Finding your suitable dc ammeter is not easy. You may need consider between hundred or thousand products from many store. In this article, we make a short list of the best dc ammeter including detail information and customer reviews. Let’s find out which is your favorite one.
Reviews
1. VANJING DC 6.5-100V 0-100A LCD Digital Display Voltmeter with 100A Shunt Power Energy Meter Multimeter Amperage Ammeter (DC 100A Tester)
Feature
Voltage test range:DC 6.5-100V;Current test range: 0-100A;Display: 6.50-99.99VWith overload alarm function:If the testing voltage is beyond alarm threshold(6-90V factory alarm value),the backlight and voltage will flash to alarm,at the same time it can be set by yourself.
Data Storage Design:The dc power meter can store energy date when suddenly powered off.
Super Large Digital Display:It can show display voltage, current, active power, energy at the same time.
Package included1X DC 6.5-100V 100A Power Multimeter,1X 100A Current Shunt.
Description
DC multimeter is a compact, lightweight and functional multi-meter, with large-screen LCD display, can display voltage, current, active power and energy at the same time.It is able to measure voltage, current, power and energy of most electrical devices (100A max.), which features high accuracy, low power consumption and easy reading large display.
It also functions beyond voltage alarm, energy value reset, data storage, backlight control and measuring range option, suitable used for RV battery, voltage regulator, device detection and replacing various pointer-type electric meters.
Specification
Working Voltage: 6.5-100V/DC
Power Rating: 100A/10000W
Measuring Accuracy: 1.0 grade
Power Consumption: 0.2W
Measuring Speed: 2 times/s
Materials: LCD display + PC shell
Meter Dimensions: 9.0x5.0x2.4cm/3.5x2.0x0.9 in
Shunt Dimensions: 10.5x3.0x2.2cm/4.1x1.2x0.9 in
Notes
1. Please remember wiring order cannot be wrong.
2. This module is only suitable for indoor not for outdoor.
3. Applied load should not exceed the rated power or current.
4. This voltmeter is only suitable for 6.5~100V DC power.
Package included :
1 x DC 6.5-100V 0-100A Voltmeter
1x 100A Shunt
2. bayite DC 6.5-100V 0-100A LCD Display Digital Current Voltage Power Energy Meter Multimeter Ammeter Voltmeter with 100A Current Shunt
Feature
Voltage test range: DC 6.5~100V; Current test range: 0~100AStore energy data when power off(can be reset to 0). The blue backlight can be turned on/off manually
With overload alarm function(If active power is larger than threshold, backlight and power will flash)
Large-screen LCD (display voltage, current, active power, energy at the same time)
Note: only display and shunt are included. It doesn't include any wire or accessories
Description
Main Specifications:
Working voltage: DC 6.5 ~ 100V
Measuring Accuracy: 1%
Power Consumption: 0.2W
Measurement speed: 2 times/s
Store Energy data when power off. Can be reset to 0.
The blue backlight can be turned on/off manually
Test Range and Display format:
