OTEK Corp.
Tucson, AZ 85714
Loop Powered Meter features serial I/O.
Model LSB features automatic tricolor backlight for LCD display and serial RS232, and are 1 in. front panel deep plus rear Euro screw connector. Unit is available with rear plug-in module 2 in. deep behind panel, and all field programming is via Zero and Span pots or serial I/O ports. They include either 101 bars or needles and 4Ã-½ digits to mimic analog meters, and are available in...
Read More »Digital Process Meter requires only 2 wires for operation.
Powered by 4-20 or 10-50 mA, 4Ã-½ digit LPM Series features optional loop-powered backlight and is RS232/485/USB compatible. Meter includes 0.01% accuracy and linearity, zero and span adjustments for engineering units, captive screw terminal connector, Ã-½ in. LCD display, and 100% metal enclosure with NEMA4X and EMI/RFI gaskets. Unit can be used as loop-powered display, PLC/DCS/SCADA/PC...
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Bargraph Control mounts vertically or horizontally.
Automatic Tricolor Bargraph, Model HI-Q101 features 4-digit display as well as RS232, 485, and USB ports. Firmware gives customer ability to control all parameters and upgrade system to SCADA, DCS, or Ethernet without changing existing panels or wiring. Model HI-Q101 is available in V, mA, DC, and AC power with 4-20 mA current loops, and custom inputs.
Read More »Digital Panel Meter suits commercial and military aircraft.
Featuring NVG3-compliant, 0.35 in. LED display with 3 full digits, APM (Aircraft Panel Meter) can be used at altitudes up to 50,000 ft and withstands shock to 150 g. It accepts standard aircraft power and illumination voltages (10-32 Vdc and 0-5 Vac) and signals of V and mADC. Powder-coated, nickel-plated aluminum housing measures 1 in. in dia and 2.15 in. long, and connector mates with standard...
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Wireless Transceiver draws power from current loop.
Available in 315, 413, 902-928, and 868 MHz frequencies, Model LPI is designed primarily for hazardous, short-range indoor applications under 300 ft. Micro Controller controls frequency of transmission as well as LED indication of presence or absence of loop signal. Companion receiver converts RF back into 4-20 mA signal and has LEDs to indicate reception quality. Transceiver can be DIN rail...
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Indicators/Controllers feature tri-color bargraph.
Megameter Series is available with 6 digits in 1.5, 3, 4, 5, and 7 in. high 7-segement LED, all with optional tricolor bargraph of 101 segments that change from red to green to orange upon reaching preset and programmable limits. Series is available from simple serial input remote display to full process controller with optional 18-bit A/D and up to 3 channel inputs for 4-20mA, V/mAdc, true RMS,...
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Bargraph Display offers loop-powered operation.
Model LBD comes in loop-powered version for 4-20 mA loops of externally powered 5-48 Vdc, 90-265 Vac, or USB. Loop-powered model is used as display with 4 alarm indicators, 4 digits, 101 automatic tricolor backlight, and serial I/O. External power allows Model LBD to use all features such as 4 SPDT relays; 4-20 mA retransmission; RS232, 485, or USB communications; and complete command set....
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Digital Panel Meter needs no panel cut out.
Requiring 5 Vdc at 500 Ã-µA, Model 518 features 3.5 digit LCD display and NEMA 3 housing with NEMA 4X optional. Flat Pack design needs only 3/8 in. hole through panel to make wire connections behind panel. Featuring single IC construction, meter offers auto zero, auto polarity, and 1,000 Meg input impedance. It is suited for portable and stationary harsh environment applications.
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Miniature Digital Panel Meter accepts Vdc/mAdc input.
Measuring 2.3 x 1.3 x 1.6 in., Model 6000 features 3Ã-½ digit, 0.6 in. LED or LCD display. Optional alarm relay is activated when signal exceeds set limit. Full scale with wide adjustment is accessible by removing front cover. Consuming 400 Ã-µA at 5 Vdc, unit includes automatic zero, 1,000 meg input impedance, and auto-polarity. Optional explosion proof and NEMA 4X housings are available.
