New Technology Meter (NTM Catalog)
We have taken the best of analog meters and digital meters to offer you our award winning New Technology Meters (NTM) - the third revolution in panel meter technology! The NTM Series is designed to be an: Analog Meter Replacement Digital Meter Replacement New Digital Panel Meter New Digital Controller New Digital Transmitter The possibilities are endless! All NTM Series are Made in USA and feature OTEK's Exclusive Lifetime Warranty. Please look at the table below to review the NTM Product Features as well as the aging and obsolete analog and digital meters for which the NTM can be a 100% Form Fit and Function replacement. OTEK's patented loop-powered technology is a 2-wire compatible analog meter replacement...no external power required.
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Horizontal 1/8 DIN 3.8 × 1.9" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant.
Vertical 1.9 x 5.7" Replaces Sigma 9264, Dixson BD, BJ, BS, BL, Weschler PC & PH, OTEK HiQ120, HiQ121. Up to 2 Channe
Vertical 2.84 x 5.7" Replaces Sigma 9270, Versatile VMI-2000, OTEK HiQ120, Hi-Q2000, HiQ2k. Up to 2 Channels.
4" Switchboard Loop, Signal or Externally Powered Bar-Digital Meter. TRC. Up to 3 Channels. NEI 08-09 Compliant
Vertical 1.4 x 11.3" Replaces Chessel 700 Series, OTEK HiQ114, HiQ115, HiQ214. 1 Channel. NEI 08-09 Compliant
TRC (Triple Redundant Controller)
Vertical 3 x 6" Loop, Signal or Externally Powered Bar-Digital Meter. Up to 4 Channels.
Vertical 1.4 x 7"Replaces Dixson BG101 BG202p, Bailey Ry Series, OTEK HiQ116. Up to 2 Channels. NEI 08-09 Compliant
Vertical 2.8 x 7.2" Replaces Bailey 775 Series, OTEK HiQ117. TRC. Up to 4 Channels. NEI 08-09 Compliant
Vertical 2.8 x 6.3" Replaces Foxboro 257, OTEK HiQ118. TRC. Up to 4 Channels. NEI 08-09 Compliant
Vertical 2.16 x 6" Loop, Signal or Externally Powered Bar-Digital Meter. Up to 2 Channels. NEI 08-09 Compliant
Horizontal 1/4 DIN 3.8" Loop, Signal or Externally Powered Bar-Digital Meter. TRC. Up to 3 Channels. NEI 08-09 Compliant
Vertical 1/8 DIN 1.9 x 3.8" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
3.5" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 3.5 x 2" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 6 x 1" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 2.9 x 1.5" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
4" Switchboard Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
Vertical 1.4 x 6.6" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
Vertical 1 x 6" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
NEW NTM Series Current Loop Transmitter 1/8 DIN Rail Mount Bar-Digital Transmitter. NEI 08-09 Compliant
Vertical 2.06 x 4.06" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
New NTM Series Current Loop Bar-Digital Transmitter. NEI 08-09 Compliant
Explosion Proof 4" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Compliant
NEW NTM Series Current Loop Transmitter Bar-Digital Explosion Proof Housing. NEI 08-09 Compliant
New NTM Series Current Loop Bar-Digital Transmitter. NEI 08-09 Compliant
Plug N Play Meter (PNP Catalog)
PNP is a micro-processor free design that removes the cyber security concerns, relying solely on an A/D chip surrounded by easy to find discrete components. This product provides digitization without the complications and requirements that come along with the inclusion of micro-processors. Leave past expensive analog meters that are prone to larger error tolerances and sometimes difficult to maintain calibration where they belong, in the past. Make the switch by moving to a meter that removes those barriers and also adds modular capabilities for a versatile range of power and signal inputs as well as outputs.
