For the series with dipstick shown above, a shortening and / or the attachment of level markings can be ordered with the service GN 109.
The dipstick is shortened to the length l1 and the marking notches are milled at l2 or l3, making them easily visible. The max. length l1 is specified in the respective series. The length specifications l1 to l3 refer to the contact surface without seal, with a tolerance of ±1 mm to be taken into account. For critical applications, the seal must be taken into consideration with a thickness of up to 2 mm, depending on the series.
If required, more than 2 notches may be inserted on request, which are then specified by appropriate details on the position (l4 ... lx). Furthermore, texts such as MAX / MIN may be laser-engraved in addition to or instead of the notches by submitting the appropriate template.
The fluid level markings / special lengths GN 109 are to be ordered as a separate item in shopping cart step 1 under note.