Diode Test Digital Multimeters
Last Updated: April 1, 2025
Description
A Diode Test Digital Multimeter is a device designed to measure various electrical parameters and specifically test the functionality of diodes. It provides digital readings of measurements such as voltage, current, and resistance, and includes a dedicated function for assessing diode operation.
Working Principle
Diode Test Digital Multimeters operate by sending a small current through the diode and measuring the voltage drop across it. This helps determine whether the diode is functioning correctly. The multimeter displays the forward voltage drop of the diode, which is a key indicator of its health. These devices are useful because they provide accurate and stable measurements, which are less susceptible to temperature changes, and have high input impedance to prevent damage to sensitive components .
Applications
Diode Test Digital Multimeters are used in various applications, including testing diodes in electronic circuits to ensure they are functioning properly. They are essential tools for engineers and technicians working on circuit design, troubleshooting, and maintenance. For example, they can be used to test the diodes in power supplies, signal rectifiers, and other electronic devices where diodes play a critical role.
Advantages over other Digital Multimeters
Diode Test Digital Multimeters offer specific advantages over standard digital multimeters by providing a dedicated diode testing function. This feature allows for quick and accurate assessment of diode health, which is not typically available in multimeters without this function. The high input impedance and stable measurements further enhance their utility in sensitive electronic applications .
Limitations
One limitation of Diode Test Digital Multimeters is that they may not provide accurate readings for diodes with very low forward voltage drops, such as Schottky diodes. Additionally, these multimeters might not be suitable for testing diodes in circuits with high current or voltage requirements, as they are designed for low-power testing scenarios.
Considerations
When selecting a Diode Test Digital Multimeter, consider factors such as initial cost, operating expenses, and durability. While these devices can be more expensive than basic multimeters due to their specialized functions, they offer greater accuracy and reliability. Maintenance costs are generally low, but it's important to ensure the device is calibrated regularly to maintain accuracy. Durability is also a key consideration, as a robust design will withstand the rigors of frequent use in various environments.
from RS Components, Ltd.
RS PRO 113A Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Resistance: 3.40E-5
from DigiKey
Auto Average Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Diode Test Function Features Auto Off, Hold [See More]
- Special Measurement Types: Diode test
- Options & Features: Auto-ranging; Auto Off, Hold
- Form Factor: Handheld
from Siglent Technologies NA, Inc.
SDM3045X is a 4 ½ digit digital (66,000 count) multimeter incorporating a dual-display and is especially well suited for the needs of high-precision, multifunction and automatic measurement. [See More]
- Special Measurement Types: Continuity Check; Diode test; Temp - RTD; Temp - T/C; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from RS Components, Ltd.
RS PRO APPA 61 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto/Manual Tweezer Digital (DMM) Multimeter 4.5 Digit LCD Display Resistance, Capacitance Continuity, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off
- Form Factor: Handheld
from Siglent Technologies NA, Inc.
The SDM3065X / SDM3065X-SC is a 6 ½ digit DMM(digital multimeter with 2,200,000 counts) incorporating a dual -display. The SDM3065X series is especially well-suited for the needs of high-accuracy and high-precision applications measurement. The SIGLENT SDM3065X-SC includes a multiplexer that... [See More]
- Special Measurement Types: Continuity Check; Diode test; Temp - RTD; Temp - T/C; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from RS Components, Ltd.
RS PRO APPA 62T Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Manual Average Handheld Digital (DMM) Multimeter 3 Digit LCD Display Voltage, Current, Resistance, Capacitance Continuity, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto Off
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 71 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto Average Bench Digital (DMM) Multimeter 4 Digit LED Display Voltage, Current, Resistance, Capacitance, Frequency Continuity, Diode Test Function Features [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging
- Form Factor: Bench top
from RS Components, Ltd.
