Digital Bargraph Meters

 

Otek offers a variety of digital bargraph meters in both switchboard and edgewise styles, LED or LCD displays.  Many of the bargraph indicators feature single color or automatic tri-color bars.  LCD bargraph meters offer an optional automatic tri-color backlight.

The LED switchboard meters and edgewise meters provide a bright digital and bar display for excellent view-ability/visibility of virtually unlimited process parameters, including DC Volts, current, temperature, RMS amps, etc., in practically any application.  The state-of-the-art automatic color changing and programmable bargraph indicators provide a high HMI factor; the digital bars and displays offer higher accuracy than most analog instruments.

Single, dual or triple display models are available in different sizes (including 1/8 DIN), externally or loop powered, with or without digital display.  Select bargraph meters are also nuclear qualified.

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BDM 1/8 Din Digital Bargraph Meter

THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS. CLICK HERE FOR DETAILS OR SEE MODEL NTM-0 (horizontal 1/8 DIN) or NTM-B (vertical 1/8 DIN) AS REPLACEMENTS.

OTEK's BDM (1.88"W x 3.75"H x 2.70"D) is an 1/8 Din Bar-Digital Meter/Controller with automatic tricolor bargraph!

We shrunk the EBD!  By popular demand, we took our popular EBD (6x1.7x2") and made it fit in the industry's most popular panel meter size 1/8 DIN (3.6x1.6x2"), and kept all the outstanding features.  This is a reduction of almost 50% in size and price, but not in performance and quality!  The new BDM is ready for your DCS, SCADA or stand alone application with its autotricolor bargraph (popularized by OTEK in the nuclear and military industries) for best HMI (just like traffic lights).

GRADES: 3 grades are available: Hi-Rel Industrial (see specs.), Mil-Spec to specific standards, Nuclear to 10CFR50-B and to your requirements. Contact OTEK for availability.

SIGNAL CONDITIONERS:  20+ input signal conditioners are available (more soon).  See ordering information and description sections. 

ZERO AND SPAN: Either manual or via serial port. 

MATH FUNCTIONS: RTD, TC & X-Y linearization plus Tare, Offset, Scale, Peak and more are programmable via simple commands.
 
CONTROL OUTPUTS: 4 each relays or 4 open collector transistors for High, High-High, Low and Low-Low Control.
EBD LED Tri-color Bargraph Display

THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS.  CLICK HERE FOR DETAILS OR SEE MODEL NTM-9 AS A REPLACEMENT.

The EBD (LED Bargraph Display) is a 4-digit, automatic tricolor bargraph, edgewise digital panel meter. The bargraph display allows for quick, customizable process monitoring, with easy-to-read limit markings and great visibility in a popular 6" form factor. The LED digital display provides the precision required for critical operations. Input signal types range from 4-20mA current loops to RTD temperature-sensing to strain-gages—almost any type of sensor signal can be used! The meter can be powered externally with both AC and DC voltages and is configured with a user-friendly command set over any RS-232, RS-385, or USB network. It can function as a programmable controller, with 4 relays and a DAC for voltage or 4-20mA current loop transmission. Let the EBD be the digital gauge for your system today!

HI-Q114 Edgewise Bargraph Indicator Display Meter

THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS.  CLICK HERE FOR DETAILS OR SEE MODEL NTM-4 AS A REPLACEMENT.

The HI-Q 114 is Otek’s tallest bar graph display meter, designed to replace obsolete analog edgewise bar graphs. It is part of Otek’s line of versatile programmable process controllers that are extremely adaptable and can be customized or programmed uniquely to a variety of process control systems and applications. Input linearization including polynomials, X-Y tables (TC & RTD), flow calculations, and a variety of other mathematical functions make this digital panel meter an ideal tool for process monitoring and automation. With an interchangeable faceplate the bar graph can be customized to display a wide range of variables and scales, including watts, volts, amps, RPM, percent or any sensor output. The HI-Q114 brings color to the instrument panel or control room with a 51-segment LED display that allows range based control of the color displayed. The automatic tri color bar changes color upon exceeding programmable limits, the standard settings are red for very low (or high), yellow for caution, and green for normal range, which complies with HMI and NUREG 0800.  A 4-digit LED segment display complements the bar graph for high precision and easy interaction.  The HI-Q114 is available with 1, 2 or 3 analog inputs, and with analog outputs, up to six 10 A relays or up to eight Open Collector Transistors. All settings are accessible over the meter’s serial port. Its ability to transmit readings makes this digital panel meter ideal for integration with DCS, SCADA and other control system applications. This instrument is fitted with screw terminal connectors for all analog I/O, a DB-9 connector for the serial connection option and is compatible with USB 2.0 via a converter (USB-232). The HI-Q114 bar graph display meter is HMI/MMI qualified and compliant with many military, nuclear, and aerospace requirements such as MIL- STD 461, 901, 167 and RTCA 160.

Recently Otek has introduced a short depth version of this meter, the HI-Q 214, with a 3” depth instead of the regular 8”.

Otek specializes in customizing instrumentation for process control and automation to fit a variety of needs. For more information please contact us. All of Otek’s products are covered by a lifetime warranty.

 

 

 

HI-Q116 Tricolor Edgewise Bargraph Indicator Display

THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS.  CLICK HERE FOR DETAILS OR SEE MODEL NTM-6 AS A REPLACEMENT. 

