LED Bar Graph Meters

***A new LED version of this model with updated technology is now available. Learn more about the replacement model: NTM-3***

The HI-Q123 replaces old analog circular meters by using a circular LCD bar graph instead of the traditional metal needle. The meter has 101 bars (1% resolution) on its LCD display. Similar to the rest of Otek’s HI-Q series, this meter allows for range based control of the display, is capable of supporting programmable limits and has settings for dimming, blinking, and pointing. Standard colors include red, green, and amber with others available upon request. The circular bar graph surrounds a 5-digit LED display for added precision and ease of interaction. The HI-Q 123 is highly programmable and capable of displaying a large number of variables and scales, including watts, volts, amps, RPM, percent, or any sensor output such as a 4 to 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 panel instrument 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 or through an optimal four button keypad on the meter’s face. 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 Transceiver). The HI-Q123 circular bar graph display is HMI/MMI qualified and compliant with many military, nuclear, and aerospace requirements.

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.

The HI-Q 123 is available in plastic or metal casing with front panel NEMA 4 protection.

Sanitary Casing: Water tight and steam resistant up to 250° F. High Temperature/Impact window. Submersible and water tight.

Explosion Proof Casing: This meter meets Class I, Div 1 &2 groups B, C, and D; Class II, Div 1 & 2 groups E, F, and G; Class III, NEMA 3,4, 7, 9, and 12; FMC, CSA Cenelee and Baseefa requirements. Casted aluminum housing.

 

 

 

The HI-Q 126 is part of Otek’s line of versatile programmable process controllers that are extremely adaptable and can be customized or programmed to fit a variety of process control systems and applications. This switchboard panel display features three 6-digit displays and 8 different alarm state indicator lights. Each display has the capability to be configured for range-based color control as well as display blinking and dimming. All displays and alarms are independent of each other but can be configured for a number of different scenarios and combinations. The HI-Q 126 is highly programmable and capable of displaying a large number of variables and scales, including watts, volts, amps, RPM, percent, or any sensor output such as a 4 to 20 mA 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. It 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 or through an optimal four-button keypad on the display face. Its ability to transmit readings makes this digital panel instrument ideal for integration with DCS, SCADA and other control system applications. This digital display 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-Q126 process display is HMI/MMI qualified and compliant with many military, nuclear, and aerospace requirements.

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.

Sanitary Casing: Water tight and steam resistant up to 250° F. High Temperature/Impact window. Submersible and water tight.

Explosion Proof Casing: This meter meets Class I, Div 1 &2 groups B, C, and D; Class II, Div 1 & 2 groups E, F, and G; Class III, NEMA 3,4, 7, 9, and 12; FMC, CSA Cenelee and Baseefa requirements. Casted aluminum housing.

 

 

 

The HI-Q 127 is part of Otek’s line of versatile switchboard process controllers that can be customized or programmed to fit a variety of process control systems and applications. This circular instrument has four displays, allowing it to display a large number of variables and scales, including watts, volts, amps, RPM, percent, or any sensor output such as a 4 to 20 mA output. The backlight for the displays will automatically change color based on user set limits. Standard colors include red, green, and amber, with more available upon request. One display is a circular 51- segment LED array with 2% resolution. The other three displays are two 3-digit displays and one 7-digit display; all capable of displaying ASCII standard characters. 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 127 is available with 3 A/D inputs (18 bit) with >30 signal conditioners, and 16 bit DAC outputs, up to four 10 A relays or up to eight open collector transistors are available as well as isolated 28 V DC out for transmitter. This digital switchboard display is also fitted with RS232, 485, 422 or USB I/O connections for interaction with DCS, SCADA, or stand alone process control systems and computers.

Applications include vehicle, tractor, and train display for multiple variables such as speed, odometer, distance, fuel, temperature, RPM and many others.

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.

Sanitary Casing: Water tight and steam resistant up to 250° F. High Temperature/Impact window. Submersible and water tight.

Explosion Proof Casing: This meter meets Class I, Div 1 &2 groups B, C, and D; Class II, Div 1 & 2 groups E, F, and G; Class III, NEMA 3,4, 7, 9, and 12 requirements. Casted aluminum housing.

 

***A new version of this model with updated technology is now available. Learn more about the replacement model: NTM-3***

OTEK's HI-QTBS (4.35"W x 4.35"H x 1.00"D) is a programmable intelligent controller with bargraph-digital LEDs display. 101 segments and 6 alpha-numeric digital display.

WHAT IS IT? •It is a Computing Controller  •It is a DCS to Process Interface •It is a Process to SCADA Interface •It is a Remote Process Reporter  •It is a Single Loop Process Controller •It is a Programmable Logic Controller (P.L.C.) •Or Just a Meter!!

The LPB-1 (4.35"W x 4.35"H) is a low cost loop powered bargraph that comes in a swithboard/circular LED bargraph display. Perfect unit to replace the old analog style indicators.

THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS.CLICK HERE FOR DETAILS OR SEE MODEL NTM-M or NTM-N AS REPLACEMENTS.

