Sirio-AB -gb

Conductivity/resistivity transmitter indicator controller, Mod.Sirio-AB

Microprocessor based programmable instrument, suitable for panel mounting (dim. 96 x 96), input from conductivity sensor and from pertinent temperature sensors.  Two red led displays allow temperature and conductivity/resistivity indication.
Analog output 4-20 mA can be freely associated to resistivity and temperature measuring ranges (0-20 MOhm and -25°C- +85°C). Digital outputs for alarms are 3, SPDT (1 and 2 are for alarm theresholds, 3 for fault condition retransmission).
The instrument provides 2 galvanically isolated analog outputs, 4-20 mA, for resistivity (or conductivity) and one for temperature. Power supply is 24 Vdc.
Configuration is easily performed through driven menu and calibration can be manually or automatically operated.
Housing: AISI 316 stainless steel, dim. 96 x 96 mm, IP 54 protection degree; a transparent front cover (IP 65) can be supplied on request; the same instrument can be supplied into an IP65 enclosure for outdoor installations.
Resistivity measuring range: 0-999.99 MOhm
Temperature measuring range: -25-+85 °C
Power supply: 24 Vdc (20,4-30V), max consumption 4 VA.