Clinometer Suunto PM-5/ 360 PC 

Suunto PM-5/ 360 PC Acrylic capsule Anodized light-alloy housing Optical adjustment for reading Parallax-free lens Jeweled bearing Damping liquid Nylon pouch with belt-loop Lanyard and metal lanyard ring Available also in feet scales for the US market 2-year warranty Dimensions: 75 x 52 x 15 mm Weight: 110 g / 3.9 oz AVAILABLE VERSIONS Clinometers _ PM-5/ 360 PC: Scales: 0 ± 90° , 0 ± 150 % , conversion table: cosines 0-45° _ PM-5/ 360 S: Scales: 0 ± 90° , secant, conversion table: cosines 0-45° _ PM-5/ 400 PC: Scales: 0 ± 100 gons, 0 ± 150 % , conversion table 0-50 gons _ PM-5/ 6400: Scales: 0 ± 1600 mils, 0 ± 150 % _ PM-5/ SPC: Scales: secant, 0 ± 150 % , conversion table: % - degrees Combined Height and Clinometers _ PM-5/ 1520: Scales: 1: 20 ( 0 ± 50 m) , 1: 15 ( 0 ± 35 m) , conversion table: height in meters ( 1: 20) into degrees _ PM-5/ 66: Scales: 0 ± 90° , 1: 66 ( 0 ± 200 ft) , conversion table: % - degrees _ PM-5/ 1520 PC: Scales: 1: 20 ( 0 ± 50 m) , 1: 15 ( 0 ± 35 m) , 0 ± 150 % , conversion table: height in meters ( 1: 20) into degrees _ PM-5/ 66 PC: Scales: 0 ± 150 % , 1: 66 ( 0 ± 200 ft) , conversion table: % - degrees _ PM-5/ 1520 D: 1: 20 ( 0 ± 50 m) , 1: 15 ( 0 ± 35 m) , 0 ± 90° , conversion table: cosines 0 - 45°