Level Dual Line Process

Level
Level is one of the most common applications for Precision Digital’s meters. Our most popular products can be used for level applications and we also have meters that are specifically intended for use in level systems. These digital panel meters and explosion-proof indicators communicate critical level information at eye-level to the operator, effectively increasing safety by eliminating the need for operators to climb the tanks. The level can also be controlled with the use of relays, open collector, or 4-20 mA analog outputs. Select products include specialized level features such as pump alternation control, unique feet & inches displays with clearly labeled units, and dual-scale level displays that show level in two units from a single transmitter signal.

Level Dual Line Process

  • The PD6000 is a member of the ProVu series of 1/8 DIN digital panel meters that accepts a process current (4-20 mA) or process voltage (0-5V, 1-5V, etc.) signal. It displays that signal on a dual-line, 6-digit display that is available with optional Sunbright® sunlight readable LEDs. Like all ProVu meters, the PD6000 includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options. ProVu meters can be equipped with up to four internal relays, a 4-20 mA output and Modbus® RTU serial communications. The PD6000 includes a 24 VDC power supply to drive the transmitter and can be programmed via the front panel pushbuttons or free MeterView® Pro software.



    Why you should buy:
  • Go with the Helios PD2-6000 when you need a large display meter to display the 4-20 ma output from any transmitter you might have. The PD2-6000 can display that output in six full digits and will also provide the 24 VDC to power the transmitter. The PD2-6000's NEMA 4X enclosure, super bright, 1.8" (46 mm) high LEDs, and wide operating temperature range make it perfect for outdoor applications. The PD2-6000 can also be equipped with a 4-20 mA output as well as four relays that can be used for alarming or control applications, including pump alternation control.




    Why you should buy:
  • The Loop Leader PD6600 is a general-purpose, loop-powered, 1/8 DIN process meter. A dual-line display featuring five digits on the top line and eight digits on the bottom line, preprogrammed engineering units, loop-powered backlight with a unique red backlight option for alarm conditions, and optional bargraph display (PD6604) or feet & inches display (PD6603) provide a clear and attractive presentation of the process. All models come equipped with two open collector outputs and are available with two solid state relays and a 4-20 mA analog output. These outputs can be programmed for alarm indication, signal retransmission via pulse or analog signal, pump control, and a number of other useful features. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines; the meter gets all of the power it needs from the 4-20 mA loop. The Loop Leader loop-powered process meter is built in a shallow-depth case with a IP65 front and features loop-powered backlighting and a wide -40 to 167°F (-40 to 75°C) operating temperature range. It doesn't matter if it's indoors or out-doors, in bright sunlight or a dimly lit plant, or in an area that is wet, dirty, hot, or cold, the Loop Leader can go just about anywhere.


    Why you should buy:
  • The Loop Leader PD6600 is an ATEX, IECEx approved, and UL listed, intrinsically safe and nonincendive, loop-powered, 1/8 DIN process meter. A dual-line display featuring five digits on the top line and eight digits on the bottom line, preprogrammed engineering units, loop-powered backlight with a unique red backlight option for alarm conditions, and optional bargraph display (PD6608) or feet & inches display (PD6607) provide a clear and attractive presentation of the process. All models come equipped with two open collector outputs and are available with two solid state relays and a 4-20 mA analog output. These outputs can be programmed for alarm indication, signal retransmission via pulse or analog signal, pump control, and a number of other useful features. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines; the meter gets all of the power it needs from the 4-20 mA loop. The Loop Leader loop-powered process meter is built in a shallow-depth case with a IP65 front and features loop-powered backlighting and a wide -40 to 158°F (-40 to 70°C) operating temperature range. It doesn't matter if it's hazardous areas, indoors or outdoors, in bright sunlight or a dimly lit plant, or in an area that is wet, dirty, hot, or cold, the Loop Leader can go just about anywhere.

    PD6606
    Why you should buy:
  • The ProtEX-Pro PD6800 is one of Precision Digital's most advanced and feature-packed explosion-proof, loop-powered indicators. The fact that this meter is loop-powered means that there is no need to run additional, costly power lines into a hazardous area. Like all ProtEX products, the PD6800 carries CSA, ATEX, and IECEx approvals for use in hazardous areas. It features a dual-line display that can be easily scaled in the field for any 4-20 mA analog input. The display has a five digit upper display, a seven alpha-numeric character lower display, and is available with a twenty-segment bar graph for level applications. Two features that really make the PD6800 stand out are its wide viewing angle display and SafeTouch® through-glass buttons. These buttons allow the PD6800 to be programmed and operated through the glass, thus eliminating the need to remove the cover in a hazardous area.

    Aluminum or Stainless Steel
  • The PD6001 is a member of the ProVu series of 1/8 DIN digital panel meters specifically designed to display level in feet and inches, instead of the usual decimal format. The PD6001 accepts a process current (4-20 mA) or process voltage (0-5V, 1-5V, etc.) signal and displays that signal on a dual line display with convenient feet and inches designations on the upper line. The upper display can even read fractions of an inch in 8ths or 16ths. The lower line can be used to indicate a tag or to display the input in another scale, such as volume in gallons or liters. Like all ProVu meters, the PD6001 includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options. ProVu meters can be equipped with up to four internal relays, a 4-20 mA output and Modbus® serial communications. The PD6001 includes a 24 VDC power supply to drive the transmitter and can be programmed via the front panel pushbuttons or free MeterView® Pro software.

