OXYGEN GAS ANALYZER CONVERTER, , MODEL H705, PARTNO. K4846700,, , MANUFACTURER: FER STRUMENTI, , MICROPROCESSOR BASED FIELD TRASMITTER FOR CONVERSION OF SIGNALS, , FROM HIGH TEMPERATURE ZIRCONIA BASED OXYGEN PROBE., , HIGH BRITNESS 3½ LED DISPLAY FOR CONTINUOUS OXYGEN READING., , POSSIBILITY TO CALL TO THE DISPLAY THE TEMPERATURE OF THE PROBE AND, , THE HEATER OF THE CELL TO CHECK ELECTRODES STATUS AND DISPLAY ALL, , OTHER SET-UP PARAMETERS VALUES, PROTECTED BY CHANGEABLE, , PASSWORD., , MEASURING RANGE: 0-25% O2 (VOLUME)., , OUTPUT: 4-20 MA OR 0-10 V (SELECTABLE), LINEAR TO OXYGEN, , PERCENTAGE ON THE RANGES 0÷25%, 0÷10%, 0÷5% AND 0-2000 PPM, , O2 (SELECTABLE)., , SERIAL OUTPUT RS232 AND RS485 MOD BUS PROTOCOL, , HIGH AND LOW O2 ALARM CONTACTS., , STATUS AND CALIBRATION CONTACTS., , SOFTWARE DUMPER OF OUTPUT THAT CAN BE REGULATED WITHIN 0 AND 900, , SECONDS., , THE CONVERTER INCLUDES ONE MEMBRANE PUMP, ONE FLOWMETER FOR, , REFERANCE , ONE FLOWMETER FOR CALIBRATION TO SEND TO THE PROBE, , REFERANCE AIR AND CALIBRATION AIR/GAS., , HOUSING: METAL IP 65., , DIMENSIONS: MM 300X400X150., , POWER 230 V OR 110 V 50-60 HZ.