Sherborne Sensors’ LSW angular sensors series is designed for use in demanding all-weather applications. Offered in resolutions down to 0.2 arc sec and in angular ranges from ±3° to ±90°, the sensors’ full range outputs are ±5 VDC. The rugged, high-precision instruments are designed to withstand mechanical shock to 1500 g. They are housed in a durable, stainless steel case and sealed to IP67, with a field-replaceable waterproof connector and cable system. They also are fully self contained and can connect to a DC power source and a readout or control device to form a complete operating system. They are suitable for high-precision measurement within physically challenging environments, adverse weather conditions or where high levels of shock and vibration are present.