Features:

Output Options

• Analog response

• SDI-12

• or hand-held meter

High Speed Options

New fast response (SIF) analog models have a 0.2 second response time.

High Accuracy

Calibrated to a custom black-body cone with a measurement uncertainty of ± 0.2 C from -30 to 65 C when the sensor temperature is within 20 C of the target. Radiometers are only sensitive to wavelengths from 8 to 14 μm to minimize the influence of water vapor and CO₂ on the measurement.

Rugged Housing

Anodized aluminum body with fully-potted electronics. The outer radiation shield reduces thermal fluctuations.

Typical Measurement Applications

• Plant water status estimation

• Road surface temperature measurement for determination of icing conditions

• Terrestrial surface (soil, vegetation, water, snow) temperature measurement in energy balance studies

Product Specifications:

Manufacturer: Apogee, USA