•         Non-contact detection distance of 500mm ensures safety for the user

•         Dustproof construction and drop-proof to 1 meter

•         Wide measurement range of 0.5000 r/s (30.00 r/min) to 99990 r/min

•         Contact style testing available with optional contact adapter

•         Ships with: LR6 alkaline batteries (2), Carrying case, 1 Sheet reflective tape 9211 (30pieces/12mm (0.47in) × 12mm (0.47in) per piece)

Improved detection range and safety

The FT3405's use of contactless measurement utilizing a red LED in the visible spectrum allows the range from which rotational speed can be steadily detected to be improved by a factor of 2.5, to 500 mm. Extended range means the ability to measure rotating target objects from a greater distance, resulting in improved safety.

Improved durability for use in harsh measuring environments

The FT3405 features a drop-proof design that can withstand a drop of 1 meter onto concrete. Additionally, compliance with the IP 50 (EN 60529) standard of protection against dust and water penetration means the new instruments can be used in harsh environments characterized by airborne dust and other particulate matter. These improvements in durability and resilience allow the FT3406 to be used with confidence and peace of mind in harsh measuring environments.