1.Active Power test range: 0~10kW
2.Energy test range: 0~9999kWh
3.Voltage test range: DC 6.5~100V
4.Current test range: 0~ 100A
Precautions
1. This module is only suitable for 6.5~100V DC power.
2. Applied load should not exceed the rated power.
3. Wiring order cannot be wrong.
4. This module is suitable for indoor, please do not use outdoor.
Packing including:
1x DC 6.5-100V 100A Power Multimeter
3. bayite DC 5-120V 100A Mini Digital Current Voltage Amp Meter Ammeter Gauge with Hall Effect Sensor Transformer
Feature
Through-hole design: No wiring difficulty. Measure positive or negative current. No current direction limitationElectrically isolated from high voltage power source which eliminates risk to delicate monitoring equipment and also minimizes safety concerns
Display Voltage or (+ -)Current. Voltage Range: 5V-120V. Current range: 0-100A
Large wire capability: Diameter of the hole through sensor is 3/4 inch(19 mm)
Loop through sensor multiple times to strengthen signal. For example, if your current signal is only 0.2 Amps, you could loop the wire through the sensor 10 times and the signal would by 10X stronger and would appear as 2.0 Amps
Description
bayite Hall effect current meter reads current by detecting the magnetic field around the wire, there is no electrical contact which eliminate risk to delicate monitoring equipment and also minimizes safety concerns. The sensor doesn't get hot like the current shunt sense resistor which can have thermal temperature heat dissipation issues.Three display modes:
1, alternately display Amps and Voltage
2, only display Amps
3, only display Voltage
Specifications:
Measurement Range: + -100A
Accuracy: + - 1%
Resolution: 0.3A
Working current: 7-15mA
Power supply: DC 5-120V
Product Dimensions: 48mm*29mm*23mm
Mounting hole: 45.5mm*25.5mm
Sensor hole diameter: 19mm
Operating temperature: -4F - 140F (-20C - 60C)
As the resolution is 0.3A, the current reading might be flickering with 0.3A difference. For example, if the current is 1.7A, you might see a 1.7A and 2.0A alternatively. This is normal.
If your signal is too weak or you are not getting the resolution you want, you can coil the wire through the current sensor as many times as you want to double, triple, or quadruple the sensitivity or resolution.
For example, if your current signal is only 0.2 Amps, you could loop the wire through the sensor 10 times and the signal would by 10X stronger and would appear as 2.0 Amps.
4. MICTUNING DC 6.5-100V 0-100A LCD Digital Display Ammeter Voltmeter Multimeter Volt Watt Power Energy Meter Blue with 100A/75mV Shunt
Feature
MICTUNING 4-in-1 DC Multimeter - with 1.0 grade measuring accuracy, it combines Voltage, Current, Power and Energy measurement in one combo, super compact and lightweight that can be portable and easily usedUnique Voltage Alarm Function- the backlight and voltage value will flash simultaneously if the testing voltage is beyond alarm threshold (6-90V factory alarm value), and it can be set if needed
Data Storage Design - it is designed to automatically storage the last testing data when suddenly powered off and the energy value can be reset by a short press after long pressing the function button for seconds
Super Large Digital Display - 51x30mm easy reading LCD screen, clearly displays all testing figures at the same time, while the recessed button used to control the backlight, reset energy value, set voltage alarm threshold and choose measuring range
Bonus Current Shunt - it comes with a 100A/75mV current shunt, suitable for large range measurement, no need to waste extra money to get another one.Plus, we offer 1 Year MICTUNING Warranty and lifetime free technical support and friendly customer services
Description
MICTUNING 4-in-1 DC MultimeterMICTUNING DC multimeter is able to measure voltage, current, power and energy of most electrical devices (100A max.), which features high accuracy, low power consumption and easy reading large display. It also functions beyond voltage alarm, energy value reset, data storage, backlight control and measuring range option, suitable used for RV battery, voltage regulator, device detection and replacing various pointer-type electric meters.
Specification
Working Voltage: 6.5-100V/DC
Power Rating: 100A/10000W
Measuring Accuracy: 1.0 grade
Power Consumption: 0.2W
Measuring Speed: 2 times/s
Net Weight: 190g/0.42lb/6.70oz
Materials: LCD display + PC shell
Meter Dimensions: 9.0x5.0x2.4cm/3.5x2.0x0.9 in
Shunt Dimensions: 10.5x3.0x2.2cm/4.1x1.2x0.9 in
Display format:
1. Power: 0-10KW Test Range, within 1KW, 0.0-999.9W; 1KW and above, 1000-9999W
2. Energy: 0-9999KWh Test Range, within 10KWh, 0-9999Wh; 10KWh and above, 10-9999KWh
3. Voltage: 6.5-100V, it shows 6.50-99.99V
4. Current: 0-100A, it shows 0.00-99.99A
Notices:
1. Wiring order cannot be wrong.
2. This meter is suitable for indoor use ONLY.
3. Applied load should not exceed the rated power or current.
4. "Zero current" and "All 888s display" are mostly caused by wrong wiring.
