DESCRIPTIONThe pyrheliometer PIR (First Class classification according to ISO 9060) is an instrument for measuring the direct solar radiation (Watt/m2) by the thermopile. The receiving surface should be placed (via a solar tracker or manually) perpendicular to the sun rays. Using specific filters, only the direct light reaches the sensor surface. Under the WMO standard (Seventh Edition, 2008) and ISO 9060, the pyrheliometer has a field of view of 5°. Also available with Modbus RS485 serial interface.
FEATURESSensors for environmental monitoring
Bracket / Arm Support
Fixing system for Nesa's sensors, composed by an arm of different lengths (50cm, 90cm, 150cm) and thermoplastic resin clam for external, able to withstand to extreme temperature and to solar radiation.
Two stainless steel screws for the tightening of the clamp on the sensor complete the equipment.
MCS Signal Conditioning Module
Single channel module for conditioning digital and analog electrical signals. Fully programmable for binding input/output with the USB interface available as an option. The full data sheet is available at this address. main features:
NPI shielded cable. With IP68 waterproof connector for connecting to the sensor, and terminal sleeves for insertion into the terminal blocks. Available in any length.
Shielded multi-core cable for indoor/outdoor use, suitable for hot and cold climates.
With IP68 waterproof connector for connecting the sensor, and PS2 plug connector for direct connection to the data logger or with terminal sleeves for insertion into the terminal blocks. Our cables are standard for most our sensors.
Available in different lengths starting from 1m.
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NESA Srl - Via Crociera, 11 - 31020 - Vidor (TV) - Italy
Tel+39.0423.985209 - Fax+39.0423.985305
C.F. e P.IVA. 01422830990