50 µA/mm/s or 50 mV/mm/s, ?25 to 80 °C, 0.5 to 400 Hz.The VE210 velocity sensor is a high-quality, high-reliability vibration sensor with an electromagnetic sensing element and integrated electronics with lineariser (for low-frequency measurements) providing a current output or a voltage output that is directly proportional to the vibration velocity.The VE210 is designed and built for use in harsh environments characterised by typical temperatures in damp and corrosive environments.FeaturesDesigned for the long-term measurement of vibration in harsh environments, such as hydroelectric turbines and steam turbines (lower-speed machines)Very low frequency response: down to 0.5 HzTemperature range: ?25 to 80 °CCurrent output (50 µA/mm/s) for signal transmission over long distances or voltage output (50 mV/mm/s) for signal transmission over medium distancesAny mounting orientation