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Model 1291 can power voltage and current transmitter loops and display the pressure on a 5-digit LED display. Like model 1290, it fits in a 1/8 DIN cut-out to minimize panel space and features two independently programmable alarms to warn of over pressure or under pressure situations. The operator can store all operating parameters, including instrument span, alarm settings and transducer calibration, by using the four front panel pushbuttons. As an option, an optically isolated RS485 serial data port allows communications with a host computer.

For newer versions of this product, view our 1480 and 1490.

  • CE compliant (EN-50081-2, EN-50082-2)
  • Current loop and voltage inputs
  • Internal 24 VDC supply to power transmitters
  • Scalable to 99,990 counts
  • Current loop break protection
  • mA/VDC analog output
  • Peak and valley detection
  • Digital filtering for display, alarms and auxilliary output

Have A Question? Ask a Dynisco expert for more information.

  • Dynisco

    38 Forge Parkway,
    Franklin MA 02038

    +1 508 541 9400  

  • Dynisco Europe GmbH

    Pfaffenstr. 21, 74078,
    Heilbronn, Germany

    +49 7131 297 0

  • Dynisco-Viatran Instrument Sdn Bhd

    Lot 3615, Jalan SM 6/8
    32040 Seri Manjung, Perak, Malaysia

    +605 6884014