• Portable Data Acquisition Systems


    NOV's Pressure Pumping Equipment group manufactures data acquisition systems for a variety of applications. From small unit mounted pumping systems and acid system data acquisition systems to portable suitcase style and full frac site acquisition. Data can be acquired through a variety of methods including direct analog and digital input signals or bus data such as CAN bus or serial data strings. Our DAS systems incorporate rugged, field-proven controllers for data input, output and scaling. Our systems utilize an HMI designed specifically for offroad applications in high vibration and hot and cold temperature environments. The systems incorporate a built in memory storage device that allows days of recording time as backup to direct downloads.


    • Twenty (20) analog inputs, 4-20 mA or 0-10VDC
    • Fifteen (15) frequency or rate inputs
    • 15-bit input resolution
    • Optically isolated RS232 output
    • Customizable connection options
    • Unit mount or portable
    • Molded cable options
    • Multiple languages available
    • Controller operating range of -40°C to 85°C (-40°F to 185°F) standard
    • Display operating range of -30°C to 65°C (-22°F to 149°F)standard
    • Power source options from 9 to 32 VDC