SINGLE CHANNEL ANALYZERS SERIES 30

      Categories Liquid & Gas Analysis, pH Transmitter & Controller

      • Graphic display 128 by 128 pixel resolution monochrome display with graphic icons to show digital output status, washing cycle, alarms menu
      • Simultaneous flashing values for the measurement (numeric + bar graph) and temperature readings
      • Five control keys for instrument calibration and configuration
      • Enclosure Box
        • Wall mounting ABS plastic material IP65 full box (144x144x122)
        • Panel mounting ABS IP65 front panel only (96x96x42)

        MEASURES

      • pH / ORP or
      • Conductivity or
      • Custom Measure for 4÷20mA input
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      • Description
      • Attachment

      TECHNICAL DATA

      Measure Ranges pH: 0.00 – 14.00
      ORP: -2000mV – 2000mV

      Conductivity:
      With C 0.01 cm⁻¹ / K100 sensor: 0.005µS/cm to 200µS/cm
      With C 0.10 cm⁻¹ / K10 sensor: 0.05µS/cm to 2mS/cm
      With C 0.20 cm⁻¹ / K5 sensor: 0.1µS/cm to 4mS/cm
      With C 1.00 cm⁻¹ / K1 sensor: 0.5µS/cm to 20mS/cm
      With C 10.0 cm⁻¹ / K0.1 sensor: 5µS/cm to 200mS/cm
      With C 20.0 cm⁻¹ / K0.5 sensor: 10µS/cm to 400mS/cm

      Input mA: from 0 to 20 mA or from 4 to 20 mA
      Sensor Type: two or three wire sensor
      Sensor power supply: 4/20mA 2 wires @18Vdc ±5%, max 30mA
      Measure Accuracy pH: ± 0.10 pH
      ORP: 5 mV
      Conductivity: ±5% on measuring point
      Input mA: ±50 µA
      Temperature Input Pt100 / Pt1000 Automatic Recognition
      Max distance of the sensor 10 to 20 m (33 to 65 ft) depending on sensor
      Display Graphic TFT colour LCD
      Resolution 128 × 128 pixels
      Languages Italian, English, French, German, Spanish
      Keypad 5 bubble-keys [6] [5] single keys and [GRAPH/USB] [ESC/MODE] [ENTER/CAL] keys
      Analogue outputs One (1) programmable: 0/4…20 mA
      Galvanic separation – Maximum load 500 Ohm
      NAMUR: OFF 3.6 mA, 22 mA
      Digital Outputs Three (3): Two set points and one frequency
      Set point (2) Set points: RL1 and RL2 2-SPST mechanical 250 VAC / 5A, 30 VDC / 3A
      RL1 relay configurable Load activation
      RL2 relay configurable Load activation, Probe washing
      Alarm repetition, Setting Cycle time and Delay time
      Frequency output SSR1 2-SPST 60 VAC max 20 mA
      Bidirectional, NPN, PNP
      Resistance in ON state 3 ohm @100mA
      Frequency range 0 to 400 pulses/min
      Pulse duration 100 msec
      Digital Input REED digital input for dry contact 5 VDC, max 6 mA
      Operating conditions Operating temperature: 10 – 50°C
      Storage: -25 – 65°C
      Humidity: 10 – 95% (non-condensing)
      Power supply / Electrical protections Power Supply: 230Vac, 115Vac or 24Vac 50/60Hz
      Transformer isolation 4KV
      Absorbing average 3.6A
      Electrical Protection: EMI / RFI CEI-EN55011 – 05/99
      According to UL, not connect to relay outputs exceeding 115V
      Mechanical protections Wall mounting: IP65
      Panel mounting: IP65 Front, IP20 Back

      Data sheet

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