PVBuddy PVS01
US$ 199.00
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Set your reference once. Then use PVBuddy regularly to detect changes in PV performance.
PVS01 is an irradiance sensor designed for practical field checking of photovoltaic systems. In inverter-calibrated mode, the sensor is tuned through the PVBuddy App against the inverter kWh reading for the selected string or strings having the same orientation.
Save money on calibration. Adjust PVS01 against your inverter or a reference meter—no expensive lab fees.
Test without shutdown. Check your modules while your system keeps running. No downtime, no disruption.
One tool for your entire setup. Works for a single module or panel, a string, or your whole PV array.
Establish a reference for a PV string or strings with the same orientation, then use PVBuddy to check for changes over time.
Select the module, string or strings to be tested and place the PVS01 sensor in the same orientation as the PV modules.
Check the inverter kWh reading and use the PVBuddy App to tune PVS01 for that string, or for strings having the same orientation.
Repeat Step 1 under suitable sunlight conditions and compare the result with the established reference to identify any deviation.
Everything required for the basic PVS01 sensor setup.
Compact PV irradiance sensor.
For powering the sensor.
For compatible mobile-device use.
Connect PVS01 to the PVBuddy App for measurement, reference adjustment and test-data functions.
Learn more about PVBuddy →Add PVBuddy PVS01 to your cart and establish your own practical PV reference.
| Description | |
| Power input (DC) | 5-Volt powerbank or source |
| Irradiance | 200 to 1399 W/m2 |
| Accuracy | +/- 5% |
| Physical | |
| Dimension L * W * H (mm) | 60 * 38 * 20 mm approximately |
| Weight | 30 grams |
| Interface | |
| USB-C Female | Cable to powerbank is provided |
| Sensor | |
| Multi-crystalline or mono-crystalline | Silicon based sensor |
| Spectral Range (nm) | 350 to 1100 nm |
| Operating Environment | |
| Humidity | 0 to 90% |
| Operating Temperature | -10 to 85 degC |
US$ 199.00