THIS PRODUCT SCHEDULED FOR DISCONTINUATION BASED ON THE AVAILABILITY OF PARTS. CLICK HERE FOR DETAILS OR SEE MODEL NTM-1 AS A REPLACEMENT.
Otek’s HI-Q 121 is a bar graph meter that was created as a byproduct of two of our most popular units the HI-Q 119 and the HI-Q 120. Using the hardware from the HI-Q 119 and altering the casing from the HI-Q 120, we are able to present a slimmer meter that maintains its Seismic, EMI, RFI, and SV&V qualifications. This bar graph was particularly designed to make the switch from the old analog technology to new technology as seamless and cost efficient as possible.
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. With an interchangeable faceplate the bar graph can be customized to display a wide range of variables and scales, including watts, volts, amps, RPM, percent or any sensor output.
The HI-Q121 brings color to the instrument panel or control room with up to two 51-segment LED arrays that allow range based control of the color displayed. The automatic tri color bar changes color upon exceeding programmable limits, the standard settings are red for low (or high), yellow for caution, and green for normal range, which complies with HMI and NUREG 0800. Up to two 4-digit LED displays complement the bar graphs for high precision and easy interaction. The HI-Q121 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, capable of providing extensive process control. All settings are accessible over the meter’s serial port; its ability to transmit readings make 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-Q121 bar graph display meter 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.