RS PRO APPA 63N Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto Average Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 67 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto/Manual Average Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 72 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto Average Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 73 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
MULTIMETER, HEAVY DUTY, WATERPRO [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 91 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
MULTIMETER, HEAVY DUTY WATERPROO [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA IMETER-5 Multimeter [See More]
- Special Measurement Types: Diode test; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
MULTIMETER,HD,WATERPROOF 40000 C [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 93N-G Multimeter [See More]
- Special Measurement Types: Diode test; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Auto True RMS Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Battery Test, Continuity, Diode Test Function Features Auto Off, Backlight, Hold, Min/Max [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO APPA 106N Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
Manual Average Handheld Digital (DMM) Multimeter 3.5 Digit LCD Display Voltage, Current, Resistance Battery Test, Continuity, Diode Test Function Features Hold [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Hold
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO IDM-8341 Multimeter [See More]
- Special Measurement Types: Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
Auto Average Handheld Digital (DMM) Multimeter 3.75 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off, Backlight, Hold, Min/Max [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO IDM-8342 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
Auto Average Handheld Digital (DMM) Multimeter 3.75 Digit LCD Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off, Backlight, Hold, Min/Max [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO IDM-8342 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
Auto True RMS Handheld Digital (DMM) Multimeter 3.75 Digit LCD, Bar Graph Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off, Backlight, Hold, Min/Max [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO RSDM3055 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
Auto True RMS Handheld Digital (DMM) Multimeter 3.75 Digit LCD, Bar Graph Display Voltage, Current, Resistance, Capacitance, Temperature, Frequency Continuity, Diode Test Function Features Auto Off, Backlight, Hold [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO RSDM3055A Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
DIGITAL MULTIMETER TRMS AUTO 600 [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO IDM-8342 (WITH GPIB) Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Bench top
- Standards and Certifications: RoHS
from DigiKey
DIGITAL MULTIMETER TRMS AUTO 100 [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
RS PRO IDM505 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
INDUSTRIAL THERMAL IMAGING MULTI [See More]
- Special Measurement Types: Battery Test; Continuity Check; Diode test
- Options & Features: Auto-ranging; Data storage/ logging
- Form Factor: Handheld
from RS Components, Ltd.
Chauvin Arnoux P01191755 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC; DC
- Form Factor: Handheld
- Resistance: 3.00E-5
from DigiKey
Auto/Manual Average Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Frequency Continuity, dB, Diode Test Function Features Auto Off, Voltage Detector [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Voltage Detector
- Form Factor: Handheld
from RS Components, Ltd.
Chauvin Arnoux P01191757 Multimeter [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC; DC
- Form Factor: Handheld
- Resistance: 3.00E-5
from DigiKey
Auto/Manual True RMS Handheld Digital (DMM) Multimeter 4 Digit LCD Display Voltage, Current, Resistance, Capacitance, Inductance, Frequency Continuity, dB, Diode Test Function Features Auto Off [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off
- Form Factor: Handheld
from RS Components, Ltd.
Fluke FLUKE-787B Multimeter [See More]
- Special Measurement Types: Diode test; True RMS Current Measurement
- Measurement Type: AC; DC
- Form Factor: Handheld
from DigiKey
40,000 COUNT TRUE RMS DIGITAL MU [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
Gossen Metrawatt M248A Multimeter [See More]
- Special Measurement Types: Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Operating Temp: -100
from DigiKey
40,000 COUNT TRUE RMS DIGITAL MU [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
Gossen Metrawatt M248B Multimeter [See More]
- Special Measurement Types: Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Operating Temp: -100
from DigiKey
100,000 CNT TRUE RMS MM USB INT [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from RS Components, Ltd.