The HI-Q 116 is part of Otek’s line of versatile programmable process controllers that are extremely adaptable and can be customized or programmed uniquely to a variety of process control systems and applications. This model was designed to replace the old technology of electromechanical analog edgewise bar graph panel meters. The HI-Q 116 is highly programmable and available with single or dual bar graph displays. It is capable of displaying a large number of variables and scales, including watts, volts, amps, RPM, percent or any sensor output. Up to two displays are 4 digit LED displays that complement the bar graph displays by adding precision. One or two 51-segment LED arrays, or bar graphs, allow for range based control of the color displayed. All displays can be configured with programmable limits and allow for dimming, blinking, and pointing. Standard colors include red, green, and amber with others available upon request. Input linearization including polynomials, X-Y tables (TC & RTD), flow calculations, and a variety of other mathematical functions make this digital panel meter an ideal tool for process monitoring and automation. The HI-Q 116 is unique because it can also be used a remote display, or a slave display, for PLC, DCS, SCADA, or Stand Alone and with 30V DC Compliance Output making this digital panel meter ideal for any process control need. This LED bar graph display is available with 1, 2 or 3 analog inputs, DB-9 connector for the serial connection option and is compatible with USB 2.0 via a converter (USB Tranceiver). RFI/EMI shielding and EPRI compliance are available for this product.

Otek specializes in customizing instrumentation for process control and automation to fit a variety of needs. For more information or questions please contact us. All of Otek’s products are covered by a lifetime warranty.

 

 

HI-Q117 Tricolor Edgewise Bargraph Indicator Display Meter

***A new version of this model with updated technology is now available. Learn more about the replacement model: NTM-7***

The HI-Q 117 is part of Otek’s line of versatile programmable process controllers that are extremely adaptable and can be customized or programmed uniquely to a variety of process control systems and applications. This model was designed to replace the old analog technology of electromechanical edgewise bar graph panel meters, is highly programmable and available as a single, dual, or triple. It is capable of displaying a large number of variables and scales, including watts, volts, amps, RPM, percent or any sensor output such as 4-20 mA output. Input linearization including polynomials, X-Y tables (TC & RTD), flow calculations, and a variety of other mathematical functions make this digital panel meter an ideal tool for process monitoring and automation. The HI-Q 117 digital panel instrument has up to three 51-segment LED arrays that allow range based control of the color displayed. The automatic tri color bar changes color upon exceeding programmable limits, the standard settings are red for low (or high), yellow for caution, and green for normal range, which complies with HMI and NUREG 0800.  Up to three 4 digit LED segment displays complement the bar graphs for high precision and ease of identification. The HI-Q117 is available with 1, 2 or 3 analog inputs. With analog outputs, up to six 10 A relays or up to eight Open Collector Transistors, this meter can provide extensive control over processes. All settings are accessible over the meter’s serial port. Its ability to transmit readings makes this digital panel meter ideal for integration with DCS, SCADA and other control system applications. This instrument is fitted with screw terminal connectors for all analog I/O, a DB-9 connector for the serial connection option and is compatible with USB 2.0 via a converter (USB Tranceiver). The HI-Q117 bar graph display meter is HMI/HSI/MMI qualified and compliant with many military, nuclear, and aerospace requirements such as MIL- STD 461, 901, 167 and RTCA 160. RFI/EMI shielding and EPRI compliance are available for this product.

Otek specializes in customizing instrumentation for process control and automation to fit a variety of needs. For more information please contact us. All of Otek’s products are covered by a lifetime warranty.

 

 

 

HI-Q118 Tricolor Edgewise Bargraph Indicator Display Meter

***A new version of this model with updated technology is now available. Learn more about the replacement model: NTM-8***

The HI-Q 118 is part of Otek’s line of versatile programmable process controllers that are extremely adaptable and can be customized or programmed uniquely to a variety of process control systems and applications. This model was designed to replace the old analog technology of electromechanical edgewise bar graph panel meters, is highly programmable and available in single, dual or triple. It is capable of displaying a large number of variables and scales, including watts, volts, amps, RPM, percent or any sensor output. Input linearization including polynomials, X-Y tables (TC & RTD), flow calculations, and a variety of other mathematical functions make this digital meter an ideal tool for process monitoring and automation. The HI-Q 118 digital panel instrument has up to three 51-segment LED arrays that allow range based control of the color displayed. The automatic tri color bar changes color upon exceeding programmable limits, the standard settings are red for low (or high), yellow for caution, and green for normal range, which complies with HMI and NUREG 0800.  Up to four 4-digit LED displays complement the bar graphs for high precision and ease of identification. The HI-Q118 is available with 1, 2 or 3 analog inputs, and with analog outputs, six 10 A relays or eight Open Collector Transistors, this meter can provide extensive control over processes. All settings are accessible over the meter’s serial port, its ability to transmit readings make this digital panel meter ideal for integration with DCS, SCADA and other control system applications. This instrument is fitted with screw terminal connectors for all analog I/O, a DB-9 connector for the serial connection option and is compatible with USB 2.0 via a converter (USB Transceiver). The HI-Q118 bar graph display meter is HMI/MMI qualified and compliant with many military, nuclear, and aerospace requirements. RFI/EMI shielding and EPRI compliance are available for this product.

Otek specializes in customizing instrumentation for process control and automation to fit a variety of needs. For more information please contact us. All of Otek’s products are covered by a lifetime warranty.

 

 

 

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