HACH 5500SC SIO2, VALVE CTRL, 0-5000 ΜG/L SIO2 RANGE, 100-240 VAC POWER, 2X 4-20MA OUT

THE HACH 5500SC SIO2 IS A CONTINUOUS ONLINE ANALYZER DESIGNED FOR SILICA MEASUREMENT, OPERATING ON A COLORIMETRIC PRINCIPLE AND TYPICALLY MEASURING CONCENTRATIONS WITHIN A RANGE OF 0-5000 ΜG/L SIO2. THE SYSTEM IS POWERED BY A 100-240 VAC (+/-10%), 50/60 HZ SUPPLY, WITH A MAXIMUM CURRENT DRAW OF 8.3A. OUTPUT CAPABILITIES INCLUDE ALARM RELAYS RATED AT 250 VAC, 5.0A MAX, AND ACCESSORY OUTPUTS RATED AT 100-240 VAC, 5.0A MAX. FOR DATA TRANSMISSION, IT FEATURES TWO ISOLATED 0/4-20 MA ANALOG OUTPUTS AND SUPPORTS MODBUS RS485 DIGITAL COMMUNICATION. THE UNIT IS HOUSED IN A NEMA 4X / IP66 RATED ENCLOSURE, SUITABLE FOR OPERATING TEMPERATURES RANGING FROM 5 TO 45 °C AND RELATIVE HUMIDITY BETWEEN 5% AND 95% NON-CONDENSING.