Digital Solar Watt Meter, 0～1999 W/m²

Details

Q1: What is a solar watt meter?
A1: A solar watt meter is a device used to measure the amount of solar energy, typically in watts per square meter (W/m²), that is being received by a surface. It is commonly used in solar panel installations and environmental monitoring to assess solar irradiance, optimize the positioning of solar panels, and ensure that systems are performing efficiently.

Q2: How does a solar watt meter work?
A2: A solar watt meter works by using a sensor, typically a silicon photovoltaic cell or a thermopile, to detect and measure the intensity of solar radiation. When sunlight hits the sensor, it generates an electrical current proportional to the amount of solar energy received. The meter then converts this current into a readable value, usually displayed in watts per square meter (W/m²). This measurement helps users evaluate solar irradiance levels, which is crucial for optimizing solar panel performance and understanding environmental conditions.

Q3: How to choose the right solar watt meter?
A3: Consider factors like measurement range, accuracy, ease of use, and additional features. For professional use, look for meters with high accuracy and durability. For casual or general use, more basic models may suffice.

Tips: How to read a solar watt meter?

• To read a solar watt meter, first, ensure it's properly set up and calibrated according to the manufacturer's instructions. Position the meter so its sensor is facing directly towards the sun, ensuring it's not obstructed by shadows or other objects.
• Once in place, turn on the meter and wait for it to stabilize. The display will show the solar irradiance measurement, usually in watts per square meter (W/m²). This value represents the amount of solar energy hitting the sensor. For consistent readings, check the meter regularly and compare the results with expected irradiance values based on your location and time of day.
• If the meter provides additional data, such as peak sunlight hours or total energy received over time, refer to the user manual to interpret these values correctly. Regularly cleaning the sensor and checking for any calibration issues will help maintain accuracy.

Thank you for buying industrial test and measurement equipment on SISCO.com, all products sold by SISCO and the partner cover a 12 months warranty, effective from the date of receiving the products.

What is covered?

SISCO is responsible for providing free spare parts, and free technical support to assist the customer to repair the defective products until the problem is solved.

What is not covered?

• Product purchased from anyone other than a SISCO store or a SISCO authorized reseller.
• Expendable parts.
• Routine cleaning or normal cosmetic and mechanical wear.
• Damage from misuse, abuse or neglect.
• Damage from use of parts other than SISCO approved.
• Damage from use outside the product’s usage or storage parameters.
• Damage from use of parts not sold by SISCO.
• Damage from modification or incorporation into other products.
• Damage from repair or replacement of warranted parts by a service provider other than a SISCO authorized service provider.
• Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.