ISET Sensor

The solar radiation sensor is characterized by a simple and compact but precise structure.

ISET Sensor

The solar radiation sensor is characterized by a simple and compact but precise structure.

"With consistently outstanding quality, we have been buying the ISET Sensor from IKS for years. Excellent processing and fast delivery service of all available technologies moved us even to incorporate these sensors into our OEM delivery programmes on a permanent basis. IKS combines "Made in Germany" quality with an individual calibration certificate of Fraunhofer IWES for the professional league of PV reference sensors!"

Dipl.-Inform. Peter Papendorf
Managing Director of Papendorf Software Engineering GmbH, Gärtringen

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Casing

Aluminium powder-coated in facade quality, colour: silver
Fastened at the back with two screws D = 5 mm
Casing pressure equalisation

Connection Cable

AWG 26, shielded, black, length: 3 m
Plug-in connection

Available Solar Cell Sensors

monocrystalline
polycrystalline
amorphous

Encapsulated in thermally toughened clear glass or with encapsulation the same as that of the modules.

Measured Voltage

around 100 mV (calibrated value) / 1000 W/m² and 25 °C
special shunt resistor with thermal connection to the casing.

Calibration

In accordance with EN DIN 17025, each ISET sensor is calibrated in W/m² by Fraunhofer IWES in Kassel using an identical control sensor (class A) from an accredited test laboratory. A calibration certificate documents the technical parameters for each individual product. Measurement uncertainty ± 4 % (crystalline), ± 5 % (amorphous)

Temperature Sensor

Pt 1000, laminated or glued under the centre of the cell

Operating Temperature Range

- 25 °C to + 80 °C