Seaward Solar Survey 200R Irradiance Meter
Professional Solar Surveying Made Simple
The Seaward Solar Survey 200R Irradiance Meter is a professional multifunction testing instrument designed for photovoltaic and solar thermal installers. The Seaward Solar Survey 200R combines multiple environmental measurements into one rugged handheld device, making it ideal for solar site surveys, system commissioning, and PV performance analysis.
The Seaward Irradiance Meter helps installers accurately assess solar panel performance and site suitability by measuring:
- Irradiance
- Roof pitch and inclination
- Compass bearing and orientation
- Ambient temperature
- PV module temperature
Designed for professional use, the Seaward 200R delivers fast, accurate environmental measurements that support solar installation planning, maintenance, fault finding, and commissioning.
▶ Advanced Solar Survey Irradiance Meters
Accurate Irradiance and Temperature Measurements
The Seaward Solar Survey 200R Irradiance Meter measures solar irradiance in both W/m² for photovoltaic applications and BTU/hr-ft² for solar thermal systems. Using the supplied external temperature sensor, users can quickly monitor ambient air temperature and PV module temperature for improved system analysis and performance verification.
The Seaward Irradiance Meter is designed to help installers evaluate real-world environmental conditions that affect solar energy generation and photovoltaic efficiency.
Measurement Functions Include:
- Solar irradiance measurement
- Ambient temperature measurement
- PV module temperature testing
- Roof orientation analysis
- Surface inclination measurement
Built-In Compass and Inclinometer
The integrated compass and inclinometer allow the Seaward Solar Survey 200R to accurately determine:
- Roof orientation
- Surface inclination
- Solar panel positioning
- Installation suitability
This makes the Seaward 200R an essential tool for photovoltaic and solar thermal system planning, helping installers maximise solar exposure and improve overall system efficiency.
Wireless Connectivity for Faster Testing
The Seaward Solar Survey 200R Irradiance Meter wirelessly connects to:
This wireless functionality enables real-time irradiance and temperature measurements to be displayed alongside electrical test results during commissioning and maintenance testing. The Seaward Irradiance Meter supports IEC 62446 compliance requirements, helping engineers streamline photovoltaic testing procedures and improve reporting accuracy.
Data Logging and Reporting
The Seaward 200R includes an integrated data logging function with USB connectivity for easy PC download and analysis.
Benefits include:
- Long-term irradiance monitoring
- User-defined sample intervals
- Temperature recording and analysis
- Professional installation reporting
- Performance monitoring
- Fault diagnosis and troubleshooting
The built-in data logger can store up to 5000 datasets, making the Seaward Solar Survey 200R ideal for extended photovoltaic performance analysis and ongoing solar system maintenance.
Rugged Handheld Design
Built for demanding site conditions, the Seaward Solar Survey 200R Irradiance Meter features a rugged handheld design suitable for indoor and outdoor environments. Its lightweight and portable construction allows engineers and installers to carry out accurate testing quickly and efficiently on rooftops and solar installations.
An optional mounting bracket is also available for improved measurement stability and ease of use during solar surveys.
Seaward Solar Survey 200R Key Features:
- Professional multifunction Seaward Irradiance Meter
- Measures irradiance, roof pitch, compass bearing, and temperature
- Accurate readings for photovoltaic and solar thermal applications
- Built-in compass and inclinometer
- Wireless connectivity to Seaward PV instruments
- Integrated data logging and USB download capability
- IEC 62446 compliant testing support
- Rugged handheld design for field use
- Optional mounting bracket available
- Supplied with temperature sensor and calibration certificate
Specifications:
| Features | |
| Irradiance Display Range | 0 – 1500 W/m² or 30 – 500 BTU/hr-ft² |
| Irradiance Measurement Range | 100 – 1250 W/m² or 30 – 400 BTU/hr-ft² |
| Irradiance Resolution | 1 W/m² / 1 BTU/hr-ft² |
| Compass Bearing Range | 0° to 360° |
| Compass Resolution | 1° |
| Temperature Display Range | -30°C to +125°C |
| Temperature Measurement Range | -30°C to +125°C |
| Temperature Resolution | 1° |
| Inclinometer Range | 0° to 90° |
| Inclinometer Resolution | 1° |
| Data Logging Capacity | 5000 datasets |
| Sample Rate | 1 to 60 minutes (user definable) |
| Connectivity | USB download to PC, Wireless Solarlink™ connectivity |
| Wireless Compatibility | Solar Utility Pro |
| Wireless Range | Approx. 30m / 100ft |
| Display Type | Custom LCD |
| Power Supply | 2 x AA alkaline batteries |
| Battery Life | >20,000 readings |
| Auto Power Down | After 2 minutes |
| Frequency | 433MHz |
| Calibration | ✓ Supplied with calibration certificate |
What comes with the Seaward 200R?
- Seaward Solar Survey 200R Irradiance Meter
- Temperature sensor
- USB cable
- Quick start guide
- Calibration certificate
The Seaward Solar Survey 200R is the ideal Seaward Irradiance Meter for professional solar engineers and installers who require accurate environmental measurements, wireless integration, data logging, and reliable photovoltaic testing performance in one portable solution.