The Solmetric line of PV Analyzer I-V curve tracers are widely used in Commissioning, Auditing, O&M, and Troubleshooting of PV systems. Highest accuracy and measurement throughput (measurements per hour). Largest display with best array troubleshooting features. Database of 50,000 PV modules. Measures up to 1500V at 30A. 300 foot wireless sensor range.