Top load meter tester for 2022
Finding the best load meter tester suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.
Best load meter tester
1. Reliance Controls Ammeter and Wattmeter THP103 AmWatt Appliance Load Tester/Plug, Blue
Feature
Meter gives instant, accurate digital readoutReadout measures amps or watts used by common-cord connected household appliances (1.0 to 15.0 amps, 125 to 1,875 watts)
Long 26-inch cord reaches remote electrical outlets
Rugged, high-impact construction
Easy slide-switch action insantly converts between amps and watts
Description
Reliance Controls THP103 AMWATT Appliance Load Tester / Plug-in Ammeter and Wattmeter. Gives instant accurate reading of wattage and amperage used by household appliances. Reads from 1-1875 watts. 26" cord. cULus listed. Since 1909, Reliance Controls Corporation has contributed more innovations that any other single manufacturer and has been awarded over 85 patents on manual transfer switches, time switches and accessories. Reliance Controls Corporation specializes in the manufacturing of a wide variety of electrical products. The primary product line consists of heavy duty time clocks and controls, generator accessories, transfer switches and transfer panels for portable generators. and inverters. And after over a century of innovation, Reliance Controls Corporation has built an enviable reputation for high quality, superior engineering and exceptional customer service.2. Schumacher BT-100 Battery Load Tester and Voltmeter - 100 Amp
Feature
TRUSTED TESTING: Test load, battery condition, and starter motor draw; 50 Amp load test for 6V batteries and 100 Amp for 12V batteries; tests up to 1000 CCACOMPLETE DIAGNOSIS: Delivers a complete charging system diagnosis for batteries in cars, small trucks, RVs, motorcycles, ATVs, boats, and lawn tractors
SIMPLE OPERATION: Top-mounted rocker switch for ease of use and highly visible meter readings
HEAVY-DUTY CLAMPS: Super-grip, heavy-duty, color-coded battery clamps
STEEL CASE: Durable steel case with baked enamel shell and rubber-insulated carrying handle; ventilated to stay cool
3. OEMTOOLS 24338 100A Battery Load Tester & Voltage Tester, Easy-to-Use Car Battery Tester, Works On Trucks, RVs, Golf Carts
Feature
SIMPLE, POWERFUL VOLTAGE TESTER: No need to go to the shop for a battery reading; In 10 seconds our battery tester automotive tool will do its job; Widely usefultests the batteries of cars, trucks and RVs; Can be used as a golf cart battery meterBATTERY AND ALTERNATOR TESTER: Get an easy reading with our battery analyzer; The shock-resistant meter is housed in a steel case; Doubles as an alternator tester and can easily tell you whether your alternator is properly charging your battery
MADE FOR 6V AND 12V BATTERIES: These handheld 6v and 12v battery load testers are made for testing up to 1,000CCA; Comes with heavy-duty copper-plated clamps; It tests three aspects of battery health: battery condition, load, and alternator health
VERSATILE BATTERY CHECKER: Many uses for our battery tester: automotive, golf carts, ATVs, etc.; Our automotive battery testers work on large and small batteries, installed and uninstalled; Determines the state of charge, cranking, and charging volts
EASY STORAGE & CARRY: The battery load tester 12v tools handle makes it easy to bring with youstore it in your car, truck, or RV; Combine the 12v battery tester with a switch tester and test your vehicle's full electrical system
4. USB C Power Meter Tester, Eversame USB Voltmeter Ammeter Load Tester,USB Voltage and Current Monitor with Braided USB C to USB C Cable(1.5Ft/50cm)-Test USB Cable Speed - PD 2.0/3.0 QC 2.0/3.0/4.0
Feature
MULTIFUNCTIONAL TOOL: Support quick charger recognition; data wire resistance value testing; QC2.0/QC3.0, Voltage/Current/Power Detection; data store; cable impedance measurement. Allows you to check the charging performance of the output wall/car/solar panel chargers and USB charging cables. It can be also used to find the highest current of the Wireless Charger, and test capacity and electric energy of power bank.WIDE RANGE APPILCATION: Widely used in the quality inspection of digital devices with Micro USB and Type C peripheral. Great for testing and getting real draw ratings on various chargers and equipment, such as PC/Laptop/Desktop Computer/Mobile Phone/Power Bank/Charger/Discharge Load/Car Charger/Cable. With this tester, you can see clearly what was happening when charging various USB devices, ranging from iPhones, to Tablets and batteries.