Gossen Metrawatt M246B Multimeter [See More]
- Special Measurement Types: Diode test; True RMS Current Measurement; Temperature
- Measurement Type: AC; DC
- Form Factor: Handheld
- Standards and Certifications: RoHS
from DigiKey
PROCESS MULTIMETER [See More]
- Special Measurement Types: Continuity Check; Diode test
- Options & Features: Auto-ranging; Auto Off, Backlight, Hold, Min/Max
- Form Factor: Handheld
from Sifam Tinsley UK
The Delta series consist of clamp meters and clamp CT ’s. This meter is basically used where the electric current in the conductor can be measured, without having to make physical contact with it. The meter has wide opening jaws with 180o rotational movement which makes it comfortable for the... [See More]
- Special Measurement Types: Diode test; Max/Min or Peak spike measurement; True RMS Current Measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Clamp Meter; Handheld
- Display Digits: 4 Digits
from Brighton Electronics, Inc.
CE Approved, UL Listed, 5 Year Warranty [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Display Digits: 3 Digits; Plus a 1/2 digit
from Tektronix, Inc.
Keithley and Tektronix offer the widest range of bench and system digital multimeters (DMMs) to meet any measurement requirement. Whether you need a basic DMM for a student lab or a fast or accurate DMM for component, module, or assembled product, production testing, you can choose from 5 ½... [See More]
- Special Measurement Types: Continuity Check; Diode test; Temp - RTD; Temp - T/C; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Bench top
- Display Digits: 7 or more digits
from REED-Direct
Auto or manual ranging with data hold and relative mode. Continuity beeper and diode test. Large 2999 count display. Overload protection on all ranges. Splash resistant front panel design. Complete with test leads. IEC 1010 CAT lll 600V. SPECIFICATIONS: AC Current Range: 600A. DC Current Range:... [See More]
- Special Measurement Types: Audible Continuity; Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- DC Voltage: 0.0 to 600
from Seaward Group USA
The DM800 series multimeters are a slim shape design with a hand operated rotary switch, buttons and easy to replace batteries via a battery door. Both the DM800 and DM800R are supplied with a protective holster that includes a built-in-tilt stand, a hook hole, and convenient test lead storage. [See More]
- Special Measurement Types: Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC / DC
- Form Factor: Handheld
- Display Digits: 4 Digits
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
· 4 inch (480x320) high resolution LCD. · 55000 counts. · Up to 65 readings per second. · True RMS AC voltage / current measurement. · Dual line display supported. · Trend analysis accessible in chart mode. · SCPI support [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from Hoyt Electrical Instrument Works, Inc.
The Model 2660 CL AC-DC digital clamp tester features a 4000- count LCD along with a full automatic voltage, current, resistor, capacitor measurement, and a frequency counter. It also has a safety design throughout with no exposed metal parts, shielded banana plugs and recessed input terminals. [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- Display Digits: 4 Digits
from OMEGA Engineering, Inc.
bull;. GS-Mark EN61010-1 Approval Voltage Category III 600 V, Pollution Degree II. •. AC/DC Current Clamp. •. Highly Accurate 1999, 2500, 3999, 4300 Counts Resolution. •. MAX, Data Hold, PEAK, Æ ZERO Functions. •. Model HHM592, HHM592D, HHM596, HHM596C, HHM599 with... [See More]
- Special Measurement Types: Diode test; Temp - T/C (optional feature)
- Measurement Type: AC; AC / DC (optional feature)
- Form Factor: Clamp Meter; Handheld
- Display Digits: 3 Digits; Plus a 1/2 digit
from Tinsley Precision Instruments
Analog Digital Multimeter which measures VAC, VDC, VAC+DC,Frequency, mA DC, mA (AC+DC), Resistance, continuity, Diode, Farad, AC current measurement. Features. Automatic terminal blocking system (ABS). Min/Max value storage. Indication of negative values on the analog scale. Overload warning [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from Sifam Tinsley UK
Gamma 10 It is Analog Digital Multimeter which measures VAC, VDC, VAC+DC,Frequency, mA DC, mA (AC+DC), Resistance, continuity, Diode, Farad, AC current measurement. Features. • Automatic terminal blocking system (ABS). • Min/Max value storage. • Indication of negative values on the... [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Handheld
- Display Digits: 5 Digits
from REED-Direct
Data Hold and Zero function. Auto shut off and low battery indication. Diode test and continuity check. Capacitance to 100 µF. Complete with test leads, batteries and carrying case. EN 61010-1 CAT 600V. SPECIFICATIONS: AC Current Range: 40.00, 400.0A. DC Current Range: 40.00, 400.0A. AC... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- DC Voltage: 0.0 to 600
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; 4 inch 480 x 320 pixels high resolution LCD. · resolutions up to 4 1/2 digits. · reading rates up to 150 readings/s. · true RMS AC voltage / current measurement. · dual line display supported. · the change trend analysis accessible via special chart mode. [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from OMEGA Engineering, Inc.
