CHS 42 Series transmitter for measurement of: pH (1 channel), wall mounting, 144 x 144 mm

4238 – Transmitter series 42 for pH/ORP and Temperature

MAIN CHARACTERISTICS • Measurement of pH and ORP • Measuring of Temperature using the PT100/PT1000 probe • Automatic Compensation of Temperature • Programming key pad with 5 keys • „CAL“ Function Key to direct access to the calibration menu • „GRAPH“ Function Key to direct access to the graphs of measure • LCD Graphic display 128×64 with background illumination • Internal Data Logger (flash 4 Mbit) with the possibility of graphic and table visualisation of measurement trends • PID adjustment • Serial outlet RS485 MOD BUS RTU • Data download on USB key (optional) • 2 Programmable Analogical Outlets • 2 Relay Outlets for intervention thresholds • 1 Relay Outlet for Instrument Anomaly Alarm or Temperature Set Point • 1 Relay Outlet for Probe Washing or Temperature Set Point • 1 Digital Entrance for disabling of doses world class water monitoring series 42