Controller AG–SELECT-B1 12Vdc – 24Vac/Vdc

• Dimensions: 200x 157x90 mm. AG – SELECT-B1 12Vdc - 24Vac / Vdc - digital high-precision liquid analyzers (controllers) for measuring independent parameters: pH, RedOx, free / total organic / inorganic chlorine, electrical conductivity. • One indicator to choose from: pH / RedOx / Cl. • Setting the alarm for the limit concentration levels MIN / MAX. • Dosing modes: constant ON / OFF (with hysteresis setting) and PROP. • Two independent outputs ON / OFF (contactless relay) for each parameter. • Two independent 4-20 mA outputs for each Set Point. • Clock, timer. • Automatic temperature compensation (when connecting a PT100 sensor). • Supports flow / level / PT100 sensors (sensors not included). • Universal input voltage 12V DC - 24V DC / AC. • Dimensions: 200x 157x90 mm.