This product is no longer available. Some accessories, replacement parts, or services may still be available.

Image Not Available


The 21892 provides a rugged, weather-resistant sensor mount for a CTS tower. The boom arm includes a 109"-long aluminum pipe and a set of brackets for fastening the pipe to the tower. Sensors can be secured to either end of the pipe using a variety of mounts—depending on the sensors being deployed. Campbell Scientific strongly suggests using the 21894 Boom Arm Support with this product (see Ordering Info).