The HHM61 combination DMM/ac current clamp meter/digital thermometer is a compact, lightweight, multi-function test and measurement instrument at an economical price. The HHM61 is ideal for electrician ’s and technicians who need a portable test instrument that is both accurate and reliable. [See More]
- Special Measurement Types: Diode test; Temp - T/C
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- Display Digits: 3 Digits; Plus a 1/2 digit
from Tinsley Precision Instruments
Analog Digital Multimeter which measures VAC, VDC, VAC+DC,Frequency, mA DC, mA (AC+DC), Resistance, continuity, Diode, Farad, AC current measurement. Features. Automatic terminal blocking system (ABS). Min/Max value storage. Indication of negative values on the analog scale. Overload warning [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from Sifam Tinsley UK
Gamma 12 is Analog Digital Multimeter which measures VAC, VDC, VAC+DC,Frequency, mA DC, mA (AC+DC), Resistance, continuity, Diode, Farad, AC current measurement. Features. • Automatic terminal blocking system (ABS). • Min/Max value storage. • Indication of negative values on the... [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Handheld
- Display Digits: 4 Digits
from REED-Direct
Current measurements to 2000A through the clamp and 240mA via the test leads. Large 5000-count backlit display. 2.36" (60mm) clamp jaw opening (750MCM). DC current push button zero, relative measurements and data hold. Heavy duty ABS case with built-in stand. IEC 1010 CAT lll 1000V. SPECIFICATIONS:... [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- DC Voltage: 0.0024 to 1000
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; 4 inch 480 x 320 pixels high resolution LCD. · resolutions up to 5 1/2 digits. · reading rates up to 150 readings/s. · true RMS AC voltage / current measurement. · dual line display supported. · the change trend analysis accessible via special chart mode. [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from OMEGA Engineering, Inc.
bull;. GS-Mark EN61010-1 Approval, Over-Voltage Category II 600 Vdc/Vac; Pollution Degree. •. Models: HHM26 and HHM28 have RS-232 Interface. •. Safety Input Jacks. •. Logic Probe Tester Models: HHM15, HHM20, HHM23. •. Temperature Measurement Models: HHM19, HHM21. •. [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Display Digits: 4 Digits
from Tinsley Precision Instruments
Digital multimeters are suited for universal, general applications in the electrical and electronics radio and television service, training and education. Features. Direct and alternating voltages from 100 μV … 1000V. Direct and alternating currents from 10 μA … 10.00A. [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement; Temp - T/C
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from Sifam Tinsley UK
Gamma 20 Multimeter is 5 3/4 digital high performance precision instruments for laboratory use, as well as for service and training. With a display range of 300,000 digits, as well as outstanding accuracy and long-term stability, they fulfil all requirements for use. Features. • Convenient... [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Handheld
- Display Digits: 6 Digits
from REED-Direct
4000-count digital display with 40-segment analog bargraph. Audible continuity test and diode check. Peak hold function. Data hold function. DCA zero function. Low battery indication and auto power off. Double molded housing. Electronic overload protection. Designed to meet IEC61010-1 Cat. III 600V. [See More]
- Special Measurement Types: Audible Continuity; Continuity Check; Diode test; Max/Min or Peak spike measurement; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Clamp Meter; Handheld
- DC Voltage: 0.0 to 600
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
OWON 4 1/2 Digits XDM1000 Series Bench-Type Digital Multimeter. · 3.5 inch (480x320) high resolution LCD. · 55000 counts, DC voltage accuracy up to 0.05%. · Up to 65 readings per second. · True RMS AC voltage / current measurement. · Dual line display supported. [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Bench top
- Phase: Single Phase
from OMEGA Engineering, Inc.
