What is the PZEM-004T Watt-hour Meter?

The PZEM-004T is a single-phase watt-hour meter communication module designed to measure voltage, current, active power, and total energy consumption. It operates within a voltage range of 80-260V, making it versatile for various applications. This meter is especially popular among electronic hobbyists and engineers for monitoring energy usage in appliances. It facilitates real-time data monitoring via its communication capability, allowing users to connect it to a microcontroller for data logging and analysis.

How does the PZEM-004T measure energy consumption?

The PZEM-004T uses a split-core current transformer and voltage divider to accurately measure the electrical parameters of the circuit it is connected to. It calculates the energy consumed by multiplying the current and voltage and integrating this over time. This real-time monitoring is crucial for energy management, enabling users to identify high energy-consuming devices. By integrating it with IoT platforms, users can automate and optimize their energy consumption effectively.

Can I use the PZEM-004T with Arduino or Raspberry Pi?

Yes, the PZEM-004T is compatible with both Arduino and Raspberry Pi. It utilizes a serial communication protocol to transmit data, allowing users to easily interface the meter with these platforms. With simple code libraries available, you can quickly set up projects to monitor electrical usage. This capability makes it ideal for DIY energy monitoring systems or integrating into smart home projects.

What parameters does the PZEM-004T measure?

The PZEM-004T measures several important parameters, including voltage (in volts), current (in amperes), power (in watts), energy (in watt-hours), and power factor. Understanding these values is crucial for efficient energy management. This meter helps in visualizing real-time consumption and overall energy costs, making it especially useful for residential, commercial, and industrial applications.

Is the PZEM-004T suitable for high-power appliances?

Yes, the PZEM-004T can be used with high-power appliances, provided they operate within its voltage range of 80-260V. It is capable of handling significant loads which makes it suitable for measuring devices like air conditioners, heaters, and industrial equipment. Users should ensure correct installation to prevent overloads and ensure optimal readings.

What is the maximum current that the PZEM-004T can handle?

The PZEM-004T can handle currents up to 100A when used with an appropriate current transformer. This flexibility allows it to be used with a wide range of devices, from small electronics to heavy machinery. Users can fine-tune their energy monitoring systems to suit their specific needs, making it a favorite among energy-conscious consumers and engineers looking to optimize power usage.

Does the PZEM-004T display readings directly?

No, the PZEM-004T does not have a built-in display. It communicates the data to an external device, such as a microcontroller or a computer, where users can visualize the readings through software. This allows for greater flexibility in handling and analyzing data in a user-friendly manner. It's perfect for projects that require remote monitoring and data logging in real-time applications.

How accurate are the readings from the PZEM-004T?

The PZEM-004T provides accurate readings with a typical precision of ±1%. This level of accuracy is sufficient for most applications, whether for home energy monitoring or industrial settings. Users can rely on its measurements to make informed decisions regarding energy usage, helping to enhance efficiency and reduce costs.

What applications can benefit from the PZEM-004T?

The PZEM-004T is ideal for applications in residential energy monitoring, industrial machinery monitoring, and energy efficiency studies. It is also well-suited for DIY solar power systems and smart home setups. By understanding and analyzing energy consumption, users can make necessary adjustments for better efficiency and sustainability practices.

Where can I buy the Practical PZEM-004T in New Zealand?

You can purchase the Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module from Ubuy in New Zealand. Ubuy offers a variety of electronic components, including this energy meter, making it a convenient option for your needs. Enjoy reliable service and product availability when sourcing your electrical measurement tools through Ubuy.

How to Shop Practical PZEM-004T Version Single-phase Watt-hour Online From Ubuy?

It’s easy to shop Practical PZEM-004T Version Single-phase Watt-hour online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.

Is Practical PZEM-004T Version Single-phase Watt-hour Available to Shop Online in New Zealand?

Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The Practical PZEM-004T Version Single-phase Watt-hour is not available locally but you can trust us with our express shipping services.

How Long Does It Take to Get Product After Placing the Order?

The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

GRABAGECAN

Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module 80-260V Current Volt-ampere Energy Meter

The new version has accuracy, faster speed and more stable communication than the old version.

