Complete Line of Displays & Controllers In All Shapes, Sizes, and Locations

ProVu, Helios and ProtEX-MAX Series Meters
Did you know the ProVu, Helios, and ProtEX-MAX all do the same thing? Yes. In fact, they all program the same way using Meterview Pro USB software, have the same inputs and outputs, and all can be used for the same applications. So, whatever your need – a panel meter for a control room, a large display meter for reading from far away in bright sunlight, or an explosion-proof meter for a hazardous area, Precision Digital can provide you with the right display and controller for your application. See more details below on how the ProVu, Helios, and ProtEX-MAX families are alike.

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Big, Bright Displays For Indoor or Outdoor in Bright Sunlight
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Large Dual-Line 6-Digit Display
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24 VDC Transmitter Power Supply
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4-20 mA, 0-10 V, Thermocouple, RTD, Strain Gauge, High Voltage, & Modbus Inputs
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Up To Four 3 A Form C Relays (SPDT)
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MeterView® Pro USB Programming Software
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  • MeterView Pro PC Programing Software
  • ProVu, ProtEX-MAX, and Helios Series

  • Onboard USB - No Downloading Necessary
  • Easy Setup & Programming
  • Program, Monitor, and Datalog

  • Easily Save/Copy Configurations to Other Meters
  • Utilize for Almost Any Application
All The Same Applications
  • Process
  • Level
  • Flow/Rate Total

  • Temperature
  • Pump Control
  • Batch Control

  • Strain Gauge
  • Modbus
  • Pressure

  • Weight
  • Speed
  • High Current/Voltage
All The Same Inputs and Outputs
  • Current 4-20 mA
  • Voltage 0-10 V
  • Dual Inputs
  • Modbus

  • Pulse
  • Mutli-Inputs
  • High Voltage 0-300 V
  • RTD

  • Thermocouple
  • Millivolts
  • Strain Gauge
  • Isolated 4-20 mA
  • Up To Four Relays
  • Digital Outputs
  • 24 VDC Power Supply
  • Modbus Serial Communications