Read More »Loop Powered Meter features serial I/O.
Model LSB features automatic tricolor backlight for LCD display and serial RS232, and are 1 in. front panel deep plus rear Euro screw connector. Unit is available with rear plug-in module 2 in. deep behind panel, and all field programming is via Zero and Span pots or serial I/O ports. They include either 101 bars or needles and 4Ã-½ digits to mimic analog meters, and are available in...
Read More »Digital Process Meter requires only 2 wires for operation.
Powered by 4-20 or 10-50 mA, 4Ã-½ digit LPM Series features optional loop-powered backlight and is RS232/485/USB compatible. Meter includes 0.01% accuracy and linearity, zero and span adjustments for engineering units, captive screw terminal connector, Ã-½ in. LCD display, and 100% metal enclosure with NEMA4X and EMI/RFI gaskets. Unit can be used as loop-powered display, PLC/DCS/SCADA/PC...
Read More »
Bargraph Control mounts vertically or horizontally.
Automatic Tricolor Bargraph, Model HI-Q101 features 4-digit display as well as RS232, 485, and USB ports. Firmware gives customer ability to control all parameters and upgrade system to SCADA, DCS, or Ethernet without changing existing panels or wiring. Model HI-Q101 is available in V, mA, DC, and AC power with 4-20 mA current loops, and custom inputs.
Read More »Digital Panel Meter suits commercial and military aircraft.
Featuring NVG3-compliant, 0.35 in. LED display with 3 full digits, APM (Aircraft Panel Meter) can be used at altitudes up to 50,000 ft and withstands shock to 150 g. It accepts standard aircraft power and illumination voltages (10-32 Vdc and 0-5 Vac) and signals of V and mADC. Powder-coated, nickel-plated aluminum housing measures 1 in. in dia and 2.15 in. long, and connector mates with standard...
Read More »
Wireless Transceiver draws power from current loop.
Available in 315, 413, 902-928, and 868 MHz frequencies, Model LPI is designed primarily for hazardous, short-range indoor applications under 300 ft. Micro Controller controls frequency of transmission as well as LED indication of presence or absence of loop signal. Companion receiver converts RF back into 4-20 mA signal and has LEDs to indicate reception quality. Transceiver can be DIN rail...
Read More »
Indicators/Controllers feature tri-color bargraph.
Megameter Series is available with 6 digits in 1.5, 3, 4, 5, and 7 in. high 7-segement LED, all with optional tricolor bargraph of 101 segments that change from red to green to orange upon reaching preset and programmable limits. Series is available from simple serial input remote display to full process controller with optional 18-bit A/D and up to 3 channel inputs for 4-20mA, V/mAdc, true RMS,...
Read More »
Bargraph Display offers loop-powered operation.
Model LBD comes in loop-powered version for 4-20 mA loops of externally powered 5-48 Vdc, 90-265 Vac, or USB. Loop-powered model is used as display with 4 alarm indicators, 4 digits, 101 automatic tricolor backlight, and serial I/O. External power allows Model LBD to use all features such as 4 SPDT relays; 4-20 mA retransmission; RS232, 485, or USB communications; and complete command set....
Read More »
Digital Panel Meter needs no panel cut out.
Requiring 5 Vdc at 500 Ã-µA, Model 518 features 3.5 digit LCD display and NEMA 3 housing with NEMA 4X optional. Flat Pack design needs only 3/8 in. hole through panel to make wire connections behind panel. Featuring single IC construction, meter offers auto zero, auto polarity, and 1,000 Meg input impedance. It is suited for portable and stationary harsh environment applications.
Read More »
Miniature Digital Panel Meter accepts Vdc/mAdc input.
Measuring 2.3 x 1.3 x 1.6 in., Model 6000 features 3Ã-½ digit, 0.6 in. LED or LCD display. Optional alarm relay is activated when signal exceeds set limit. Full scale with wide adjustment is accessible by removing front cover. Consuming 400 Ã-µA at 5 Vdc, unit includes automatic zero, 1,000 meg input impedance, and auto-polarity. Optional explosion proof and NEMA 4X housings are available.
Read More »