Calorimetric flow sensor 4120 S100 + 4020.1x S100

volumeruggedfor liquids

The flow-captor system 4120 S100 + 402x.1x S100 consists of the sensor head and a separate electronics. A separate system is used where special protection of the electronics is required. The flow-captor works according to the calorimetric measuring principle, fully electronically and without mechanically moving parts. The sensor detects the flow velocity of the medium and converts it into an electrical signal. • for medium temperature up to 140 °C / 284 °F (S100) • precisely switching flow monitor • high switching accuracy even with slower flows • separate setting for set-point and range • linear display of current flow condition via LED chain • LED for output status • robust industrial design (special potting of both parts) • ISO 9001:2015 flow switch for water based media, high temperature type (remote system) Medium temperature: up to max. 140 °C / 284 °F (S100) Operating principle: calorimetric Measuring range: 0 - 20 cm/s up to 0 - 300 cm/s, continuously adjustable Operating voltage: 18 - 30 VDC Further versions: different sensor head sizes and lengths (S110/xx), different materials, BSP and NPT