STANLEY 42-685 BOX LEVEL 900mm/36" RCD / ELCB Tester Portable and simple one-hand operation
Platform notes & fabric story
Description
Portable and simple one-hand operation
ensuring reliable readings on both linear and non-linear loads
Performs duct traversals for precise average airflow readings across the full duct cross-section — essential for commissioning and air balancing
rechargeable Li-ion battery
STANLEY 42-685 BOX LEVEL 900mm/36" RCD / ELCB Tester Portable and simple one-hand operationMODEL : STANLEY 42 685 Box Section Level for the DIY'er Lightweight aluminium box sectiosn body 2 plumb, 1 horizontal vial, permanently fixed Easy to clean epoxy finish to all surfaces Accurate to 1. 0mm m Length 915mm or 36 inches 3 level plumb