Solar PV Testing Equipment & Tools

Explore our range of solar PV testers and kits designed for testing and maintaining photovoltaic systems. These tools support accurate measurement, inspection and fault finding, helping ensure solar installations are operating safely and efficiently.

Our selection includes solar PV testers, installation test kits, I-V curve tracers and irradiance measurement tools, along with multifunction testers for a wide range of testing tasks. These instruments allow you to carry out key checks such as voltage, current, insulation resistance and system performance.

Suitable for a variety of applications, from initial installation and commissioning through to ongoing maintenance and troubleshooting, this range provides reliable solutions for solar PV testing. Designed for accuracy and dependable performance, these tools support consistent and effective testing of photovoltaic systems.

- Out of Stock
- Solar PV Testers & Kits
- Fluke SMFT-1000 Solar/PV Multifunction Tester and Performance Analyser Kit
- £3,994.00 / £4,792.80 incl VAT
- Discover Our Premium Collection At Testermans, we take pride in introducing our exclusive range of top-end test equipment. These meticulously curated items transcend the ordinary, offering unparalleled quality and performance. Whether it’s cutting-edge technology, precision measurements, or rugged durability, our limited-stock inventory promises excellence. When marked ‘in stock,’ we dispatch same day with reliable couriers. For backordered products, trust our…
- Read more
- Out of Stock
- Solar PV Testers & Kits
- Fluke SMFT-1000/PRO Kit Solar Multifunction PV Tester – PRO KIT with TruTest Solar Software
- £4,358.00 / £5,229.60 incl VAT
- An all-in-one photovoltaic testing solution, performance analyser, and I-V curve tracer Test the safety and functionality of solar/PV installations operating at a maximum of 1000V Specifically designed for electricians and technicians involved in commissioning, maintaining, and troubleshooting solar/PV installations Complaint with IEC 62446-1 Supplied with Fluke Advanced TruTest Software: an asset management, data storage, analysis, and reporting platform
- Read more
- Out of Stock
- Solar PV Testers & Kits
- Fluke Solar, PV, MC4 Installation and Maintenance Kit with Clamp Meter, Irradiance Meter and Test Leads
- £913.00 / £1,095.60 incl VAT
- ⚡ Comprehensive and convenient solution for your solar needs. ⚡ Includes a versatile and accurate clamp meter, a handy irradiance meter, a pair of test leads, and a set of solar clamp test leads. ⚡ Measure voltage, current, power, irradiance, temperature, inclination, and direction of your solar photovoltaic systems. ⚡ Design, survey, measure, compare, and diagnose your solar panels and…
- Read more
- Solar PV Testers & Kits
- Megger PVK330 Photovoltaic Kit – 1002-551
- £272.00 / £326.40 incl VAT
- Megger PVM210 Irradiance Meter Megger DCM340 600A AC/DC Clamp Meter Standard silicone test leads for DCM340 4mm plug to MC4 connector test leads (1.3m) MC4- to MC3- type adaptor test leads (0.2m) Soft carry case
- Add to basket
- Solar PV Testers & Kits
- Metrel MI 3114 PRO PV CAT II 1500 V Tester Kit with Additional Pro Accessories
- £4,575.00 / £5,490.00 incl VAT
- ⚡Autotest Function: One-button testing ensures compliance with IEC 62446-1. ⚡Advanced Measurement Range: Uoc up to 1500 V and Isc up to 40 A. ⚡Wireless Monitoring: Remote unit for real-time irradiation and temperature measurements. ⚡STC Calculations: Results adjusted to STC values for performance comparisons. ⚡Professional Reporting Software: Includes Metrel ES Manager for efficient data handling and compliance reports.
- Add to basket
- Solar PV Testers & Kits
- Metrel MI 3114 Standard PV CAT II 1500 V Tester Kit
- £2,997.00 / £3,596.40 incl VAT
