For forest inventory Masser offers a variety of devices and data collection systems. The inventory system can be a total inventory (all trees are tallied) or the measurements can be based on sampling or only for basal area. Collected data can vary from single DBH-measurement to full national inventory.
Masser calipers have been used for inventory work all around the world. Different inventory applications have varied from national forest inventory to small scale private forest inventory.
New Lidar-based forest inventory must have a very accurate and reliable sampling system. Masser Sonar-caliper was designed to fulfill the need of all-in-one device for economic and accurate data collection.
Caliper
Masser BT Caliper is a versatile measuring and data collection instrument. BT Caliper utilizes Bluetooth for connecting to different peripheral devices. Masser provides readymade data collection applications, custom tailored applications and Android application for mobile devices
Compatible With Wide Range of Devices
Wireless Data Transfer
Mobile Caliper app
Height Input
Length Input
Software Library
Caliper
Excaliper II is the newest generation of the field proven Excaliper -family. The new construction utilizes reliable magnetic measurement principle, roller bearings and sturdy waterproof mechanics. Excaliper II is used around the world in numerous different forestry applications
3rd Party Measurement
StanForD2010 -Compatible
Forest Inventory
Mill Receiving Systems
Wireless Data Communication
Large Software Library
Caliper
Masser has developed Sonar caliper to fulfill all measurement tasks needed for a complex inventory data survey. Special interest has been paid in the most accurate measuring principles and sensors available.
Automatic Sample Area Verification
Height Measurement
Diameter Measurement
Distance Measurement, Tree map
Wireless Data Communication
Software Library
Caliper
One-hand operation principle allows the user to measure accurately and easily even in dense spruce forest. Reaching the trunk by one hand makes the work easy compared to conventional calipers and leaves the other hand free for other work like marking the tree.
One-hand Operation
Diameter Measurement
Height Input
Wireless Data Communication
Software Library
Mobile Caliper app
Caliper
TWC II BT has been developed to fulfill the need of measuring large trees. The measuring principle allows to measure tree diameters smaller than 360 mm by conventional principle, and diameter larger than 360 mm by three point arc measurement.
Large Diameter Measurement
One-hand Operation
Wireless Data Communication
Height Input
Software Library
Mobile Caliper app
BT Caliper
Excaliper II
Sonar
Racal II BT
TWC II BT