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UT673PV Plus – Solar Panel Tester – with MPPT
R 1 170.00 Incl. VAT
Top Features
-
- Effective detection of anomalies in solar modules
- Large screen and automatic measurement functions
- Portable design for easy carrying and improved efficiency
- Overvoltage, overcurrent, overtemperature, and surge protection
- Bluetooth control and data transmission to an App
The UT673PV solar MPPT meter can effectively identify any abnormalities in solar panels by testing the following:
- Maximum power
- Peak power voltage
- Peak power current
- Open circuit voltage
- Short circuit current
Please note, the maximum voltage is 150V, it is suitable to measure thin film solar panels with high output voltage.
| Weight | 0.556 kg |
|---|---|
| Dimensions | 22 × 18 × 6.5 cm |
Product information “UNI-T UT673PV Plus – Solar Panel Tester with MPPT Meter”
The UT673PV Solar Panel Tester is a handy tool for testing solar panels. It has a large screen that shows all your measurements at once and is lightweight enough to carry around easily.
What’s convenient is that it doesn’t need batteries—it powers itself from the solar panel you’re testing. Just connect it and you’ll see the power output, voltage, and current readings right away.
It’s useful for installers, maintenance technicians, and anyone who needs to check if panels are working properly. Whether you’re setting up new systems, troubleshooting issues, or doing routine checks, the UT673PV quickly tells you if a panel is meeting its specifications.
The meter tests maximum power, open circuit voltage, and short circuit current—all the key measurements you need to verify panel performance.
Great tool to test if solar panels are producing the power they should be producing according to its label.
Features:
Bluetooth to the UNI-T Smart Measure app — test reports, real-time curves, and export to PDF, XLS, JPEG or CSV
Onboard data storage — walk the array, pull the results at the van
Certifications: CE, cETLus, RoHS.
- Maximum power test (Pmax) 5~2200W
- Peak power voltage (Vmp) 10~150V
- Peak power current (Imp) 0~20A
- Open circuit voltage (Voc) 10~150V
- Short circuit current (Isc) 0~20A
- Large screen and multiple result display
- Equipped with MC4 test lead
- Portable and convenient
- Reverse polarity connect protection
- Over voltage protection
Specifications:
| Specification | ||
| Max power measurement | 5~2200W | ±(1.0%+10) |
| Max power current(DC) | 0~20A | ±(1.5%+5) |
| Max power voltage(DC) | 10~150V | ±(1.5%+5) |
| Open circuit current(DC) | 10~150V | ±(1.5%+5) |
| Short circuit current(DC) | 0~20A | ±(1.5%+5) |
| General Features | ||
| Display | Large LCD (52 * 66mm) | |
| Reverse polarity connect Protection | √ | |
| Over voltage protection | √ | |
| Over current protection | √ | |
| Over temperature protection | √ | |
| Over power protection | √ | |
| Manual MPPT test | √ | |
| Data hold | √ | |
| Power supply | 1.5 V AAA × 3 | |
| Overvoltage category | CAT 0 150V | |
Applications:

Portable and lightweight design: With its portable and lightweight design, this meter provides operators with convenience and ease of use, making it an incredibly versatile and indispensable tool for a wide range of tasks.. 
Large LCD with multiple readings: A single measurement that displays all essential test values can significantly enhance work efficiency. 
Test the performance of solar panels under various conditions. Test the power output of a panel to determine if it needs cleaning or not. 
Equipped with MC4 solar panel connector: With the MC4 connector already included, there is no need for additional solar panel connectors. This enables quick and efficient measurements to be performed effortlessly.
What is in the box
- Solar MPPT Meter UT673PV+
- 2 x MC4 Opening Tools
- MC4 Connection Cable
- Carry Case

Key Takeaways
- The UT673PV solar panel tester is a portable device for testing solar panels, using solar power for operation.
- It provides immediate readings of power output, voltage, and current, making it ideal for installers and technicians.
- Key features include a large display, and the ability to test various performance metrics.
- The tester offers certifications like CE and RoHS,
- The tester supports maximum power measurements from 5 to 2200W and up to 150V.
- Included in the box are the UT673PV meter, MC4 tools, a connection cable, and a carry case.
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