- ⚡ Autotest function for streamlined, one-button testing of PV systems in compliance with IEC 62446-1. ⚡ Measures Open Circuit Voltage (Uoc) and Short Circuit Current (Isc) up to 1500 V and 40 A. ⚡ Wireless remote unit for real-time measurement of irradiation and module temperature. ⚡ Calculates results to STC values and compares with nominal manufacturer data. ⚡ Includes Metrel…
- Add to basket
- Solar PV Testers & Kits
- Metrel MI3109 EurotestPV Lite Solar PV Tester and I-V Curve Tracer – PRO Kit
- £2,357.36 / £2,828.83 incl VAT
- ⚡ Autotest functionality for one-button EN 62446 compliance testing ⚡ Performs voltage, current, power, and insulation resistance measurements ⚡ I-U curve tracing and efficiency calculations for PV modules and systems ⚡ Dual channels for simultaneous AC and DC parameter testing ⚡ Includes Metrel A1378 remote for real-time solar irradiation and temperature measurements
- Add to basket
- Solar PV Testers & Kits
- Metrel MI3109 EurotestPV Lite Solar PV Tester and I-V Curve Tracer – Std Kit
- £1,325.60 / £1,590.72 incl VAT
- ⚡ Autotest function for quick one-button testing and PV system verification ⚡ Performs I-V curve tracing and electrical safety tests for PV installations ⚡ Measures Open Circuit Voltage and Short Circuit Current with supplied DC clamp ⚡ Optional probes for irradiance and module temperature measurements ⚡ Graphical I-V curve representation and report generation via EuroLink PRO software
- Add to basket
- Solar PV Testers & Kits
- Metrel MI3115 1500V Solar PV Analyser
- £5,555.88 / £6,667.06 incl VAT
- ⚡ Insulation and I/U measurement capability up to 1500V, with integrated STC value calculations. ⚡ Wireless remote unit for logging irradiation and cell temperature of PV modules in real-time. ⚡ Large colour touch screen for easy control, data review, and test execution with graphical/numerical results. ⚡ Auto test sequences for Category 1 tests, with correction options for previously entered parameters.…
- Add to basket
- Solar PV Testers & Kits
- Seaward PV:1525 Complete Solar PV Tester Kit – 601A910
- £2,399.00 / £2,878.80 incl VAT
- Handheld PV tester for systems up to 1500V DC / 25A Performs all key safety tests: Voc, Isc, insulation & continuity Bluetooth enabled – sync results to mobile app & software Includes clamp meter & irradiance meter for complete testing Stores up to 1000 results with tagging for easy reporting Compact, rugged, and designed for field efficiency
- Add to basket
- Out of Stock
- Solar PV Testers & Kits
- Seaward PV150+ Solar Installation Complete Test Kit (388A931)
- £1,430.00 / £1,716.00 incl VAT
- ⚡ Carries out all electrical tests as required by MCS and IEC 62446 ⚡ Records irradiance & temperature while electrical testing is being conducted ⚡ Store and download up to 200 complete test records into certification software
- Read more
- Solar PV Testers & Kits
- Seaward PV150+ Solar Installation Tester, 1000V DC, 15A SCC & Insulation Test
- £1,327.00 / £1,592.40 incl VAT
- ⚡ 2 Year Warranty ⚡ Improved capacitive-induced in-rush protection by a factor of 300% ⚡ Supports safe testing of energised PV arrays ⚡ Combines the PV commissioning tests required by IEC 62446
- Add to basket
- Solar PV Testers & Kits
- Seaward PV200 Solar PV Testing Complete Kit – 389A915
- £3,155.00 / £3,786.00 incl VAT
- ⚡ Lightweight, handheld tester for comfortable use ⚡ Affordable, efficient comprehensive PV diagnostic tool ⚡ Easy to use - fast, push-button operation ⚡ All-in-one - performs all commissioning tests and IV-curve tracing in accordance with IEC 62446 and IEC 61829 ⚡ Test individual PV modules or strings
- Add to basket
- Solar PV Testers & Kits
- Seaward Solar Utility Pro Complete Kit
- £3,273.00 / £3,927.60 incl VAT
- ⚡ A PV measurement set capable of testing parallel wired strings up to 1500V/40A ⚡ Suitable for testing powerful PV installations ⚡ Eliminates the need to separate strings, saving time ⚡ Test button provides Open Circuit Voltage and Short Circuit Current measurements ⚡ Use the Seaward Solar Survey SS200R Irradiance Meter with the Utility Pro Unit to determine irradiance, module, and temperature readings
- Add to basket