Digital Panel Meters > 5 thru 8 Digits

Otek Digital Panel Meters are available with LED or LCD displays. The displays come in a variety of formats including 3-3.5, 4-4.5, or 5-8 digits. Digital Panel Meters are available in plastic or metal housing and can be built to meet your most stringent environmental conditions or MIL-SPECs.  Multiple signal input as well as power input options provide a solution for virtually any application.

 

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-QCPM is a low cost solution to a wide range of process monitoring and control applications. It is part of Otek’s line of versatile panel instruments and features a 6-digit LED display with menu driven keypad.

This meter is a counter with a simple front panel push-button setup. One unit with a dual channel signal conditioner can be programmed to display large number of variables and scales, including watts, volts, amps, RPM, percent, or the ratio of the 2 signals or batch values. Independent span and zero for each channel allows two separate inputs to be calculated at the same time. Color options for the LED display include red or green with more available upon request. The voltage-to-frequency input signal conditioner converts the meter to an integrating totalizer or rate meter for voltage or current inputs.  Outputs may be scaled to display watts and total kilowatt hours, flow and total flow.  Custom curves may be programmed in the meter for accurately measuring nonlinear frequency or voltage inputs.  

 The HI-QCPM measures the period of the input and converts the reading to frequency or rate for fast control response, true peak reading capability and an analog output that accurately tracks the signal input.  The meter has a gate time selectable from 10mS to 199.99S and an adaptive digital filter that minimizes noise yet responds rapidly to an actual change in signal level. The peak value of the input signal can be displayed by pushing a front panel button.  The HI-QCPM provides an isolated 5, 10 or 24VDC output to power sensors. Transistors or dual 10 amp relays may be added to provide control outputs with the set points programmed by front panel pushbuttons. Its ability to transmit readings makes this digital panel meter ideal for integration with DCS, SCADA and other control system applications.  0 to 10V and 0-20mA analog outputs are available to drive chart recorders, remote displays or for transmission to a central control room.  

Otek’s HI-QDPM is available for users who need more functionality and control.

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-QDPM

The HI-QDPM is a low cost meter similar to the HI-QCPM but with added functionality and control. It is part of Otek’s line of versatile panel instruments and features a 5-digit LED display with a menu driven keypad, providing a great solution for a wide range of process control and monitoring needs.

By simple front panel push-button setup, one meter with a DC signal conditioner can be programmed to display a large number of variables and scales, including watts, volts, amps, RPM, percent, DC voltage, current, strain gauges or process signals.  The temperature signal conditioner allows the user to select between 6 popular thermocouples or 2 RTD types.  Color options for the LED display include red or green with more available upon request. This meter also includes two alarm set points that are programmable via the four button panel. 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 voltage-to-frequency input signal conditioner converts the meter to an integrating totalizer or rate meter for voltage or current inputs.  Outputs may be scaled to display different variable and scales including watts and total kilowatt hours, flow and total flow.  Custom curves may be programmed in the meter for accurately measuring nonlinear frequency or voltage inputs. Plug-in signal conditioners for AC (True RMS) voltage and current or low level load cells are available. 

 The HI-QDPM makes 60 readings per second (50 for 50Hz operation) for fast control response, true peak reading capability and an analog output that accurately tracks the signal input.  The meter has an adaptive digital filter that can automatically select the best time constant for minimum noise, but yet responds rapidly to an actual change in signal level.  The peak value of the input signal can be displayed by a push of a button on the front panel.  Auto tare allows the meter display to be set to zero for any input signal level. Transistors or dual 10 amp relays may be added to provide control outputs with the set points programmed by front panel pushbuttons. Its ability to transmit readings makes this digital panel meter ideal for integration with DCS, SCADA and other control system applications. This digital meter has options for 0 to 10V and 0-20mA analog to drive chart recorders, remote displays or for transmission to a central control room.  

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.

 

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

OTEK's HI-QREM (2.9"W x 1.52"H) is a 5 digit remote display that was specifically designed under D.O.D. specifications to bring the latest technology to our Armed Forces  for replacing their old obsoleted technology.

The HI-QREM (Remote Panel Meter) accepts RS232, RS485 and the new standard USB V2 and can even be powered by it with a maximum  of "2 Loads" (200mA @ 5VDC).The HI-QREM accepts and displays modified alpha characters for messages such as TEST. DISPLAY INTENSITY can be externally adjusted via a short potentiometer or via serial commands. LAMPTEST: Just send 6 DP and 8s. ADDRESSING of the HI-QREM is up to 255 units. The HOUSING is made out of machined aluminum nickel plated (or Mil-Spec painted) and the connector is screw type "Captive" for high shock and vibration environments. A gasket is supplied for NEMA 4X compatibility. An optional EMI/RFI filter is available. Sanitary & Explosion Proof cases can be pipe, panel, wall or conduit mounted.

SPECIFICATIONS (Industrial)
(at 25
0C & 5VDC )
•Digits: 5 ea. 0.6" High with 5 D.P.
•Power Consumption: 1 Watt
•Isolated Power Input: 500VDC
•Baud Rate: 300 to 19,200 (9600 Default)
•Characters: ASCII Codes 0-9 & Modified Alpha & DP
•Hardware Handshake: None Required
•Operating Temp: 0-60
•Explosion Proof For CLASS I, Div. 1 & 2 Certified
•Calculated MTBF: >100,000 Hours (12+ Years)
•Warranty: Lifetime (LTD)
Note 1: Above specifications are for Industrial Grade.
Contact OTEK for other grades.
 
POWER INPUT can be 5, 12, 24, 48VDC or USB powered consuming a maximum of 1 Watt (less with lower intensity for dark environments). Simple industry standard ASCII characters are accepted as well as mnenomic commands (ie. SNNNMMMMM). Settings are "8N1" with baud rates from 300 to 19,200.

OTEK's Process Data Logger PDL (3.78"W x 3.78"H x 3"D) was specifically designed to satisfy the need for long term and capacity data logging in "burn in" ovens for the semiconductor industry, as well as other high reliability applications.

The PDL is loaded with the latest technology (ARM7 Microprocessors, ASICS & DSP) and backed by Otek's over 35 year expertise, patents and exclusive lifetime warranty. 
Applications:  High volume/capacity/long term life test and failure analysis of semiconductor burn-in ovens or other multisignal monitor/control & data logging. Since the PDL has universal volts/mA DC inputs, any sensor/transducer can be easily interfaced to it.  The modular construction of the PDL lends itself to many economical custom variations. Contact Otek for your requirements.
 
1. THE DISPLAY: 5 color coded "assignable" displays to allow monitoring of any variable. At the push of a button (or Serial command) the operator can recall "Hidden" parameters related to the inputs (i.e. temperature, current, voltage).
The  PDL will revert to programmed permanent parameter after 10 seconds to allow for manual data logging or pro?le analysis
 
2. THE MEMORY: (16GB NVM). The memory card is removable (rear) and the PDL can 
address up to 16 GBType: SDHC up to 16 GB.

 

The UPM-0 is available in either a loop (4-20mA), A.C. or D.C. signal or external power version. The external powered versions can accommodate 4 relays, isolated DAC and power for the analog output (1 per channel).  Other options include >30 signal conditioners and isolated input power options, as well as Ethernet, USB or RS485 and 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-0 meets 1/8 DIN mechanical dimensions and is available in Nuclear Class 1E, MIL-Std., and industrial grades.

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!

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