CST/BERGER 20X Speed Line Model 190B Level & 200B Transit-Level

Popular models that have clamps and tangents to bring your instrument quickly on target. Both models feature a 15-minute horizontal circle. Model 200B has a 1° vertical arc that allows you to set rough angles. Both units have a 1/2" x 20 mounting thread. Both models provide 1/4" accuracy at 100 feet (6mm at 30m) with a 200 foot (61m) working range.