BRIGHT COLOR DISPLAY INTERFACE: 1. Measurement Main Interface 2. Quick Charge Identification Interface 3. Data Recording Interface 4. Wire Group Impedance Measurement Interface 5. Voltage Graphing Interface 6.Current Graphing Interface 7. Settings Interface. Voltage measuring range 4.5-24V; current measuring range 0-3A.
UNBEATABLE DESIGN: 1.44'' LCD display with screen display rotating function design; 4 operating buttons and 5 connected ports. Plug robust coating with the gold-plated USB contacts can resist scratch, stain and damage. (Note: If the screen doesn't function or turn on/off frequently while it's connected to the power supply, please flip the connector of the USB C Cable to confirm if it can work correctly. For energy-saving, the lights on the screen will go off after 30s.)
Important Warm Reminder: The bundle contains a single-sided protocol design USB Tester (no Bluetooth) and a reversible 50cm ultra-durable nylon braided USB type C to Type C cable. AS the tester is the one sided protocol design, if the display does not light up, please try to flip the Type C cable and try again. Eversame Promise to stand behind our products and provide a hassle-free 24-month warranty in case of product defects and friendly customer service.
5. MakerHawk Electronic Load Tester - USB Load Tester 150W 200V 20A Resistor Adjustable Constant Current Battery Capacity Tester Module Intelligent Dischar
Feature
Prevent burning warning: when the input voltage battery and large power test, access must be beforeusing two current adjustment knob counterclockwise to the minimum to zero, then the access, accordingto the priority according to current power to slowly adjust current knob, must not instantly transferred infull, so there are excessive instantaneous power load discharge tube burnt huge risk! Please use thespecial attention to this point, thank you!Two power supply methods: 1. DC6-12V DC5.0 power supply; 2. DC6-12V Micro USB power supply.The body discharge power cannot exceed 150W, otherwise there is a risk of burnout.
Voltage measurement range: 0.00V ~ 200V, Current measurement range: 0.00A ~ 20A.
How to operate: Set the capacity, power, time using the Keystrokes method Reset:1. Reset button Long all data (mAh, Klitschko, 00: 00: 00); 2. Fast button twice capacity reset (mAh); 3. Fast button three power reset ();4. Fast button Four time reset (00:00:00); 5. Fast button five settings auto standby, Discharge count down regularly; 6. No load output No load, fast seven key, And current zero zero current, Environmental temperature Accurate calibration.
150W power refers to: In accordance with the power calculation formula P = UI (power = voltage x current); 10V input Approximately 18A discharge current 20V input Approximately 9A discharge current 30V input Approximately 6A discharge current.
6. Auto Meter SB-5/2 800 Amp Variable Load Battery/Electrical System Tester
Feature
Performs the industry accepted BCI (Battery Council International) 15 second battery load test.Tests all lead acid 6 and 12 volt batteries. Including AGM and Gel Cell.
Utilizes large 2 gage leads with fine stranding and wide temperature range insulation. Cables remain
Utilizes a battery capacity scale in CCA. Removes the guess work on calculating the proper test current.
Performs starter draw test and starter cable voltage drop test.
7. MakerHawk UM34C USB 3.0 Multimeter Blue tooth USB Voltmeter Ammeter and USB Electronic Load Tester Resistor USB Voltage Current Battery Power Capacity Charger Temperature Load Meter Tester
Feature
Um34c and um34 are all the same except for the Blue tooth function. Guide Video, UM34C User manual and Android APP download link can be viewed from the Product guides and documents at the bottom of the page.Note: 1. UM34C don't have PC software , only have APP for android. 2. There are some incompatibility problem between some android phone and our Blue tooth board. Please purchase carefully, such as NOTE8 / S8 3, for Android APP: A: APP only support android 5.0 and above. B: Allow APP to do in the background, not be cleaned. C: Allow APP self-starting. D: Allow APP stay after screen locked, not be cleaned. E: Type-c is just to measure, not support all Type-c quick charge, not trigger.
