • Capacitance Accuracy±5.0%
  • Frequency Min (Hz)9.999
  • Frequency Max (MHz)9.999
  • Frequency Accuracy±1.5%
  • Resistivity Accuracy±2.0%
  • Continuity< 150 Ω
  • Continuity / Diode Test0.3 mA
  • Diode Tester0.3 mA
  • Duty CycleYes
  • Min Temperature (° F)-4
  • Max Temperature (° F)1400
  • Min Temperature (° C)-20
  • Max Temperature (° C)1000
  • Temperature Accuracy±3%
  • Nc Voltage DetectorYes
  • Count4000
  • Digits4
  • DisplayLCD
  • Safety RatingCAT II 2,000 V, Pollution degree 2, CAT III 600 V
  • Power9V battery
  • Width (in)2.76
  • Height (in)5.91
  • Depth (in)1.89
  • Width (cm)7
  • Height (cm)15
  • Depth (cm)4.8
  • DescriptionCompact Digital Multimeter, Auto Ranging with NIST Traceable Calibration
Two year warrantyNIST Traceable Calibration

Includes

test leads, type K temperature probe (20250-51 only), carrying case, 9 V battery, and NIST-traceable calibration report supplied by InnoCal.

Test leads, 9V battery, type K temperature probe and carrying case.

Key Features

  • Reliable measurements, guaranteed! Precalibrated to NIST-traceable standards
  • Easily select a function with a single rotary switch
  • Stay safe and prevent damage with overload protection
  • Increased durability with double-molded plastic housing
  • Tilt stand for easy hands-free viewing
  • CAT III-600 V safety rating
  • Equipped with AC/DC voltage and current, capacitance, audible continuity test, frequency, duty cycle, diode test, and temperature measurement with a type K probe

More About this Item

Versatile and simple-to-use digital multimeters safely measure common ranges of voltage, current, and resistance, and are packaged in a very convenient compact size. They feature diode testing, continuity check with audible buzzer, a measurement rate of 2 readings per second, overrange and low-battery indication, and auto power-off.

Basic model 20250-50 offers manual ranging and measures AC and DC voltage to 600 V, resistance with continuity and diode function, and DC current to 10 A. Plus a dedicated battery test function lets you check the quality of your 9 V and 1.5 V batteries.

Full-featured model 20250-51 also measures AC current to 10 A, capacitance, frequency, duty cycle, and temperature via a type K thermocouple probe. An autoranging feature automatically selects the optimal measuring range for maximum resolution. Plus you’ll work more efficiently with the data HOLD and relative functions.

Model 20250-51 multimeter is great for general electronics. It offers auto-ranging for measuring voltage ranges in AC and DC from 400.0 mV up to 600 V. In the ohms range, the electronics enthusiast benefits with an auto-ranging that can test small resistances starting at 400 Ω all the way to 40 MΩ high-value resistances. And an input impedance of only 7.8 MΩ to minimize any changes in current and voltage when performing measurements on a component.

Model 20250-51 offers a full complement of ampere ranges for measuring AC and DC current for tasks in electronics. The range starts at 400 µ all the way to 10 A. Model 20250-51 comes with two fuses (0.5 A / 250 V and 10 A / 250 V) for the probe terminals to prevent any injury, in the event of an overload, to the user or damage to the circuits. Another important feature is the continuity test. Setting the multimeter to the continuity test function, and latching together the probe’s tips, it produces an audible and solid tone with a good response time.

AC voltage measurement: No autoranging at 400 mV

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