5. Need a pointing tool to press the function button to prevent accidental touch.
Warranty
We sell it and stand behind it.1 Yr MICTUNING Warranty and lifetime Friendly Customer Service.
Package List:
1 x DC Digital Multimeter
1 x 100A Current Shunt
5. GERI Volt Amp Voltmeter Ammeter 2in1 LED Digital Voltage Current Measurement Meter DC 5V 12V 4.5-30V/100A with Shunt Red +Blue
Feature
GERI Testing current: 0-100AMeasure range: DC4.5-30VOperating humidity1080%Operating temperature-10+65working air pressure80106kPa
Display voltage and current simultaneously(the current is measured in the negative rail)
Ground wire of testing end and power supply temninal is the same wire; quick refresh of about 500 ms
0.28" DC digital LED display in two colors (red+blue), bright LED, easy to read
6. DROK Micro Digital Amp Meter 0.56" Electric Ammeter DC 0-99.9A Amperage Panel Meter Green LED Display 12V Current Tester Ampere Gauge for Car Auto Automotive Motorcycle Require External Shunt
Feature
DC 0-99.9A measuring range; DC 7-30V power source; 4 wires connection(1% +2 digits) measurement accuracy with precision calibration adjustment
48x29x21mm dimensions, 45.5x 26.5 Cutting size, easy to mount
0.56" Digital Tube with clarity and brightness LED display
With no current shunt, please add a 75mV/100A Shunt
Description
Parameters:Cutting size: 45.5mm x 26.5mm
Dimensions: 48mm x 29mm x 21mm
Measuring range: DC 0-99.9A
Measurement Accuracy: +/-(1% +2 digits) (Measure 75mV)
Supply voltage: DC 4-30V
Display: Three 0.56" LED digital tube
Display color:Green
Refresh rate: about 500ms/time
Operation temperature: -10 to 65 Celsius
Note:
1.Please note that this ammeter doesn't include currenr shunt but it must be used together with shunt
2.Please follow wiring instruction carefully, or the ammeter will burn out
3.Please note that the power supply terminal shares same ground wire with the tested terminal.Therefore,
the tested terminal of ammeter must be connected between the negative pole of tested device and the
negative pole of power supply for tested device
4.We suggest you to adopt isolated power supply for ammeter
5.Please connect the shunt before you connect the ammeter into circuit so as to prevent over-voltage
from damaging the ammeter
6.Please note that this ammeter requires a 100A 75mv shunt
Package includes:
1x Digital Ammeter(without current shunt)
7. McIgIcM Digital Voltmeter Led,Red and Blue Digital Voltmeter Ammeter Dual Display Voltage DC 0-100V 10ADetector Current Meter Panel Amp Volt Gauge 0.28"
Feature
Display: 0.28" LED digitalOperating voltage: DC 4.5 ~ 30V; Size: 48mm x 29mm x 26mm
Measure voltage: DC 0 ~ 100V;Minimum resolution (V): 0.1V;
Operating Current: <20mA;Minimum resolution (A): 0.01A;Measure current: 10A
Operating Humidity: 10 to 80% (non-condensing);Operating temperature: -10 to 65c
Description
Welcome to our Amazon store McIgIcMfor more choice and more discount.We make professional person test the product to ensure theirs quality.
If you want a big order please contact with us and we will offer our best service.
