076B Radiation Shield

076B Fan Aspirated Radiation Shield

The 076B Fan Aspirated Radiation Shield protects temperature and humidity sensors from direct and indirect radiant energy.

Used in the most adverse conditions, the 076B eliminates errors caused by solar or terrestrial radiation, as well as secondary errors caused by convective heat transfer from the outer shield surfaces. It continuously samples ambient air to support high accuracy temperature and differential temperature measurements. It is the best aspirated shield available on the market. A humidity sensor can be installed in the shield for combined measurements.


Operating Characteristics
Aspiration Electric fan
Flow Rate 1,000 ft/min scrubbing
500 ft/min sample
Temperature Range Standard -50°C to +85°C (-67°F to 185°F)
Optional -50°C to +100°C (-67°F to 212°F)
Power Required 115 VAC 20 watts, 12 VDC 250 mA, 220 VAC 18 watts
Maximum Number Four
Model Numbers 060/062/083/T-200A
Maximum Diameter 0.75 in (1.9 cm)
Maximum Length 10 in (25 cm)
Transducer Sensing Zone 8 in (20 cm)
Weight, less sensor(s) 9.3 lbs (4.2 kg)
Dimensions 20 in (51 cm) h x 20 in (51 cm) diameter
Cable & Mounting
Signal PN 2144 Cable Assembly; specify length in feet or meters
AC Power PN 1954 Cable Assembly; specify length in feet or meters
DC Power PN 2423 Cable Assembly; specify length in feet or meters
Mounting Mounts to 3/4 in. IPS horizontal pipe
Ordering Information
Model 076B-1 115 VAC
Model 076B-4 12 VDC
Model 076B-11 220 VAC

Order model number corresponding to voltage requirement. Specifications are subject to change at any time.

Download PDF here.

Have a question?

Contact Us