These miniature optical liquid level switches reliably detect the presence or absence of liquid using solid-state technology. They are also available as basic switches, microprocessor-compatible TTL-output devices and high-power transistor output versions capable of switching currents up to 800 mA. These switches offer different housing options, including cost-effective plastic polysulfone and rugged stainless steel versions for corrosive environments. The sensors provide excellent media compatibility and are suitable for a wide range of applications, such as those found in food, beverage and pharmaceutical processing.
Company
Sensortechnics, Inc.