The WiFi Dual Channel Smart Meter (Model PW01) is a professional-grade power monitoring device that integrates sensing, measurement, communication, and control into a compact unit. With a wide measuring range of 0.2-80A and AC 100-240V input, it suits residential, commercial, and solar applications.
enquiryTuya/Smart Life APP Control – Free download for Android & iOS
Remote Monitoring – Real-time view of power, voltage, current, frequency, power factor
Multi-Device Linkage – Automatically control smart devices based on power thresholds
APP Networking – Easy setup and configuration
Dual Channel Monitoring – Independent measurement for two circuits
Wide Measuring Range – 0.2-80A current measurement
Voltage Input – AC 100-240V, 50/60Hz
Measurement Accuracy – ±2%
Working Frequency – 2.412-2.484GHz (WiFi)
Forward & Reverse Energy – Measures energy consumption from grid and energy fed back to grid (solar compatible)
Total Power – Real-time wattage
Voltage & Current – Live readings per channel
Power Factor – Efficiency indicator
Frequency – Grid frequency monitoring
Forward/Reverse Energy – kWh consumption and generation
Historical Data – Track energy usage over time
Abnormal Power Alarm – Set high/low thresholds, APP push notifications when triggered
Device Linkage – Automate smart air conditioners, exhaust fans, lights based on power conditions
Scene Creation – Trigger Tuya switches when power, voltage, or current reaches set values:
Tap-to-Run scenes
Weather-based triggers
Scheduled automation
Device status changes
Alarm triggers
35mm Din Rail Mounting – Standard industrial installation
Snap-On Quick Installation – No need to disconnect wires; side mounting clips for easy setup
Compact Size – 46×46×19mm (device), CT rating 10mm
LED Indicator – Visual status confirmation
Wiring Diagram Included – Simple clamp to live wire
CE Certified
RoHS Compliant
Home Energy Monitoring – Track household consumption
Solar Power Systems – Monitor energy generation and grid feed-in
Industrial Equipment – Power monitoring for machinery
Smart Building Automation – Integrate with Tuya ecosystem
Rental Properties – Sub-metering for individual units
| Specification | Details |
| Product Type | WiFi Dual Channel Smart Meter |
| Model | PW01 |
| Input Voltage | AC 100-240V, 50/60Hz |
| Measuring Range | 0.2-80A |
| Measurement Accuracy | ±2% |
| Working Frequency | 2.412-2.484GHz |
| Display | Via Tuya/Smart Life APPv |
| Channels | 2 (dual channel) |
| Energy Measurement | Forward & Reverse |
| Installation | 35mm Din Rail, Snap-on |
| Device Dimensions | 46×46×19mm |
| CT Rating | 10mm |
| Working Temperature | -10℃ to +55℃ |
| Certifications | CE, RoHS |
| Compatibility | Tuya Smart, Smart Life APP |