The SEB (4.35"W x 4.35"H) is a signal or externally powered 4 digit LED switchboard/ciruclar bargaph indicator with over 20 input signal options! Great choice for replacing the old analog or digital "Switchboard" meters.

Now you can replace that  Old analog or digital "Switchboard" meters with OTEK's latest Nano & Sigma Delta A/D Technology worthy of its Lifetime Warranted products. The New SEB (Switchboard LED Bargraph) complements the new breed of Programmable Intelligent Controllers, with features only found in other OTEK's Mil-Spec, Nuclear and Outerspace versions. The new nanotechnology used with proven firmware (SV & V) and Sigma Delta A/D reduces the number of components and cost without compromising in quality. You can use the SEB as stand alone or part of a DCS, SCADA, or PLC system via its Serial and/or Analog I/O. Only order what you need!
 
GRADES: 4 grades are available: Hi-Rel Industrial (see specs.), Mil-Spec to specific standards, Nuclear to 10CFR50-B to your specific list and custom to your requirements. Contact OTEK for available "Off  The Shelf" specs.  
NOTE: M & N grades are supplied in a metal housing, I grade in plastic or metal. 
 
ANALOG INPUTS: Over 40 input signals are accepted.  If we don't have it, we'll make it.
 
ANALOG OUTPUT: Optional 0-1mA, 0-20mA or 0-5VDC all isolated and reversed scale are available on request.POWERLESS™:  Another OTEK innovation (Pat. #4,908,569 & 7,626,378) allows the SEB to be signal powered (no power supply).  See ordering information. 
 
EXTERNALLY POWERED:  Here you have access to ALL the SEB's features such as relays, analog out, USB, 
RS232C, RS485, math functions, X-Y tables, polynomials, floating point and more.    
 
DISPLAY: The 51 segment automatic tricolor bargraph can be programmed for any direction (up or down), any start (bottom, top, middle), segmented or pointer color change as limits are reached or fixed. 
 
A. C. SIGNAL POWERED:  No power supply is required!  The SEB draws its parasitic power  (~50mA) from the signal it measures.  Again, RS232E is available to help you control the process.   Warning!  No isolation. Use P.T. and C.T. (No control outputs).
 
POWER OUTPUT FOR 4-20mA TRANSMITTER: Either isolated 30VDC @ 20mA (Options 4, 7 or 8) or Non-Isolated 28VDC @ 20mA (Option E).
 
GRADES:  Nuclear:  For Class 1E; Mil:  To specific Mil-Stds; Industrial:  Per these specifications.  
 

 

The UPM-F is a single channel compact unit (2"x3"x1/2") that needs no panel cut-out, only a 1/2" hole for mounting.  The flat pack case model is for display only, and offers no controlling or analog outputs.   

The UPM-F is available in either a loop (4-20mA), A.C. or D.C. signal or external power version. The external powered version offers >30 signal conditioners with non-isolated power input options (Non-Isolated 5VDC or 7-32VDC).  This compact unit also features automatic/programmable colors (red/green/yellow) on each character.

You can use the UPM as a DPM (Digital Panel Meter) for analog inputs and/or a universal timer/counter for 15 different functions, including Log & Anti-Log, Datum Zero, Frequency, etc.  In addition, the included match functions (+, -, √, ÷, x) enable it to be used as a scientific counter. 

The UPM Series features 10 different mechanical models, from the flat pack to the explosion proof, and custom orders are welcome!

As with all our products, the UPM comes with a Lifetime Warranty (limited) and has a CMTBF (Calulated Mean Time Between Failure) of 40 years!

The Universal Panel Meter (UPM) series combines over 40 years of experience with the latest ASIC uC and ultra-efficient multicolor alphanumeric LED technology to bring you into the 21st century. The UPM external power series features over 30 signal conditioners which are installed via plug-in for ease of interchange in the field.  The UPM offers Form, Fit and Function replacement for any analog or digital panel meter.  If not, we'll make it!

The UPM-R is a customized meter specifically designed to replace obsolete radiation panel meters by G.E. & G.A.  The UPM-R can display instantaneous and accumulated (log & anti-log functions) radiation data received via TTY (teletype 20mA current loop).  The UPM-R is a single channel model that offers 8 alphanumeric characters, 0.4" high, unicolor red.  Serial I/O options include USB/RS485 and 20mA C.L. (TTY).  This model also includes other features of the UPM Series, such as Otek's patented INPT Fail Alarm with Run Time Stamp, math functions, self diagnostics and over 30 isolated input signals.  This model does not offer controlling I/O outputs.   

The Powerless™ input signals include A. C. V/A/W/Hz and CURRENT LOOP and it uses the patented Powerless™ new technology of our NTM Series bar-digital meters/controllers. As a Counter-Timer-Clock-Frequency monitor, the UPM-R offers over 32 functions that are selectable via serial commands.  The case size is 4.875" x 1.5" x 4" and it fits into a 0.825" H x 4.10" W panel cutout.  

The UPM Series features 10 different mechanical models, from the flat pack to the explosion proof, and custom orders are welcome!

As with all our products, the UPM comes with a Lifetime Warranty (limited) and has a CMTBF (Calulated Mean Time Between Failure) of 40 years!