flow switch with analogue temperature output in a rugged stainless steel version (relay output, VAC, Binder plug)
4220.8xM S141 - for water-based media
4221.8xM S141 - for oil-based media
Operating principle: calorimetric (thermal)
Measuring range:
0 - 20 cm/s to 0 - 300 cm/s (water)
0 - 30 cm/s to 0 - 300 cm/s (oil)
fully adjustable
Medium temperature: -20 °C to +80 °C
Protection class: IP67
Options: probe lengths, wetted materials, output configuration
Operating voltage: 90 - 125 VAC
S141 = Binder plug
