Masser calipers are known for their durability, accuracy and service free construction. Masser calipers are used all around the world in a large variety of different forestry applications
Measurement Products

Caliper
BT 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 HC
Excaliper HC is specially designed caliper for harvester calibration. Caliper has an integrated docking connector for fast and reliable connection to harvester computer
Harvester Calibration
Docking Station
Harvester Compatible Software
Diameter Measurement
Length Input
StanForD2010-compatible

Caliper
Excaliper HCV
Excaliper HCV is specially designed caliper for harvester calibration. Caliper has a horizontal handle and integrated docking connector for fast and reliable connection to harvester computer
Harvester Calibration
Docking Station
Harvester Compatible Software
Diameter Measurement
Horizontal Handle
StanForD2010-compatible

Caliper
Excaliper II
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
Excaliper II VH
Excaliper II VH has a horizontal handle with tilted display. The new construction utilizes reliable magnetic measurement principle, roller bearings and sturdy waterproof mechanics. Excaliper II VH is used by our customers who favor the slim and space saving design
3rd Party Measurement
StanForD2010 -Compatible
Forest Inventory
Mill Receiving Systems
Wireless Data Communication
Horizontal Handle

Caliper
Racal II BT
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
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

Caliper
EXL
Masser EXL caliper is a special design for measuring logs which have been spread on a yard. Double slide design makes it possible to measure on an upright position without stressing the operators back
Mill Receiving Systems
Diameter Measurement
Length Input
Internal Memory
Software Library
Alphanumeric Keyboard
Choose the right tool
Key features | BT Caliper | Excaliper HC | Excaliper HCV | Excaliper II | Excaliper II VH | Racal II BT | TWC II BT | EXL |
---|---|---|---|---|---|---|---|---|
Diameter measurement | ||||||||
Log length input | ||||||||
Tree height input | ||||||||
Wireless data communication | ||||||||
Internal storage memory | ||||||||
Pile volume calculation | ||||||||
Harvester calibration & control | ||||||||
Mill receiving systems | ||||||||
Mobile Caliper App | ||||||||
Tree height measurement |