Are you seeking for a trustworthy multimeter that will give you the results you need for your electrical or electronic projects? Do you want to discover the differences and benefits of different multimeter models and brands? In that case, you’ve found the right location.
We will assist you in locating the ideal multimeter in this post based on your requirements and preferences.
An instrument known as a multimeter is capable of measuring a wide range of electrical quantities, including voltage, current, resistance, capacitance, frequency, and more. It can also carry out additional tasks including temperature, continuity, and diode testing.
Anyone who works with electricity or electronics needs to have a multimeter. You can use it to check compliance, test circuits and components, and solve issues.
But not all multimeters are created equal. Their attributes, capabilities, durability, and accuracy can vary. Different multimeters have different characteristics and functionalities. Different multimeters have varying degrees of accuracy and dependability.
More robust and long-lasting multimeters exist than others. Because of this, it’s crucial to examine various multimeters and select the one that best meets your needs and budget.
EXTECH is one of the top multimeter brands. They provide a selection of top-notch multimeters that can perform a variety of measurements and tasks. They also provide a quick and secure shipping service as well as a complete 2-year warranty on their products.
You can browse their other goods and brands that can satisfy your demands for measurement and testing on the website mme-ae.com, where you can also find their products.
The EXTECH EX540 12 Function Wireless True RMS Industrial MultiMeter Datalogger, the EXTECH EX840 1000A AC DC True RMS Clamp DMM IR Thermometer, and the EXTECH EX530 11 Function Heavy Duty True RMS Industrial MultiMeter will all be contrasted in this article. To assist you in making a wise choice, we will highlight their characteristics, attributes, and advantages.
Discover more about these three EXTECH multimeters in the following paragraphs to determine which one is right for you.
This multimeter can measure resistance, capacitance, frequency, diode, and continuity in addition to AC/DC voltage. True RMS functionality allows it to measure distorted waveforms with accuracy.
For motor testing and troubleshooting, it provides a peak hold mode that can record inrush currents and transients. It has a data hold, min/max function, and a 4000 count backlit display. It includes professional CAT III-1000V test leads in addition to professional Type K probe, general-purpose Type K probe, belt holster, and standard test leads.
The electrical, automotive, and HVAC applications for this multimeter are ideal. It can be used to monitor surface temperatures without making contact and large currents without interrupting the circuit.
It can also be used to check the frequency, continuity, diodes, and capacitors of various parts and circuits. To record the greatest current or voltage during a cycle or transient occurrence, utilize the peak hold function. The data hold and min/max features can also be used to freeze or record the readings on the display.
The EXTECH EX530 11 Function Heavy Duty True RMS Industrial MultiMeter is the third multimeter we’ll examine. This multimeter can survive hard situations and is reliable and tough. It is waterproof according to IP67 standards, which means it can withstand immersion in water and dust up to a depth of one meter.
Additionally, a double-molded housing with a 6-foot drop resistance is included. Additionally, the EX530 contains a low pass filter feature that may reduce high frequency noise produced by variable frequency drives, which could interfere with your results.
This multimeter can measure resistance, capacitance, frequency, duty cycle, temperature (Type K), diode, and continuity in addition to AC/DC voltage and current. True RMS functionality allows it to measure distorted waveforms with accuracy.
It has a backlit display with 40,000 counts and a relative mode that compares the reading to zero or a reference value. It includes a case, a 9V battery, a Type K bead wire temperature probe, magnetic hanging strap, and double-molded test leads.
For outdoor, maritime, and industrial applications, this multimeter is perfect. It can be used to gauge the voltage and current of various loads and power sources. Using the Type K probe, you may also use it to gauge the temperature of gases or liquids.
To remove high frequency noise from variable frequency drives and other sources that can interfere with your data, utilize the low pass filter tool. The relative mode can also be used to zero out the test leads or to compare your findings to a standard value.
The three EXTECH multimeters that we compared in this post are listed above. Each of them has unique qualities, capabilities, and advantages that can be tailored to meet specific requirements and taste. You can pick the option that best suits your needs and price range.
On the website me-ae.com, you can get more details about these multimeters. If you have any questions, you can also get in touch with their customer support. They’ll be delighted to help you.
The following are some of the details and attributes of each model:
The characteristics and features of the EXTECH EX540 12 Function Wireless True RMS Industrial MultiMeter Datalogger1 are as follows:
914MHz is a wireless frequency that can be used in the US, Canada, Mexico, and a few more nations.
Wireless range:Â 10 meters/33 feet
Memory for data logging: up to 9999 readings
40,000 count backlit LCD with bargraph as the display
Range of DC voltage: 0.01mV to 1000V (accuracy: 0.06%)
Range of AC voltage: 0.01mV to 1000V (accuracy: 0.5%).
DC current range: 0.01 to 20 A (accuracy: 0.15%).
Range of AC current: 0.01 A to 20 A (with 1% accuracy)
Resistance: 0.01 to 40M (accuracy: 0.1%)
Range of capacitance: 0.001nF to 40mF (accuracy: 1.5%)
Range of frequencies: 0.001Hz to 100MHz (accuracy: 0.1%);
Range of duty cycles: 0.1% to 99.9% (accuracy: 1.2%);
Type K probe temperature range: -50°C to +1000°C (-58°F to +1832°F); IR thermometer temperature range: -50°C to +500°C (-58°F to +932°F)
Diode test: 2.8V DC open circuit voltage
A continuous tone will be audible if the resistance is lower than 40.
Non-contact voltage detector: Live wires are indicated visually and audibly.
Accurate measurement of distorted waveforms using true RMS
Real-time data transmission to a PC utilizing a USB wireless receiver and Windows® compatible software is the data acquisition mode.
