Solar Test Equipment

Solar energy, being one of the fastest-growing sectors of renewable energy, demands precision, efficiency, and reliability in its technologies. To ensure the optimal performance of solar panels and their associated systems, solar test equipment plays a crucial role. These instruments are designed to measure, analyse, and validate the functioning of various solar components. Common tools within this category include solar irradiance meters, which measure the amount of sunlight available for conversion; photovoltaic (PV) testers, which assess the efficiency of solar cells; and IV curve tracers, that determine the performance characteristics of solar modules.

As solar power installations become more ubiquitous, the role of such equipment in maintaining their efficiency and reliability becomes paramount. Instruments such as solar multimeters, which combine various functionalities, and thermal imaging cameras, which can detect potential inefficiencies on solar panels, are testament to the industry’s commitment to ensuring installations are running at peak performance. This dedication is leading the way for a greener and more sustainable future. For professionals and enthusiasts alike seeking top-tier solar test instruments, Test4Less stands as a premier choice, offering a curated selection of the finest Solar tools on the market. Trust in Test4Less to elevate your solar testing and validation needs.

Manufacturers +

Di-Log(1)
Extech(1)
Fluke(9)
Megger(4)
Seaward(15)

Product categories +

Solar PV Testers & Clamp Meters(17)
Irradiance Meters(5)
Solar Accessories(5)

Price

Solar Test Equipment

Showing 1–12 of 30 resultsSorted by popularity

Discontinued

Seaward PV150+ Solar Installation Complete Test Kit
£1,245.00 (ex VAT)
£1,494.00 (inc VAT)
- Tests PV installations up to 1000V DC, MCS and IEC 62446 compliant
- Stores 200 test records, USB data download
- Wireless data capture from Survey 200R
- Includes SolarCert Elements software for reporting
This product is now discontinued. The recommended and direct replacement is Seaward PV:1525 Complete PV Test Kit

More info
In Stock - Express Delivery Available

Seaward 396A910 Solar Survey 100R Irradiance Meter
£169.00 (ex VAT)
£202.80 (inc VAT)
- Suitable for both photovoltaic and solar thermal installations
- Built-in compass & inclinometer
- Measures irradiance as required by IEC 62446
- Built-in compass and inclinometer measure roof orientation and pitch
More info
Discontinued

Seaward Solar PV150+ Installation Tester
£1,125.00 (ex VAT)
£1,350.00 (inc VAT)
- Executes every electrical examination mandated by MCS and IEC 62446 standards.
- Capable of storing and transferring up to 200 detailed test reports into specialised certification programs.
- Performs comprehensive testing automatically with the simplicity of a single-button operation
This product is now discontinued. The recommended and direct replacement is Seaward PV:1525 PV Tester

More info
Contact us for delivery date

Seaward Solar Survey 200R Irradiance Meter
£219.00 (ex VAT)
£262.80 (inc VAT)
- Measurement functions: Irradiance, temperature, compass bearing and inclination
- Display options for photovoltaic or thermal applications
- Compliant with IEC 62446
- Wireless connection to other Seaward PV instruments
More info
In Stock - Express Delivery Available

Seaward 388A688 Solar PV150 Fused Test Lead
£65.00 (ex VAT)
£78.00 (inc VAT)
- 1000V / 15A PV fused test lead
- MC4 red connector for PV150
- Safe replacement test lead
- Seaward part code 388A688
More info
In Stock - Express Delivery Available

Megger 1002-549 PV Test Lead Set
£46.50 (ex VAT)
£55.80 (inc VAT)
- Compatible with Megger PV test kits
- MC4 and MC3 connectors for flexibility
- Rated 1000V, 19A for safe testing
- Lightweight with protective pouch
More info
Usually ships In 1 to 2 weeks

Fluke PVLEAD1 MC4 Solar Clamp Test Lead Set
£46.00 (ex VAT)
£55.20 (inc VAT)
- 60-inch leads ensure flexibility in connecting measuring devices to PV systems
- CAT III 1000V and CAT IV 600V safety ratings for high-voltage environments
- Nickel-plated brass contacts for long-lasting durability and precision
- Compliant with IEC/EN 61010-031 standards for guaranteed safety
More info
Contact us for delivery date

Seaward 388A953 MC4 Solar Test Lead Set
£49.00 (ex VAT)
£58.80 (inc VAT)
- Enhances solar testing
- Includes 2 MC4 test leads with removable tip sheaths
- Compatible with Seaward PV150/PV200
More info
Contact us for delivery date

Seaward 396A979 Solar Survey Mounting Clamp
£59.00 (ex VAT)
£70.80 (inc VAT)
- Secure edge clamp for PV modules
- Hands-free irradiance meter mount
- Stable angle for accurate readings
- Compatible with 200R meter
More info
In Stock - Express Delivery Available

Seaward PV:1525 Solar PV Tester
£1,848.00 (ex VAT)
£2,217.60 (inc VAT)
- Measures up to 1500V DC and 25A current
- Full insulation resistance up to 1500V
- Wireless app sync with 1000 result slots
- Compact 1kg build with 3.5in colour screen
More info
In Stock - Express Delivery Available

Megger IMT100 Industrial Multi-Tester
£1,795.00 (ex VAT)
£2,154.00 (inc VAT)
- Insulation resistance testing up to 200GΩ
- Data storage for up to 256 results
- Meets IEC62446 and UN ECE R100 standards
- IP54-rated for tough environments
More info
Discontinued

Seaward PV200 Solarlink Test Kit 389A915
£2,840.00 (ex VAT)
£3,408.00 (inc VAT)
- BS EN 62446 and IEC 61829 compliant testing solution with I-V curve tracing
- Wireless data transfer from Solar Survey 200R to PV200 tester
- Complete kit including SolarCerts software for report generation and STC comparison
- Includes essential accessories, calibration certificates, and mounting bracket
This product is now discontinued. The recommended and direct replacement is Seaward PV:1525 PV Tester

More info