8. Uni-T B4Q094 UT210E True RMS AC/DC Current Mini Clamp M W Capacitance Tester
Feature
Ultra-portable tools for advance electricians, true rms response for ac current100A AC and DC current measurement with 1mA resolution, V.F.C function for measuring signal at varia
600V ac and dc voltage measurement, resistance, diode, continuity and capacitance functions
Non-contact voltage detection with led indication, display backlight
Data hold, max, min, max-min, and zero mode
Description
Specifications Display Count: 2000 Auto Range: Yes Jaw Capacity: 17mm True RMS: Yes Diode: Around 3.0V V.F.C.: Yes NCV: Yes Data Hold: Yes Zero Mode: Yes LCD Backlight: Yes Auto Power Of: Around 15 Minutes Continuity Buzzer: Yes Low Battery Indication: 2.5V Input Protection: Yes Input Impedance for DCV: 10M AC Current (A) 2A/20A/100A (2.5%+5) DC Current (A) 2A/20A/100A (2%+3) AC Voltage (V) 2V/20V200V/600V (1.0%+3) DC Voltage (V) 200mV/2V/20V200V/600V (0.7%+3) Resistance () 200/2K/20K/200K/2M/20M (1.0%+2) Capacitance (F) 2nF/20nF/200nF/2F/20F/200F/2mF/20mF(4%+5) General Characteristic Product Net Weight: 170g Product Size: 175mm * 60mm * 33.5mm Power: AAA 1.5V x 2 (Included) LCD Size: 39.3mm * 21.5 mm Package Size: 18.6 * 7.2 * 5.9cm / 7.3 * 2.8 * 2.3in Package Weight: 311g / 11oz Package List: 1 * UNI-T UT210E Mini Clamp Meters (Batteries not Included) 1 * Test Lead 1 * English Manual9. Yeeco Digital DC Voltmeter Ammeter Multimeter, 10-90V 0-200A LCD Color Display Voltage Ampere Power Watt Coulomb Capacity Time Meter Tester Testing Detector with Hall Sensor
Feature
DC 10-90V 0-200A multimeter, one gauge with multi function to detect voltage, current, capacity of charging and discharging, time, power and other physical informationWith Power off memory function: Power rate(AH ) will be stored when power off suddenly, convenient for load testing, monitoring and calculating in your DIY or experiment
Comprehensive protection of over-voltage; over-current; over-power; over-time and over-charge capacity; with Hall sensor to test the current, safe and convenient
Test current according to the Hall sensor provided, let the wire which has current in it to pass through the hole of the sensor, bidirectional current can also be tested
Size: 79x43x52mm(LxWxH), Opening size: 76.5x39.2mm; Ribbon cable: 20cm; easy to wire up according to the wiring diagram; Provided 3 buttons "", "", "OK" for adjustment
Description
Parameter:
Current Measurement Range: 0-200A
Voltage Measurement Range: 10-90V
Display Resolution: 0.1A
Current Precision: 3% 5 digits
Voltage Precision: 2%5digits
Measurement rate: 5time/second
Size: 79x43x52(mm)
Open Hole: 76.5x39.2mm
Protection Type & Setting:
OVP (over-voltage protection): 0.01V-90V
OPP (over-power protection): 0.01W-9.99KW
LOP (low-voltage protection): 0.01V-90V
OCP (over-current protection): 0.1-100A
OAH (over-charge protection): 0.01AH-9999AH
OFT (over-time protection): 1min-99hour59min
Package include:
1xMultimeter
1xHall sensor
10. bayite DC 6.5-100V 0-20A LCD Display Digital Ammeter Voltmeter Multimeter Current Voltage Power Energy Battery Monitor Amperage Meter Gauge with Built-in Shunt
Feature
Voltage test range: DC 6.5~100V; Current test range: 0~20A;Store energy data when power off(can be reset to 0).
w/ overload alarm function(If active power is larger than threshold, backlight and power will flash)
Large-screen LCD (display voltage, current, active power, energy at the same time).
The blue backlight can be turned on/off manually.
Description
Main Specifications:
Working voltage: DC 6.5 ~ 100V
Measuring Accuracy: 1%
Power Consumption: 0.2W
Measurement speed: 2 times/s
Store Energy data when power off. Can be reset to 0.
The blue backlight can be turned on/off manually
Test Range and Display format:
1.Active Power test range: 0~2kW
2.Energy test range: 0~9999kWh
3.Voltage test range: DC 6.5~100V
4.Current test range: 0~ 20A
Precautions
1. This module is only suitable for 6.5~100V DC power.
2. Applied load should not exceed the rated power.
3. Wiring order cannot be wrong.
4. This module is suitable for indoor, please do not use outdoor.
Packing including:
1x DC 6.5-100V 20A Power Multimeter