The ZipLevel Unipod ZLU-UNI raises the measurement module of your ZipLevel PRO-2000B high precision altimeter to a comfortable height so that you can easily take vertical measurements without bending or stooping. This ZipLevel monopod collapses down to 15” for storage. It measures a calibrated 48” when fully extended, making it the ideal field calibration reference for a vertical span. The ZipLevel unipod is included in the ZipLevel PRO-2000 package and available as an optional accessory with the ZipLevel PRO-2000 altimeter. It is made of strong, lightweight, and corrosion-resistant aluminum with a diameter of 1.2”. It weighs only 1.1 lb. The unipod fits into a slot in the back of the ZipLevel altimeter base unit for easy storage and transport.