– This is optional handle to measure closing force of a fire door.
– Combining this handle with a force gauge, you can measure a fire door closing force according to the building standard law in Japan.
– Measuring Closing Force of a Fire Door >>
* Please click the application for further information.
Specifications for HDC-1 Optional handle
|Dimension of handle||See the drawing|
|External diameter urethane pad||Approx. Φ16mm|
|Accessories||Urethane pads (3pcs)(*)、Force gauge fixing bolts (4pcs)|
|Attachable force gauges (**)||Mechanical force gauges
Digital force gauges
* Urethane pad can be stuck to S-2 flat tip (force gauge accessory).
** Attachable basic model up to 1000N. (High capacity model is not attachable.)