Both of these extremely robust housings made from impact-resistant ABS plastic, are especially suitable as "hand-helds" for metrology or mobile data collection due to their ergonomic design. The structured surface minimises signs of usage. The upper and lower shells are provided with a closed circumferential tapered tongue and groove system. This provides high resistance to external influences. The recessed surface in the hand area of ​​the upper housing shell is ideal for the insertion of membrane keyboards. A detailed scale drawing is included.
Both 2AA and 9V batteries can be inserted in the optionally available battery compartment. The battery terminals and cables are included in the delivery.