ÖLÇÜ KONTROL CİHAZI NEXUS NX. 6500 S

NX.6500 S     INDUSTRIAL INSTRUMENTS THE NEXUS.6500 SERIES DEVELOPED FOR WATER TREATMENT AND INDUSTRY, ALLOW THE MEASURING OF: pH/REDOX, CONDUCTIVITY, TURBIDITY, CHLORINE, OXYGEN  2 ANALOGUE OUTPUTS output 1 programmable for measure, output 2 programmable for measure/temperature/PID regulation, outputs limits are freely programmable between the range of measures  4 DIGITAL OUTPUTS on/off set point: set of the operating range (hysteresis /direction) and of start/stop time 000÷999 sec  PID REGULATION pulse frequency or PWM (2 set point)  ALARM reporting: instrumental anomalies, minimum, maximum, set point delay, permanence time (Live Check)  ELECTRODES WASHING programming of the time leg, frequency: 00:00÷24:00 hh:mm, minimum time leg: programmable, during the washing phase, all digital and analogue outputs are freezed WATERPROOF VERSION 144x144x120 mm TECHNICAL FEATURES DATA STORAGE INTERNAL FLASH 4 MB MEMORY (NEAR TO 16.000 RECORDS) DIGITAL INPUT TO DISABLE DOSAGE RS485 SERIAL INPUT FOR SET UP AND REAL TIME DATA ACQUISITION FROM REMOTE OR FOR STORED DATA DOWNLOAD (using a dedicate SW), USB TO DOWNLOAD (software required) MODBUS RTU COMMUNICATION PROTOCOL MANUAL CONTROLS POSSIBILITY TO SIMULATE ALL THE ANALOGUE AND DIGITAL PUTPUTS USING THE KEYBOARD TEMPERATURE COMPENSATION VIA TEMPERATURE SENSOR PT100 WITH 3 OR 4 WIRES, OR PT1000 128x64 PIXEL GRAPHIC DISPLAY, BACK LIGHTED VISUALIZATION SIMULTANEOUS VALUES OF THE MEASURE (NUMERIC+BARGRAPH) AND TEMPERATURE, ANALOGUE OUTPUTS VALUE IN SCROLLING, GRAPHIC ICONS SHOWING: DIGITAL OUTPUTS STATE, DATA STORAGE, WASHING CYCLE, ALARMS RANGE pH / Rx - 0÷14,00 / ±1500 mV pH / CD - 0÷14,00 / 0÷20 / 0÷200 / 0÷2.000 / 0÷20.000 μS pH / OX - 0÷14,00 / 0÷20 ppm TB / OX - 0÷0,1 / 0÷10,0 / 0÷100 FTU NTU / 0÷20 ppm pH / CL - 0÷14,00 / 0÷2 / 0÷5 / 0÷10 / 0÷200 ppm pH / CL - 0÷20 / 0÷200 / 0÷2.000 / 0÷20.000 μS / 0÷2 / 0÷5 / 0÷10 / 0÷200 ppm Suspended Solids / OX - 0÷9999 gr/l / 0÷200 ppm Suspended Solids / CL 0÷9999 gr/l / 0÷2 / 0÷5 / 0÷10 / 0÷200 ppm POWER SUPPLY 100÷240 VAC 50/60 Hz