Description

Manufactured in France

61 R – 61 MR – 61 SL
High precision linear levels

(Patented)

These levels are designed for the easy and simple use of high sensitivity vials. Seatings are hardened.

High performances are achieved with regards to :

• Stability of sensitivity and tuning (during time, for every temperature and shock-resistant).
• Preservation of the accurateness of the base seatings which are hardened and grinded (level type 61r in 140, 200, 300 and 500 mm only).
• Easy replacement of vial.
• Easy adjustement.
• Shock resilience.

Providing the well known qualities of EDA levels :

• Clear visibility.
• Short stabilization delay of the bubble position.
• High geometric precision of the vial and of the grinded seatings.
• Closely monitored manufacturing process.
• Provided in a quality foam-lined case.

Specifications

61 R

• Stabilized cast iron body.
• Grooved base for measurement on flat surfaces and cylinders.
• Hollowed base to provide precise seating.
• Hardened and grinded seatings (level type 61r in 140, 200, 300 and 500 mm only).
• Protected vials with clear visibility.
• Both vials are adjustable.
• For easier use on cylinders, the main vial is set so that a small transverse inclination will not modify the bubble position.