•. Special non- contact voltage feature: Meter buzzes when placed near live electrical circuits - HHM34 Unit ONLY!. •. Low Cost - High Value! [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Display Digits: 3 Digits; Plus a 1/2 digit
from Sifam Tinsley UK
Gamma 40/50/6070 digital multimeters are suited for universal, general applications in the electrical and electronics radio and television service, training and education. Features. • Direct and alternating voltages from 100 μV … 1000V. • Direct and alternating currents from 10... [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Handheld
- Display Digits: 4 Digits
from REED-Direct
Continuity test. Diode check. Relative zero. Data hold. Auto ranging. Auto power off. Cat. IV 600V, Cat. III 1000V. Test leads & 9V battery. SPECIFICATIONS: AC Voltage Range: 1000V. DC Voltage Range: 1000V. AC Current Range: 10A. DC Current Range: 10A. Resistance Range: 40M ω. Duty Cycle... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 1000
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; function as 3 in 1 : datalogger + multimeter + temperature meter. · multi-connection (more than one device) supported via mobile app. · the change trend analysis accessible via special chart mode. · voice warning supported, which assures measurement safety. ·... [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from OMEGA Engineering, Inc.
The Omega ® CA450 Process Multimeter is a portable test instrument to combine a digital RMS multimeter and a loop calibrator to give process technicians the same functionality in one tool. The model CA450 provides 24V loop power, reducing the need for carrying a separate power supply when... [See More]
- Special Measurement Types: Diode test
- Display Digits: 5 Digits
- Measurement Type: AC / DC
- DC Voltage: 0.0 to 1000
from Sifam Tinsley UK
Zeta 30 is Analog Digital Multimeter with insulation resistance measurement, which measures VAC, VDC, VAC+DC,Frequency, mA DC, mA AC+DC,Resistance, continuity, Diode, Farad, AC current measurement with clip-on sensor and insulation resistance measurement. Features. • Insulation resistance... [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement
- Measurement Type: AC; DC; AC / DC
- Form Factor: Handheld
- Display Digits: 4 Digits
from REED-Direct
0.05% basic DC accuracy. Diode check and continuity test. 1000V input protection on all ranges. 4-20 mA process loop measurements with % readout. Backlit LCD readout with analog bar graph. 40,000-count resolution. Data hold, Max/Min recording mode. Peak capture mode. IP67 dust and waterproof. [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Current: 0.0 to 10
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; function as 3 in 1 : datalogger + multimeter + temperature meter. · multi-connection (more than one device) supported via mobile app. · the change trend analysis accessible via special chart mode. · voice warning supported, which assures measurement safety. ·... [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
Safety warning: Audible and visual alarms alert user if test lead connections do not match function selected. Continuity test and diode check. High contrast 4000-count LCD with backlight. Data hold and Auto shut off. CAT III 1000V. Includes type K temperature probe, test leads, soft carrying case... [See More]
- Special Measurement Types: Continuity Check; Diode test; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 1000
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
Oscilloscope + multimeter + waveform generator, multifunction in one. · 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use. · 18650 lithium battery, comprehensive power consumption ≤5W, can work continuously for about 4 hours. · USB Type-C... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
4000-count LCD display with backlight. Data Hold and Relative functions. Auto shut off. Includes Type K probe and test leads. SPECIFICATIONS: AC/DC Current Range: 10A. AC/DC Voltage Range: 600V. Resistance Range: 40M ω. Capacitance Range: 200 µF. Frequency Range: 9.999MHz. Temperature... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 600