GRABAGECAN

Item #: 104726344

Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module 80-260V Current Volt-ampere Energy Meter

98% of respondents would recommend this to a friend

Item #: 104726344

NZD 36

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

^{*All items will import from US}

Availability : In stock

Imported from USA store

QTY:

Order now and get it around Wednesday, October 28

Secured transaction

Our Top Logistics Partners

The new version has accuracy, faster speed and more stable communication than the old version.

U-Care Warranty:

None

Select a Plan

Buy Now Pay Later

Fast
Shipping

Free
Return^*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.

What Stands Out

Versatile Monitoring

The PZEM-004T offers real-time monitoring of voltage, current, and energy consumption, making it ideal for both residential and commercial use.

Wide Voltage Range

Operating efficiently within 80-260V, this watt-hour meter accommodates a diverse range of electrical systems, ensuring reliable performance across various applications.

User-Friendly Interface

Equipped with a clear digital display, the PZEM-004T simplifies data interpretation, allowing users to easily track energy usage and optimize their electrical consumption.

Product Details

Item Weight

0.5 lbs (230 grams)

Who Should Buy?

DIY Enthusiasts
Ideal for hobbyists constructing energy monitoring projects with Arduino or Raspberry Pi for data analysis.
Energy Auditors
Useful for professionals needing to measure and analyze electrical consumption for efficiency improvements in systems.
Homeowners
Great for individuals wanting to monitor energy usage effectively to manage electricity bills and consumption.

Commercial Users
Not suitable for large-scale industrial applications requiring higher-voltage or multi-phase power monitoring solutions.

Product Description

Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module 80-260V Current Volt-ampere Energy Meter

Have any Query? Chat with us

Customer Questions & Answers

Question: How to Shop Practical PZEM-004T Version Single-phase Watt-hour Online From Ubuy?

Answer: It’s easy to shop Practical PZEM-004T Version Single-phase Watt-hour online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location.
Question: Is Practical PZEM-004T Version Single-phase Watt-hour Available to Shop Online in New Zealand?

Answer: Yes, at Ubuy New Zealand this product is available for you to shop at a reasonable price. The Practical PZEM-004T Version Single-phase Watt-hour is not available locally but you can trust us with our express shipping services.
Question: How Long Does It Take to Get Product After Placing the Order?

Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.

GRABAGECAN Power Meters Editorial Review

Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module 80-260V Current Volt-ampere Energy Meter is a highly efficient solution for monitoring energy consumption. Weighing only 0.5 lbs, this module is lightweight and easy to integrate into various applications. Users have praised its simplicity and reliability in providing accurate readings, making it a popular choice for both home and industrial use. Questions often arise about its compatibility with different voltage ranges, but this meter effectively covers 80-260V, ensuring versatility for different setups.

Customer Reviews & Ratings

5.0

1 customers ratings

5 Star

100%
4 Star

0%
3 Star

0%
2 Star

0%
1 Star

0%

Review this product

Share your thoughts with other customers

Pros

Lightweight design makes installation effortless
Accurate energy monitoring for reliable usage data
Suitable for various voltage ranges from 80-260V
Easy integration into different applications

Cons

May require additional components for complete setup

Product Price History

Important information

Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

NZD 36

Order now and get it around Wednesday, October 28

QTY:

Secured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners

Fastest cross-border delivery

Features & Benefits

Single-phase Watt-hour Meter module for precise energy monitoring.
Improved accuracy and speed over previous versions.
Supports Modbus-RTU communication for enhanced connectivity.
Compact size and practical design for easy integration.
Tests multiple parameters: current, power, power factor, frequency, and energy.
Beautiful outer box adds to its aesthetic appeal.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns ^*, and secure packaging on every order.

Practical PZEM-004T Version Single-phase Watt-hour Meter Communication Module 80-260V Current Volt-ampere Energy Meter

NZD 36

Buy Now Pay Later

Fast Shipping

Free Return*

Secure Packaging

100% Original Products

PCI DSS Compliance

ISO 27001 Certified

What Stands Out

Product Details

Who Should Buy?

Product Description

Customer Questions & Answers

GRABAGECAN Power Meters Editorial Review

Customer Reviews & Ratings

Review this product

Pros

Cons

Product Price History

Important information

NZD 36

Features & Benefits

Ubuy Assurance

Fast
Shipping

Free
Return^*