level developments Subsea Bullseye Slope Indicators : Dual Axis These subsea bullseyes are used to measure the angle of subsea structures and equipment. They are designed to be easily readable by ROV's and subsea cameras, and have been used successfully on projects at 6000m (20,000ft). Level Developments has over 50 years experience in designing and building circular bullseye type levels and inclinometers, and this experience has resulted in a range of products whose performance and price cannot be matched. Background colour eliminate for improved visibility from F Օ ±2, ±3°, ±5°, ±7°, ±10° or ± measurement range Simple mounting arrangeme with 3 holes in flange Օ Custom sizes, ranges and graduations can be made to order Pressure tested to 6,000m (20,000ft) Օ Precision radius gives accurate and repeatable ball movement Scale printed on ball surface eliminate parallax error Օ Custom built handles and b to suit customers application STANDARD SIZES AVAILABL STOCK glare OV 9 to ses FROM Part No D1 PCD D2 H1 Range Weight 5648/4 250 230 175 43.5 ±3° 2.4Kg 5648/5 250 230 175 43.5 ±5° 2.4Kg 5648/2 250 230 175 43.5 ±7° 2.4Kg 5648/6 250 230 175 53.5 ±10° 3Kg 5648/7 250 230 175 53.5 ±15° 3Kg 5886/2 300 280 225 53.5 ±2° 4.2Kg 5886/1 300 280 225 53.5 ±7° 4.2Kg Other sizes and graduation designs manufactured on request Applications Օ Christmas trees Suction Piles Օ PLEMS/PLETS Habitats BOP stacks LMRP Stacks Pipelines Manifolds Acrylic housing keeps weight low, annealed prior to assembly to maintain strength Top and bottom section chemically welded forms a hermetic seal and keeps manufacturing costs low. Black ceramic ball gives optimum contrast Backing disc underside printed with graduations - reduces parallax error Level Developments Ltd. Croydon, Surrey, CR0 2DN t : +44 (0)20 8684 1400 [email protected] 97-99 Gloucester Road United Kingdom f : +44 (0)20 8684 1422 www.leveldevelopments.com