Digital Panel Meters by OTEK

 

OTEK Corp is a Digital Panel Meter manufacturer offering a wide selection of Digital Panel Meters and Serial Remote Displays.  While these Digital Displays are packaged in standard sizes, including 1/8 DIN, we also offer a so-called “Flat Pack”, which does not require the typical panel cut-out, just a 3/8’ hole.

Digital Panel Meters are available with LED or LCD displays; 3.5, 4.5, 5-8 digits, plastic or metal housing.  Multiple signal input as well as power input options provide a solution for virtually any application.

Some of our Digital Panel Meters have single color numeric digital displays. However some of our more moderns Digital Panel Meters, such as the UPM Series, feature fautomatic and programmable fully-alphanumeric, tri-color displays with a full range of counter and control functions.

Remote Displays accept either RS232, RS485, or USB.

3 or 3 1/2 Digits

4 or 4 1/2 Digits

5 thru 8 Digits

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.

 

 

 

 

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!

The UPM-3 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.  This model is available with either 1, 2 or 3 channels.

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-3 meets 4" ANSI 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!

The UPM-5 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.  This model is available with either 1, 2, 3 or 4 channels.

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.

This model is available in 1-4 channels and can rival flatscreens with superior HMI/MMI functionality and ease of viewing/analysis of any combination of four variables (i.e. Volts/Amps/Watts/Hertz or temperature/pressure/pH/humidity).  The four channel model can also be sued to monitor/control the product of the other 3 variables, making it ideal for the petrochemical industry. 

The UPM-5 replaces any 3" x 6" x 3" barmeter and is available in Nuclear Class 1E, MIL-Std., and industrial grades.  It is ideal for displaying/controlling multiple variables such as:  V, A, W & Hz or for triple redundant control.

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 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-L can function as a Digital Panel Meter (D.P.M.), or as a universal counter. It measures and displays data from over 30 analog input signals. 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. It features input signal failure detect/alarm and isolated serial I/O, all powered by the signal it measures. Powered models can have relays/O.C.T. & analog outputs to control your process, as well as ethernet & µSD for data logging.

As a Counter-Timer-Clock-Frequency monitor, the UPM-L offers over 32 functions that are selectable via serial commands. The Input levels (TTL/CMOS/open collector/dry contact/high voltage) will vary depending on your specific configuration, but all models allow you to perform math functions using X-Y tables, polynomials, LOG & ANTI-LOG and more. Keep in mind that since we use floating point math, the possibilities are limitless. This signle channel model has a very compact case: 1.9"x3.8"x2" 

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