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Vertical 1.9 x 5.7" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Exempt
Vertical 2.84 x 5.7" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel Only. NEI 08-09 Exempt
Vertical 2.8 x 7.2" Loop, Signal or Externally Powered Bar-Digital Meter. 1 or 2 Channels. NEI 08-09 Exempt
6" x 1.74" Replaces GE180 Stand Alone Only See PNP-H for HUB Model. Bar-Digital Meter. NEI 08-09 Exempt
Vertical 1/8 DIN Panel Mount 1.9 x 3.8" Loop, Signal or Externally Powered Digital Meter OR transmitter. 1 or 2 Channels N
Stand Alone 3.5" Loop, Signal or Externally Powered Digital Meter or Transmitter. 1 or 2 Channels. NEI 08-09 Exempt
1 1/2" Digital Meter for HUB Use Only. 1 Channel Only. Digits Only no Bargraph. NEI 08-09 Exempt
Horizontal 3" x 2" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Exempt
6" x 1.74" Replaces GE180, For HUB Use Only See PNP-9 for Stand Alone Model. Bar-Digital Meter. NEI 08-09 Exempt
4" Switchboard Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. For Stand Alone Use Only. NEI 08-09 Exemp
Vertical 1/8 DIN Rail Mount 1.9 x 3.8" Loop, Signal or Externally Powered Digital Meter OR transmitter. 1 or 2 Channels. N
Vertical 1/8 DIN 1.9 x 3.8" Loop, Signal or Externally Powered Bar-Digital Meter. 1 Channel. NEI 08-09 Exempt
Explosion Proof 4" Loop, Signal or Externally Powered Digital Meter OR Transmitter. 1 or 2 Channels. NEI 08-09 Exempt
Universal Panel Meter/Counter (UPM Catalog)
The Universal Panel Meter (UPM) series combines over 40 years of experience with the latest ASIC uC and ultra-efficient multicolor LED technology to bring you into the 21st century. The UPM external power series features over 30 signal conditioners (1” square) which are housed in many industry standard packages to replace form, fit, and function any analog or digital input panel meter. If not, we'll make it!
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Horizontal 1/8 DIN 1.9 x 3.6" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
4" Loop, Signal or Externally Powered Digital Meter. TRC. Up to 3 Channels. NEI 08-09 Compliant
Horizontal 11.3 x 1.4" Loop, Signal or Externally Powered Digital Meter. TRC. Up to 3 Channels. NEI 08-09 Compliant
Vertical 3 x 6" Loop, Signal or Externally Powered Digital Meter. TRC. Up to 4 Channels. NEI 08-09 Compliant
3.8" Loop, Signal or Externally Powered Digital Meter. TRC. Up to 3 Channels. NEI 08-09 Compliant
Horizontal 3.5 x 2" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 6 x 1" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 2.9 x 1.5" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
Horizontal 5 x 1.5" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
Explosion Proof 4" Loop, Signal or Externally Powered Digital Meter. 1 Channel. NEI 08-09 Compliant
High Intelligence Meter (HIQ Catalog)
HIQ description will go here, for now its filler.
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Bar-Digital Controller & Remote Display 101 Segment LED 1 Channel
1x32 Alphanumeric Remote Display LCD (5x7) Backlit Metal Case
3.75 x 1.8" externally powered serial remote display 4 digit .8" LED display
Edgewise 11.325x8.50 Bar-Digital Meter Controller External Powered. Up to 2 Channels.
7x1.4" Automatic Tricolor Bar-Digital Meter/Controller With Serial I/O, Analog I/O, & Relays. Up to 2 Channels
7.265x2.785 Triple Automatic Tricolor Bar-Digital Meter/Controller With Serial I/O, Analog I/O, & Relays. Up to 3 Channels.
6.350 x 2.785" Triple Automatic Tricolor Bar-Digital Controller With Serial I/O, Analog I/O, & Relays. Up to 3 Channel
6 x 2.16" Single or Dual Automatic Tricolor Bar-Digital Controller with Serial I/O, Analog I/O, & Relays. 1-2 Channels
5.70 x 2.84" Automatic Tricolor Bar-Digital Controller for Nuclear, Mil-Spec, and Industrial Applications With Serial I/O.
5.70 x 1.90" Automatic Tricolor Bar-Digital Controller for Nuclear, Mil-Spec, and Industrial Applications With Serial I/O.
Tricolor LCD Backlit Switchboard Bar-Digital Indicator Display Meter
Switchboard 4" Programmable Intelligent LCD Bar-Digital Meter with Menu Driven Keypad. Up to 3 Channels.
Switchboard 4" LED Programmable Intelligent Digital Panel Meter With Triple Six Digit LED Display. Up to 3 Channels.
4" Switchboard Programmable Intelligent Bar-Digital LCD Controller with Serial Communications. Up to 3 Channels.
Nuclear, Mil-Spec or Industrial Grade Programmable Bargraph-Controller Short Depth Unit for Tight Spaces
11.325 x 1.40" Programmable Bar-Digital Controller for Tight Spaces. Nuclear, Mil-Spec, or Industrial Grade. Up to 3
1.75 x 6" Programmable Auto Tri-Color Bar-Digital Controller. Nuclear, Mil-Spec, or Industrial Grade. 1 or 2 Channels.
1/4 DIN Programmable Intelligent Controller Triple Six Digit + Automatic Tricolor Bargraph
Push Button Programmable 5-Digit Digital Display or Process Controller
Serial Input Remote Display for RI-REL, MIL-SPEC, NUCLEAR & INDUSTRIAL.
Vertical or Horizontal Mount Compact Digital Programmable Controller or Remote Display
Programmable Bar-Digital LED Display Meter w/ Interface Buttons 1-3 Channels
Intelligent Process Controlling Meter & Single/Dual Loop Controller
Programmable Automatic Tricolor Bar-Digital Controller With Serial I/O, Analog I/O, & Relays. Up to 3 Channel
Mature Products
Mature products refer to OTEK meters that have reached a stage of stability and market saturation in their lifecycle. These products have been in the market for a significant period and have undergone extensive development, refinement, and widespread adoption. At this stage, the initial growth phase has passed, and the product has established a strong presence within its target market. Overall, mature products represent the stability and consolidation phase of a product's lifecycle, characterized by a strong brand presence, market saturation, and a focus on optimizing operations and profitability.
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1/8 DIN Automatic Tricolor Bar-Digital Controller With Serial I/O, Analog I/O & Relays. Up to 2 Channel.s
2nd Generation of OTEK'S Flat Pack Housing. The FPM uses ASIC and Nanotechnology for universal applications.
6x.95" 50 Segment Edgewise LED Bar-Digital display 20+ inputs, only 2 wires to connect
4" 1/4 DIN Loop Powered 50 or 51 Segment LED Bargraph (and powered) Meter Available in 4" Switchboard or Edgewise Hous
Loop Powered (or externally powered) LED Digital Meter with Serial Communication
Signal Powered Meter can be powered by USB or other voltages including VAC VDC
1/8 DIN Serial Remote Display and Controller 4 1/2 LED 0.6" Digits or 4 LED 0.8" Digits
3.78 x 3.78" Triple Loop Powered Display (& Powered Too). 3 Channels.
Evolve or Perish
Discontinued products that are no longer able to be manufactured. OTEK offers suitable replacements for many of these models. Click on each product to find the appropriate replacement.
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EMI/RFI, Sub D Connector, 4 x 7 Dot Matrix LED, Aluminum Extrusion Case, Aluminum Machined Bezel, Seriel BCD Output
+/- 0.05% +/- 1 Digit, LEAD COMPENSATION TO 100 OHMS >2 OR 4 WIRE MEASUREMENT >0.01 OHM RESOLUTION/20M
Accuracy and Linearity- Temperature Coefficient- Input Protection-- Input Impedance- Step Resonse-- Analog Output -*/- 0.08% of
15 VDC a 50mA and -5 VDC 3 5mA available Input Type----- -Differential or single ended Input Range/Impedance- --+/- 2 VDC/1000M
Accuracy and Linearity--*/- 0.2% of full scale */- 1 Digit Frequency Response-- -30 Hz to 10,000 Hz Input Type---------Sineusoid
Accuracy and Linearity--t/- 0.05% of full scale +/- 1 digit Drift vs Time (Droop) -- -+/- 0.001% of full scale/second Drift us T
Accuracy and Linearity--t/- 0.05% of full scale +/- 1 digit Drift vs Time (Droop) -- -+/- 0.001% of full scale/second Drift us T
Built-in 24VDC Compliance • Detects Transmitter Under, Over-range and Open/Short • Low Input Impedance and Wide Zero and Span •
• DC to 50KHz, Sine, Triangular, SCR, Square, Pulsed, Input • Measures Ripple on DC Level • 1/8 DIN & NEMA Compatible Cut-Ou
• PT100, ANSI or 10W Copper • 0.00385 or 0.00392352/S2/°C, °F or °C Calibration • Open/Shorted Sensor Detection • Two or Three W
• Frequency-Voltage Technique: No Time Base Required • Easily Scaleable to Engineering Units • Ideal for Slow Frequencies: 0.01H
Lead Resistance----------- ---500 0hms Max. Burn Out Sense Current- --0.2PA Isolation to Digital Ground- --None Accuracy-- -Type
• Low Droop Rate, 20mV/SEC (0.25% of F.S./SEC) • Indefinite Hold Functions • Fast Response, 5uS for Full Scale Input Step (Typ.
FEATURES • Unlimited Power Measurement • Uses External Standard 50, 100mV Shunts • 120, 240, or 480V Ranges Easily Scaled to Eng
>BUILT-IN EXCITATION (E OR I) SET POINT OPTION X3 1/2 DIGIT DISPLAY WITH DUMMY ZERO SLED OR LCD DISPLAY SCREW CONNECTOR STRA
• Presetable • Digital Limit with Relays • 1/8 DIN & NEMA Compatible Cut Out • Quadrature Detector • Datum Zero • Tristate P
• " ?? " Parallel Buffered BCD MP Compatible • Low Power Consumption • MTBF > 4 5 0 0 0 Hours • 10uV Resolution • 1
304 - 6 Ranges 200.0 8 to 20MD • 200mS Response • Floating Input • ‡10V CMV Allowed • Conditioned Analog Output
• Blank Board Allows User to Build Own Circuit • 10uV Resolution • 1000V F.S. Range • MTBF ? 50,000 Hr. (Calculated) • Field Ret
1uS Comparison Logic • 1mS Comparison Relay • MTBF > 4 0 0 0 0 Hrs. • 10uV Resolution • 1000V F.S. Range • Field Returns <
313- 10uS Response • Field Returns ? 0.7% • 5 Ranges; 200mV - 1000Vdc • Optional Dummy Zero • Conditioned Analog Output • MTBF ?
• 8 Ranges • Display Flashes For Under/Over signal (Adjustable) • Optional Dummy Zero • Conditioned Analog Output
• Full Parallel Loading • Front Panel LED's Color Coded To Indicate Comparison Mode • Front Panel Toggle Switch Controls Re
• Up to 8 Signals from Different Sources • Sequential or Random Address • Conditioned Analog Output
• "3T" BCD Parallel Buffered • Sequential Address • Random Address • #10V CMV • Conditioned Analog Output • One Instru
• Latched (Memory) Inputs • Internal/External Clock • Low Power TTL Inputs or • CMOS Compatible • 19999 Display • Bright 6"
• Latched (Memory) Inputs • Internal/External Clock • Low Power TTL Inputs or • CMOS Compatible • 19999 Display • Bright 6"
• DC to 5 0 KHz • Sine, Square, Triangular, Gaussian, Pulsed, SCR's • Measures AC Ripple • Auto Zero • Fast R e s p o n s e
• # 1 0 V CMV • 10kV Resolution • 1000V F.S. Range • Conditioned Analog Output
• Bipolar, Auto Zero • Differential Input • Large 0.6" Display • Line or Logic Powered • Separate Connectors for Signal and
• Transmitter Open/Short Alarm • 8 Process Ranges • Differential Input • Large 0.6" Display • Conditioned 2V Analog Output
• Rules i l pocates • Tristate Parallel Buffered BCD Latched • Leading Zero Blanking • Zero Detection - Display Hold • Schmit Tr
Tristate Parallel Buffered BCD Latched • Leading Zero Blanking • Zero Detection - Display Hold • External Decimal Point • Synchr
• Built-in Comparator • Multiplexed BCD • Tristate Parallel Buffered BCD Latched • Leading Zero Blanking • Zero Detection • TTL/
PRESETABLE/SIX DECADES ›BUILT-IN COMPARATOR ›MULTIPLEXED BCD ›3T PARALLEL BUFFERED BCD PLEADING ZERO BLANKING ›ZERO DETECTION-DI
• TTL Compatible • Frequency • Frequency Ratio • Interval Timer • Event Counter • Period • DC-10MHz Response • MTBF:100,000 Hour
No Panel Cut-Out Required • Three Mode Operation: Lap, Elapsed & Total • Start/Stop Debounced Input. • Cascadable • Bright 0
BUILT-IN COMPARATOR ›MULTIPLEXED BCD ›3T PARALLEL BUFFERED BCD LEADING ZERO BLANKING ›ZERO DETECTION-DISPLAY HOLD >SELECTABLE
•Range: 3-21mA I/O •High Grade Potentiometer For Precise & Smooth Setting •Built-In Loop Powered Display •Simple Operation (
• Loop Powered • Low Loop Burden TRANS-CEIVER: • Transmits 4-20mA • RTD, TC, S-G & mV Inputs • Wide Zero & Span
• 1 5 0 Hours Burn-in • 100% Tested (3 Times) • Automatic Zero • Low Power Consumption • MTBF ? 40,000 Hrs. • Internal Attenuato
• Types K, J & T • °F or °C Ranges • Burn-up Detector • Cold Junction Compensation • 6" LED 3 ½ Digit Display • NEMA 3