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
Multifunctional measuring instrument: 4 1/2-digit multimeter + oscilloscope- Automatic Waveform Measurements: Including Vmax ，Vmin ，Vp-p ，Vavg ，Vrms ，and frequency.- User-Friendly Experience: Full Key Design, Easy Operation, and Extends Device Lifespan-... [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
0.5% basic DC accuracy. 4,000-count resolution. Diode check and continuity test. Data hold function. Auto ranging and auto power off. Double molded plastic housing. EN61010-1 Cat. III 600V. Includes test leads, soft carrying case and 9V battery. SPECIFICATIONS: AC/DC Voltage Range: 600V. Accuracy:... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 600
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; 3 5/6 bit resolution. · Data Logger + Multimeter + Thermometer (Data logger function only for OW16B). · BLE 4.0 wireless transmission, more stable, less power consumption (only for OW16B). · Chart and Diagram mode helps to analyze the data tendency (only for OW16B). [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
4000-count display resolution. Continuity test. Diode check. Relative zero. Data hold. Auto ranging. Auto power off. Cat. IV 600V, Cat. III 1000V. Test leads & 9V battery. SPECIFICATIONS: AC Voltage Range: 1000V. DC Voltage Range: 1000V. AC Current Range: 10A. DC Current Range: 10A. Resistance... [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 1000
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; function as 3 in 1 : datalogger + multimeter + temperature meter. · multi-connection (more than one device) supported via mobile app. · the change trend analysis accessible via special chart mode. · voice warning supported, which assures measurement safety. ·... [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
4000-count display resolution. Frequency. Capacitance. Max/Min recording. Peak recording. Continuity test. Diode check. Relative zero. Data hold. Auto ranging. Auto power off. Cat. IV 600V, Cat. III 1000V. Test leads & 9V battery. SPECIFICATIONS: AC Voltage Range: 1000V. DC Voltage Range: 1000V. [See More]
- Special Measurement Types: Continuity Check; Diode test; Max/Min or Peak spike measurement; True RMS Current Measurement
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 1000
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
- Auto- / manual range function. - Over-range protection. - Display count: 2000. - Automatic negative polarity display [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Clamp Meter
- Phase: Single Phase
from REED-Direct
Small and lightweight, with a carrying case and test leads wound on its body. Auto power-off function extends the battery life. Accuracy is guaranteed for 1 year, 73 °F ±3 °F, less than 75% RH. SPECIFICATIONS: AC/DC Current Range: 40mA, 400mA. Resolution: 0.01mA, 0.1mA. Accuracy: AC:... [See More]
- Special Measurement Types: Audible Continuity; Continuity Check; Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- DC Voltage: 0.0 to 600
from Fujian Lilliput Optoelectronics Technology Co., Ltd.
middot; 3 5/6 bit resolution. · Data Logger + Multimeter + Thermometer (Data logger function only for OW18B). · True RMS test supported. · BLE 4.0 wireless transmission, more stable, less power consumption (only for OW18B). · Build-in offline record function (only for... [See More]
- Special Measurement Types: Diode test
- Measurement Type: AC / DC
- Form Factor: Handheld
- Phase: Single Phase
from REED-Direct
Auto power off. Double molded housing and test leads. EN610101 Cat. III, 1000V safety rating. 0.2A/500V resettable fuse protection. 2000-count LCD readout. SPECIFICATIONS: AC/DC Voltage Range: 600V. AC/DC Current Range: 200mA. Resistance Range: 20M ω [See More]
- Special Measurement Types: Continuity Check; Diode test
- Measurement Type: DC
- Form Factor: Handheld
- Options & Features: Auto-ranging