    Why you should buy:
  • The Loop Leader+ loop-powered large display meters can be installed virtually anywhere to provide convenient and informative display of any 4-20 mA signal. One of the most convenient features of these instruments is their large, dual line display. The 2.8" 5-digit top display is used to display the process variable while the 1.5" 8-character alphanumeric bottom display can be used to display the units of measure or a tag. Feet and inches models display level in feet and inches on the top display while the 8-digit alphanumeric bottom line may be used to display a tag or custom message.

    Further enhancing the display on these instruments is a 20-segment bargraph that also includes a numeric value of the percentage the bargraph represents. Free, PC-based, MeterView XL software that connects to the meter via a micro USB cable is available for programming and setup of the meters.

    The PD4 is available in two configurations: Display only and with two solid-state relays and 4-20 mA analog output. All models come equipped with two open collector outputs and remote contacts. The open collector outputs are useful for alarm indication. The remote contacts can be used to remotely operate the four programming buttons, to acknowledge the relays, to start/stop a timer/stopwatch, and more. The relays can be programmed for alarm indication, on/off control, or pump alternation.

    Finally, there are intrinsically safe versions of these instruments that can be installed in hazardous areas.

    Why you should buy:
    • 2.8" Dual-Line Backlit LCD Display
    • Loop-Powered
    • Flashing Red Display / Message on Alarm
    • Free Programming Software
    • Bargraph or Feet & Inches Display
    • Discrete and Analog Output Options
  • The Loop Leader+ loop-powered large display meters
    can be installed virtually anywhere to provide convenient
    and informative display of any 4-20 mA signal. One of
    the most convenient features of these instruments is their
    large, dual line display. The 2.8" 5-digit top display is used
    to display the process variable while the 1.5" 8-character
    alphanumeric bottom display can be used to display the
    units of measure or a tag. Feet and inches models display
    level in feet and inches on the top display while the 8-digit
    alphanumeric bottom line may be used to display a tag or
    custom message.

    Further enhancing the display on these instruments is a
    20-segment bargraph that also includes a numeric value of
    the percentage the bargraph represents.
    Free, PC-based, MeterView XL software that connects
    to the meter via a micro USB cable is available for
    programming and setup of the meters.

    The PD4 is available in two configurations: Display only
    and with two solid-state relays and 4-20 mA analog output.
    All models come equipped with two open collector outputs
    and remote contacts. The open collector outputs are
    useful for alarm indication. The remote contacts can be
    used to remotely operate the four programming buttons, to
    acknowledge the relays, to start/stop a timer/stopwatch, and
    more. The relays can be programmed for alarm indication,
    on/off control, or pump alternation.

    Finally, there are intrinsically safe versions of these
    instruments that can be installed in hazardous areas.

    Why you should buy:
    • 2.8" Dual-Line Backlit LCD Display
    • Loop-Powered
    • Intrinsically Safe
    • Flashing Red Display / Message on Alarm
    • Free Programming Software
    • Bargraph or Feet & Inches Display
    • Discrete and Analog Output Options
  • The ProtEX+ loop-powered explosion-proof & intrinsically safe meters can be installed virtually anywhere to provide convenient and informative display of any 4-20 mA signal. They can operate down to -40°C and be installed in areas that get as cold as -55°C, however the display will cease functioning. One of the most convenient features is the dual-line display, typically used to display the process variable on the 5-character alphanumeric top display and the units of measure or tag on the 8-character alphanumeric bottom display. Feet and inches models display level in feet and inches on the top display while the 8-digit alphanumeric bottom line may be used to display a tag or custom message. Further enhancing the display on these instruments is a 20-segment bargraph.

    The ProtEX+ Series is CSA Certified as Explosion-Proof / Dust-Ignition Proof / Flame-Proof and ATEX and IECEx Certified as Intrinsically Safe. Four CapTouch through-glass buttons are available to operate the instrument without removing the cover. Free, PC-based, MeterView XL software that connects to the meter via a micro USB cable is available for programming and setup of the meters.

    All models come equipped with two open collector outputs and a digital input. There are also models available with two solid-state relays and isolated 4-20 mA analog output options.

     

     

     

     

    Why you should buy:
    • Dual-Line Backlit LCD Display
    • Operate to -40°C; Install to -55°C
    • Loop-Powered
    • Explosion-Proof & Intrinsically Safe
    • Aluminum & Stainless Steel Enclosures
    • Flashing Red Display / Message on Alarm
    • CapTouch Through-Window Programming
    • 1.5 Volt Drop
    • Free Programming Software
    • Bargraph or Feet & Inches Display
    • Discrete and Analog Output Options
  • The PD6060 is a member of the ProVu series of 1/8 DIN digital panel meters that accepts two inputs of either a process current (4-20 mA) or process voltage (0-5V, 1-5V, etc.) signal. It displays these signals on a dual line, 6-digit display that is available with an optional Sunbright® sunlight readable LEDs. The meter can be customized such that these two inputs are displayed in a variety of ways, including both at the same time with tags or the result of math functions performed on one or both of the inputs. Like all ProVu meters, the PD6060 includes UL / C-UL listing and CE marking, a NEMA 4X front, and AC or DC power options. The PD6060 can also be equipped with up to four internal relays, a 4-20 mA analog output, and Modbus® serial communications. The PD6060 includes a 24 V DC power supply to drive the transmitters. ProVu meters can be programmed via the front panel pushbuttons or free MeterView® Pro software.

    Why you should buy: