The Wahl Heat Spy Monitor R10 Series Compact Fixed Infrared Sensor is the entry level model in our "R" series of fixed infrared sensors. The 304 Stainless Steel housing is IP65 (NEMA 4) rated, and allows the unit to function in ambient temperatures up to 122°F with no additional cooling required. All models are powered by 24VDC to easily interface with standard PLCs, temperature controllers, or panel meters.
This model has a temperature range of 0 to 500°C (32 to 932°F) and features 4 – 20 mA output. The 20:1 distance to spot ratio is perfect for measuring smaller target areas, or in applications where the distance between the sensor and the measurement area is larger. The rated accuracy is ± 1% of reading, and the fixed emissivity at 0.95 is suitable for measuring a wide variety of materials.
Designed for quick and easy installation, with 5 ft (1.5 meters) of cable or 10 ft (3 meters) of cable available to meet the requirements of your system. Sensor includes two stainless steel locking nuts for mounting in an 18mm or ¾ inch diameter hole.