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16 channel low cost miniature smart pressure scanner

nanodaq ltr.jpg

The nanoDaq-LTR is a new development by Chell Instruments utilizing the latest technology in digital transducers.

The nanoDaq-LTR is now available in 16 channel slim-line package featuring the Deutsch AS connector making it suitable for motorsport applications.

The nanoDaq-LTR is a fully configurable smart pressure scanner that will output pressure data in engineering units over Ethernet and CAN. The data output over all interfaces is identical to the nanoDaq-LTR's sister products; the nanoDaq and the MicroDaq.

The nanoDaq-LTR makes use of 17 absolute transducers which are thermally compensated and conditioned to provide 16 either absolute or differential measurements relative to one reference port.

The user can select a number of operating parameters using the embedded web server. These include; absolute or differential, TCP and UDP setup, data averaging and units, CAN setup and time stamp configuration.

The nanoDaq-LTR features a hardware implementation of the IEEE 1588 PTPv2 time stamping protocol which allows the pressure data to be time stamped to a resolution of 1μSecond.

The nanoDaq-LTR also features a hardware trigger allowing the pressure acquisition to be synchronised to an external TTL pulse.

The nanoDaq-LTR is contained within a miniature package which is sealed to IP67 enabling it to be used in harsh environments. It is also available with alternative packaging to suit particular applications - please contact us for more details.

The transducers within the nanoDaq-LTR have a very high proof pressure(50psig, 64.5 psia) which reduces the chances of in-field transducer damage.

  • 16 channel intelligent pressure scanner module with engineering unit output.

  • User selectable absolute or differential measurement.

  • Up to 0.04% FS accuracy output.

  • Complete with IEEE 1588 PTPv2 time stamping.

  • Thermally compensated from -40 to 90℃.

  • Output over Ethernet(100Mbit TCP / UDP) and CAN.

  • Rugged enclosure for on-vehicle applications. Sealed to IP67. Fitted with AS connector.

  • Fully configurable over Ethernet with embedded web server.

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