• 100% Tested (3 times) • Automatic Zero • Low Power Consumption • MTBF - 100,000 Hours • Internal Attenuators • Auto Polarity •
• Simple Calibration • No Special Time Base or Special Gear Required • No Display Flickering for Slow Speeds. • Analog Output On
• A-HR, .1A-HR, .01A-HR Readout • Capacity of 9999 with Latched O v e r fl o w • Low Power LCD • Splashproof • 4-20m A Loop Tota
- Powerless (Loop Powered) • 1-5,4-20, and 10-50mA Ranges • Zero and Full Scale Adjustments (NEiviA 3 only) • Splush Proof Cuse
• No Panel Cut-Out Required • Elapsed Timer • Start/Stop Timer • Latched Overflow Indication • High Contrast.5" LCD • MTBFC
• 9 Ranges • Lowest Component Count • High Common Mode Voltage • Low Power Requirements • Auto Zero-Bipolar • Splash Proof • Dis
• 11 Ranges • Lowest Component Count • High Common Mode Voltage • Low Power Requirements • Auto Zero-Bipolar • Splash Proof • Di
• Only 100m V Burden +1-5: 4-20. 10-50m.4 & I-SVDC Ranges • Fasy to Mount • 6" LED 3% Digit Display • NEMA 3 or NEMA 1X
• Only ½ " Deep • Built-in Open RTD Alarm • 2 or 3 Wire RTD • Automatic Lead Compensation • 0.6" Bright LED • °F or °C
• Only ½ " Deep • Built- in Open RTD Alarm • 2 or 3 Wire RTD • Automatic Lead Compensation • High Contrast 0.5" LCD •
• Accepts Std. SA C.T. • 500m V Shunts • Easy to Scale • Optional Backlight • 5" High LCD Display • Rugged • High Accuracy
• Loop Powered • Backlight Option • 4 ½ Digits (19999) 5" High LCD • Built-in Excitation for Strain-Gage
J AND K THERMOCOUPLES ›F OR C CALIBRATION COLD JUNCTION COMPENSATION 2150 HOUR BURN-IN 710 RESOLUTION LOW COST POPEN T/C DETECTI
J AND K THERMOCOUPLES >F OR C CALIBRATION COLD JUNCTION COMPENSATION LOW POWER CONSUMPTION 710 RESOLUTION LOW COST POPEN T/C
• Signal Powered • 12-500VAC Ranges • Optional Backlight • ½ " High LCD Display • Rugged • High Accuracy & Resolution •
• Built-in Excitation • Powers 300S2 to 5 K Bridges • Measures Conductivity (MHO) • High Stability • 6" LED 3 ½ Digit Displ
• Microprocessor Compatible • Hexadecimal or BCD Codes • Built-in 8x8 Static Memory • 200nS Write Pulse Width • Bright Efficient
Smallest Powerless Smart DPM With 4 1/2 LED Digits & Serial I/O. 1 Channel
2.91 x 1.52" BCD Input Remote Display for Hi-Rel, Mil-Spec, Nuclear, & Industrial Applications
3.26 x 3.26 x 1.84" D.C. Signal Powered Digital Panel Meter Signal or Externally Powered
6x1.74" 4-Digit Auto Tricolor LED Bar-Digital Controller for Mil-Spec, Nuclear, and Industrial Applications.
6x1.74" Loop Powered LCD Bargraph for Mil-Spec, Nuclear, & Industrial Applications. 20+ Signal Conditioners Available.
LOOP POWERED LED BARGRAPH (and Powered)FOR LOW COST HIGH RELIABILITY APPLICATIONS
WORLD'S FIRST "OPTO" LOOP POWERED ISOLATOR & CONVERTER TO 3000VDC/RMS FOR I.S., NUCLEAR, MIL-SPEC & INDUS
1.73 x .95 x .76" Loop or External Powered LED Miniature Digital Panel Meter for OEMs
2.91x1.52" LCD Loop Powered Meter with Serial I/O for Mil-Spec, Nuclear, & Industrial Applications with 30+ Signal Cond
Big Display, Small PackageLoop Powered LED & LCD Miniature Panel Meter
4.35x4.35x1" Loop Powered Switchboard LCD Bargraph for Mil-Spec, Nuclear, & Industrial Applications with 20+ Signal Con
4.35x4.35x1" Automatic Tricolor Switchboard Bar-digital meter For Mil-spec, Nuclear, & Industrial Applications. 20+ Si
4.35x4.35x1.5" Triple A.C. Powerless Panel Meter for AC Volts, Amps, Watts, & Hz, 1 Phase or 3 Phase, Delta or WY