Alarms and alerts: user-configurable high/low measurement limits
Protection against input: CAT IV-600V safety rating
Power source: one 9-volt battery, either regular or rechargeable.
Battery life: roughly 4 hours of wireless transmission when used continuously; approximately 100 hours when not used.
The characteristics and features of the EXTECH EX840 1000A AC DC True RMS Clamp DMM IR Thermometer1 are as follows:
Using a clamp, you can measure AC/DC current up to 1000A without short-circuiting the system.
IR thermometer: can accurately detect surface temperatures between -58°F and +518°F (-50°C to +270°C) using a laser pointer.
4000 count backlit LCD with bargraph as the display
DC voltage range: 0.1% accurate from 0.1mV to 1000V
Range of AC voltage: 0.1mV to 1000V (accuracy: 1.5%)
Resistance: 0.1 to 40M (accuracy: 1.5%)
Range of capacitance: 0.001nF to 40mF (accuracy: 3%)
Range of frequencies: 0.001 kHz to 4 kHz (accuracy: 1.5%);
Temperature range for Type K probe: -4°F to 1400°F (-20°C to +760°F).
Diode test: 2.8V DC open circuit voltage
A continuous tone will be audible if the resistance is lower than 40.Peak hold function: records transients and inrush currents
Freezes or records the readings on the display using the data hold and min/max function.
Accurate measurement of distorted waveforms using true RMS
Protection against input: CAT IV-600V safety rating
Power source: one 9-volt battery, either regular or rechargeable.
about 4 hours of continuous use on a single charge
The characteristics and features of the EXTECH EX530 11 Function Heavy Duty True RMS Industrial MultiMeter1 are as follows:
Waterproof construction: IP67 certified for dust and immersion in water up to 1 meter deep
Double-molded housing with a drop resistance of up to six feet.
40,000 count backlit LCD with bargraph as the display
Range of DC voltage: 0.01mV to 1000V (accuracy: 0.06%)
Range of AC voltage: 0.01mV to 1000V (accuracy: 0.5%).
DC current range: 0.01 to 20 A (accuracy: 0.15%).
Range of AC current: 0.01 A to 20 A (with 1% accuracy)
Resistance: 0.01 to 40M (accuracy: 0.1%)
Range of capacitance: 0.001nF to 40mF (accuracy: 1.5%)
Electrical frequency range: 40Hz to 400Hz; electronic frequency range: 0.001Hz to 100MHz (0.1% accuracy)
Temperature range for Type K probe: -4°F to 1400°F (-20°C to +750°C)
Range of duty cycles: 0.1% to 99.9% (accuracy: 1.2%);
Diode test: 2.8V DC open circuit voltage
A continuous tone will be audible if the resistance is lower than 40.
Reduces high frequency noise from variable frequency drivers using the low pass filter feature.
Comparing the current reading to zero or a reference value is relative mode.
Accurate measurement of distorted waveforms using true RMS
Protection against input: CAT IV-600V safety rating
Power source: one 9-volt battery, either regular or rechargeable.
about 100 hours of battery life without the backlight
The EXTECH EX540 12 Function Wireless True RMS Industrial MultiMeter Datalogger, the EXTECH EX840 1000A AC DC True RMS Clamp DMM IR Thermometer, and the EXTECH EX530 11 Function Heavy Duty True RMS Industrial MultiMeter have all been compared in this article. For your benefit, we have highlighted their advantages, distinctions, and features.
As we’ve seen, every multimeter has advantages and downsides of its own. The EX540 offers datalogging features and wifi connectivity that the other two do not. The EX840 differs from the other two in that it contains a clamp function and an IR thermometer. The EX530 features a low pass filter function that the other two do not, in addition to being waterproof.
True RMS meters, which are able to precisely measure distorted waveforms, are present in all three multimeters. With regard to the majority of typical measurements, they also have comparable accuracy and ranges.
You can select the multimeter that is ideal for your application based on your requirements and preferences. The EX540 may be your best choice if you require wireless data transport and storage.
The EX840 can be your best option if you need to monitor high currents without interrupting the circuit or surface temperatures without making contact. The EX530 can be your best option if you require a tough and dependable multimeter that can operate in dusty or rainy environments or filter out high frequency noise.
On the website me-ae.com, you can get more details about these multimeters. If you have any questions, you can also get in touch with their customer support. They’ll be delighted to help you.
We really hope that this comparison helped you to better grasp the characteristics and variations of the three EXTECH multimeters. You can place an online order at mme-ae.com if you’re interested in purchasing one of these.
They provide a complete 2-year warranty on their products as well as quick and secure shipping. You can also look through their other lines of merchandise to find what you need for measuring and testing.
After that, you can proceed to checkout by adding the item to your shopping basket. Online payments can be made using a credit card or PayPal account. You may also input your shipping address and select your desired delivery option. Your order information and tracking number will be included in an email confirmation that you receive.
As an alternative, you can place your order directly with their customer service by calling or emailing them. They will address any queries you may have and assist you with the delivery and payment alternatives.
You can also look through their other lines of merchandise to find what you need for measuring and testing. A broad variety of goods are available from them, including those for measuring air and gas, dimensions, pressure, electrical, electronic, inspection tools, materials, water quality meters, sound, light, vibration, temperature, and humidity.
On their website, they provide additional details about their goods and services, and you can also get in touch with them with any questions. They’ll be delighted to help you.
https://www.mme-ae.com/product/extech-ex540-12-function-wireless-true-rms-industrial-multimeter-datalogger/
https://www.mme-ae.com/product/extech-ex840-1000a-ac-dc-true-rms-clamp-dmm-ir-thermometer/
