Description
Accurate Solar Radiation Measurement Tool for PV Analysis
TIS PV1 Solar Irradiance Meter
The TIS PV1 Solar Irradiance Meter is a compact and easy-to-use instrument designed for measuring solar radiation and light transmission in photovoltaic and glazing applications. It provides reliable irradiance readings to support PV system assessment, installation checks, and performance evaluation.
This meter measures solar radiation up to 1999W/m² with stable, auto-ranging results displayed clearly on a large LCD screen. It also supports alternative units in BTU/(ft² × h), making it suitable for a wide range of professional and educational applications. Temperature-induced compensation ensures dependable readings across varying environmental conditions.
In addition to standard irradiance measurement, the TIS PV1 offers specialised functions including optimal incident angle checks for solar panels, transmission measurement for solar films, and light intensity testing through glass and vehicle windows. Supplied with a protective carrying case, it is a practical tool for technicians working in solar, glazing, and environmental testing.
Key Features – TIS PV1 Solar Irradiance Meter
- Solar irradiance measurement up to 1999W/m²
- Selectable units: W/m² or BTU/(ft² × h)
- Optimal incident angle function for solar panels
- Transmission measurement for solar films and glass
- Car window light intensity testing
- Stable auto-ranging readings with overload indication
- Data hold and zero display functions
- Low battery warning with long battery life
- Supplied with protective carrying case
Technical Overview – TIS PV1 Solar Irradiance Meter
- Measurement range: 01999W/m² or 634 BTU/(ft² × h)
- Resolution: 0.1W/m² or 0.1 BTU/(ft² × h)
- Accuracy: ±5% or ±10W/m² (typical)
- Temperature-induced error: ±0.38W/m²/°C from 25°C
- Operating temperature: 5°C to 40°C
- Relative humidity: <80% RH
- Display: 3¾ digit LCD
- Power supply: 2 x AAA 1.5V batteries
- Dimensions: 134 x 48 x 27mm
- Weight: 90g
Accessories Supplied
- User manual
- Protective carrying case
Why Choose This Product?
Choose the TIS PV1 Solar Irradiance Meter for quick, reliable solar radiation and transmission measurements. Its portability, clear display, and specialist functions make it ideal for PV inspections, film testing, and light intensity analysis.
About TIS
TIS designs and supplies professional electrical and environmental test instruments, trusted by installers and engineers for accuracy, durability, and ease of use.
Guarantee & Compliance
The TIS PV1 Solar Irradiance Meter is manufactured to meet relevant measurement and safety standards, ensuring dependable performance in professional applications.