LD25 4-bit led digital display tester have some Advantage: 1. Display upgrade; 2. Protection upgrade; 3. Interface upgrade; 4. Cooling upgrade; 5. Precision multi-turn potentiometer; 6. Intelligent temperature control fan. It is suitable for measuring the output current capability of the charger, using the bulk aging test of the charger factory, and measuring the quality of the Micro USB charging cable and the Type-C charging cable.
UM34C Android Phone APP Control. No need professional wiring, simply the operation, only need to download APP. Real detect charging status of USB power supply, voltage, current, capacity ,temperature and etc. other multi-function multi-data measurement display, high precision comparable professional equipment. At a glance, more convenient.
Note: LD25 USB Electronic Load Tester is not reverse polarity protection, the input polarity can not be reversed, otherwise the product is permanently damaged and cannot be repaired!
8. AUTOUTLET Automotive Car Battery Load Tester and Voltmeter 6/8/12/16/24V Battery Voltage Tester and Charging System with Printer & LCD Display for All Batteries Car,RVs, Motorcycles, ATV,Boats
Feature
AUTOUTLET automotive battery load tester has a LCD Display and LED Indication , accuracy close to 0.01volt that can help to read data more accurate.Load on test switch (hold load for maximum of 10 seconds) draws battery current to simulate starter motor draw for accurately determining battery condition.
Cable length of this battery tester for voltage and amp is 24cm(about 9.45 inches).
Features top-mounted rocker switch for easier operation.
The battery load tester can test 6 volt 8v 12volt 16V 24v batteries, ideal for all kinds of batteries,cars, light trucks, RVs, motorcycles, ATVs, boats and lawn tractor batteries.
9. USB C Tester, 3 in 1 Type C DC5.5 USB Meter USB Load Color Screen IPS Digital Multimeter,Voltage,Current,Power,Resistance,Capacity Detector,with Clip Cable Support PD2.0/PD3.0,QC2.0/QC3.0
Feature
High PrColor screen - 8 interfaces - Support USB, Type-C, DC5.5, micro USB. It can measure the voltage and current changes during the operation/charging process of various DC inverters such as mobile phones, notebooks, desk lamps, routers, set-top boxes, etcracy display. Its measurement accuracy reaches 0.00001.Wide ApplicationsWith the USB tester, you are able to test notebooks, car emergency power supplies, routers and other DC products, monitoring current, voltage, power, capacity, power and other state of charge in real time.
The tester and mobile phone enable to realize APP. And charging status, various measurement data & graph can be transmitted and viewed on your phone. You can switch different measurement interfaces by pressing the button.
Multi FunctionsFunctions include screen flip, fast charge recognition, energy capacity detection, temperature measurement, accuracy measurement, two-way current measurement and other data tests(temperature probe is not included).
Safety ProtectionFeatured with over-voltage protection, over-current protection, low-voltage protection, charging time setting and auto-off function, the meter can detect safely and maximally protect the appliances from damaging.
10. MakerHawk USB Multimeter USB Voltmeter Ammeter Load Tester USB Voltage Current PD Battery Power Capacity Charger Digital Type C Meter Tester Color LCD Display Cable Resistance QC2.0/3.0/4.0 MTK
Feature
Guide description link, The Video of Changing Language Link and PC software installation instruction and PC software and Android APP Download Link: Please get them from Product guides and documents as follow. Thanks!Wide range of applications: Can measure various USB chargers/PC/Laptop/Desktop Computer/Mobile Phone/Power Bank/Charger/Discharge Load/Car Charger/Cable. Support Type-C interface full digital compatibility PD protocol / Qualcomm QC3.0/4.0 protocol One meter is compatible with multiple protocols and fast charging supports multiple protocols such as PD QC2.0 QC3.0/4.0 MTK.
Flexible color display interface: Support screen 360 degree rotation to meet any angle reading You can rotate the screen by pressing the button corresponding to the horizontal menu bar. It can also make positive readings when inserting various digital devices at any angle, making measurement more convenient.
Beautiful design: 1.44'' LCD display with screen display rotating function design; 4 operating buttons and 5 connected ports. Plug robust coating with the gold-plated USB contacts can resist scratch, stain and damage.
Strong After-sales Service Team: As long as you have any questions about the product, we will resolve your issue immediately if received your email, your satisfactory purchase experience is our greatest hope! How to email us? Plz click MakerHawk-US and click Ask a question to email us! Looking forward to your consultation!
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