Flush mounted circular (bullseye) spirit levels.

A full range of circular spirit levels for mounting to an instrument,  but can also be used free standing.  We supply OEM's as well as small quantities of standard products for more specialist companies with smaller requirements. Shown below are the different ranges we offer, please contact us with your requirements or if you need any assistance with product selection.

Flush Mounted Screw-on Circular Spirit Levels
flush mounted screw on circular spirit levels
This range of circular levels have either glass (CGF) or plastic (CPF) vials mounted inside a chrome plated brass case, and they are set level with reference to the bottom surface of the mounting flange.  Other versions can be manufactured on request, including illuminated (electrical or Tritium) types.
Part No. D1(mm) D2(mm) H1(mm) H2(mm) PCD(mm) D3(mm) Vial Type Sensitivity Finish
CPF25 25.0 17.5 10.8 9.5 21.4 2.5 Plastic 40' / 2mm Chrome
CGF25 25.0 17.5 10.8 9.5 21.4 2.5 Glass 20' / 2mm Chrome
CPF25B 25.0 17.5 10.8 9.5 21.4 2.5 Plastic 40' / 2mm Black
CGF25B 25.0 17.5 10.8 9.5 21.4 2.5 Glass 20' / 2mm Black
CPF50 50 35 15 12 43 3.1 Plastic 40' / 2mm Chrome
CGF50 50 35 15 12 43 3.1 Glass 15' / 2mm Chrome
Flush Mounted Circular Spirit Levels
Part
No.
D1
(mm)
D2
(mm)
H1
(mm)
H2
(mm)
Sens.
'/2mm
Finish
CF20 20.0 18.0 10 8.0 40 Chrome
CF22 22.0 18.0 10 8.0 40 Chrome
CF22B 22.0 18.0 10 8.0 40 Black
CF25 25.0 20.0 12.0 10 40 Chrome
flush mounted circular spirit level
Flush mounted circular levels for setting into a bore hole. They are set level with reference to the under-side of the mounting flange.
Small Circular Spirit Levels
small circular spirit levels
Part No. D(mm) H(mm) Sens.
CI17 17 10 40'
CI20 20 11 40'
A chrome plated circular level with a plastic circular vial, suitable for use on instruments or for mounting into a bore hole. Other options including LED or Tritium back lighting are available on request.  Please contact us for more information.