In a recent article published in Water Technology magazine, Indegy Director of Industrial Security and cyber-defense strategies guru, Chris Grove draws attention to the types of cybersecurity threats currently facing industrial water facilities. What he extols is...
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Our Most Popular Wastewater Instrumentation
NTM-9: 6″ Bargraph Meter
The NTM-9 is a replacement for General Electric GE 180 or Yokogawa 180, Weschler Westinghouse VX251 and VX252, Dixson BB101 and 202PV, Sigma 1151 and 1251, NES “6”, Takemoto, Triplett, A&M or Weston 49 Series, Bowmar, Crompton 128, or any 6″ bargraph meter. Industry-standard housing 2.16″ W x 6″ H x 3″ D available in plastic or metal.
This unit houses up to 2 channels and is available in loop (4-20mA), A.C. signal, or external power to replace fit, form, and function any analog or digital panel meter. Our Powerless (loop/signal) versions only consume <60mW, comparable to an analog meter! The external power series features over 30 signal conditioners.
NTM-N: 4″ ANSI Meter
The NTM-N is a replacement for the General Electric and Yokogawa AB30 AB40 DB30 DB40, Weschler Westinghouse K231 / 241, Dixson BEW51 / BEW51P, Modutec 4SB, Crompton 077 / 078 or any 4″ ANSI style meter. The housing is an industry-standard 4″ ANSI switchboard available in plastic or metal.
This single-channel Bar-Digital meter/controller is available in loop (4-20mA), A.C. signal, or external power to replace fit, form, and function any analog or digital panel meter. Our Powerless (loop/signal) versions only consume <60mW, comparable to an analog meter! The external power series features over 30 signal conditioners.
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NTM Series
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Reverse Engineering
OTEK specializes in reverse engineering obsolete analog and digital instrumentation.
Plug-and-Play
Plug & Play is the cornerstone philosophy behind all of OTEK’s award-winning products.
Obsolescence Hardened
Instruments designed to stand the test of time to eliminate obsolescence.