Product description
Scale and arrow on the control knobs are clearly marked and easily legible.
In addition to the standard scale (Type S), they can be supplied with any type of graduation.
Knurled control knobs GN 723.4 can be combined with GN 723.3 control knob flanges , which offer the following
advantages:
- They are provided with a reference mark relating to the scale on the control knobs.
- They give additional support to the control shaft.
- They can be supplied with end stop pins to limit the angular rotations.
- The versions with friction ring prevent unexpected movement due to vibration.
Regarding design, numbering position and numbering sequence of the scale please see the layout for
scale knobs on the order sheet “How to order Graduations“.
Specification
Aluminum
Anodized finish, natural color
Scale (Type S) and arrow (Type M)
Laser engraved
Socket set screw DIN 916
Stainless steel with internal hex and serrated point
RoHS
Accessory
On request
Special graduations
see „How to Order Graduations“