Check Box S 1-5 Chart Recorders

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Standard equipment

  • USB interface
  • 3.5" graphic display with touch screen
  • Integrated main unit for supply of the sensors
  • Pulse output for flow sensors (for total consumption)
  • 2 alarm relays - potential ree switch over contacts, max. 230 V, 3A
  • 4 - 20 mA output for all connected active sensors
  • Software options

  • Integrated web server
  • Mathematics calculation function
  • Totalizer function
  • Hardware otions

  • Integrated data logger
  • Ethernet/RS485 interface
  • Additional sensor inputs (digital or analogue) selectable
  • In the menu of the Check Box S1-S6 Chart Recorder, the flow sensor Flow Check can be set to the respective pipe inside diameter. Furthermore, the unit, the gas type and the reference condition can be set. The meter reading can be set to zero if necessary. In the graphic view all measured values are indicated as curves and it’s possible to browse back on the time axis by a slide of the finger. Users have the option of direct access to their measured values worldwide (current and historic ones) and display them on their smart phone, tablet or computer with the new webserver.

    Technical Check Box S1-S5



    118 x 115 x 98 mm IP 54 (wall housing) 92 x 92 x 75 mm (panel mounting)


    2 digital inputs for FA 5xx resp. VA 5xx



    Power supply

    100-240 VAC, 50-60 Hz


    Please refer

    sensor specification

    Alarm outputs

    2 relays, (pot.-free)




    Data logger

    100 million measuring values start/stop time, measuring rate freely adjustable



    2 additional sensor inputs

    for connection of pressure sensors, temperature sensors, clamp-on ammeters, third-party sensors with 4-20 mA,

    0 to 10 V, Pt 100, Pt 1000

    Chart Recorders

    If you want to know what’s going on in your compressed air system at any time, then you should invest in a chart recorder. It shows the measurement data of the various sensors on a screen and lets you monitor all parameters at a glance. In addition, you have the option of analyzing the information to help you find the most energy efficient solution for your application.