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Solving our customers' complex safety challenges with solutions that give full, long-term protect...

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Weed Instrument
Weed Instrument

Weed Instrument Co Inc was acquired by Ultra Electronics Holdings plc in November 2008 and is now...

Sales support
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Sales support

We can help scope and plan your projects, provide assistance with formulating RFQs and deliver so...

Technical support
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Technical support

We're here to help with your technical queries, including assistance with your order status, post...

Quality
About
Quality

Committed to consistently delivering above the quality standards our customers require

Space and Aerospace
Industries
Space and Aerospace

Safety solutions for spacecraft and aerospace systems

Industrial
Industries
Industrial

Safety-critical systems resistant to the wide range of forces created in high energy industrial a...

Neutron monitoring
Solutions
Neutron monitoring

Information and control for power and safety management in large and next generation reactors

Blog
Resources
Blog

Ultra Energy news and the insights our team of experts have contributed on important industry dev...

Events
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Events

We present, exhibit or attend events across the world that relate to customer industries and our...

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Choosing the Right Pressure Transmitter for Nuclear Applications

We understand the nuclear plant obsolescence problem and the significant issues it creates for pl...

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Risk of using off-the-shelf temperature sensors in harsh environments

Products, equipment, and systems that must perform in harsh environments are only as reliable as...

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Downtime can really bite

Fault tolerance is critical to any control system for a mission-critical process to mitigate the...

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Why did my temperature sensor die?

Temperature sensors used in harsh environments face numerous threats to survival. Failures are us...

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How do I select a temperature sensor for harsh environment conditions?

Many mission critical applications demand a temperature measurement solution that can perform wel...

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Plug-and-play fiber optic network components

Control engineers face important decisions when extending industrial networks to monitor or contr...

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Fractured production and operational disruption

Product manufacturing and construction projects requiring custom temperature sensor components ar...

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Microelectronics Case Study: Opto-Electronics, Displays & Lighting Products

Ultra Electronics CEMS were one of the first companies to work with solid-state lighting so have...

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Microelectronics Case Study: Motor Controllers

Motor Controllers Ultra Electronics has developed a range of powerful H-bridge motor-controllers...

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Microelectronics Case Study: DVLA Scanner

Ultra Electronics CEMS are proud to have developed this document scanner for the DVLA, in the fac...

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Microelectronics Case Study: Chill Breeze

Developed for NP Aerospace for an urgent MOD requirement, this unit provides portable air cooling...

Resources
Why doesn’t my temperature sensor work like I want?

Engineers often encounter challenging applications where they are unable to find an off-the-shelf...

Resources
Engineering & Technology Solutions Exhibition 2022, Warrington UK

The most comprehensive nuclear suppliers' exhibition in the north west of England.

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Health Physics Society 67th Annual Meeting , Spokane (WA)

Ultra Energy booth at the HPS's annual meeting in Spokane is at location 124

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International Nuclear Manufacturing Summit 2022

Ultra Energy is exhibiting at the International Nuclear Manufacturing Summit 2022 in Rotherham, w...

Advanced reactors
Industries
Advanced reactors

Innovative safety solutions based on proven technology to accelerate cost-effective development o...

New build large reactors
Industries
New build large reactors

Proven safety systems supporting the delivery of additional low-carbon nuclear-sourced energy

Plant life extension
Industries
Plant life extension

Securing ongoing power generation from historic investments by maintaining the safe operation of...

Nuclear material management
Industries
Nuclear material management

Ensuring the safety of nuclear materials and associated infrastructure across their managed lifec...

Industries
Industries

Organizations we work with are responsible for the safe operation of critical systems deployed in...

Radiation monitoring
Solutions
Radiation monitoring

Safeguard people, the environment and infrastructure by detecting radiation, wherever it is prese...

Temperature and pressure
Solutions
Temperature and pressure

Continuous visibility of critical variables across a nuclear power plant to maintain safe power g...

Nuclear
Industries
Nuclear

Maintaining the safety of critical processes and radioactive material for all organizations respo...

Reactor protection and control
Solutions
Reactor protection and control

Ensuring unexpected reactor issues can't risk the safety of people, the environment or infrastruc...

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Contact
Contact

If you need to speak with Ultra Energy, please email, call or send us a message using the forms b...

ANS Utility Working Conference, Marco Island (FL)
Resources
ANS Utility Working Conference, Marco Island (FL)

Ultra Energy is exhibiting at booth 215 at the American Nuclear Society's annual meeting.

Case studies
Resources
Case studies

How we help customers maintain safety and maximize the lifetime value of their investments

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Life extension for critical computer-based protection systems

Ultra Energy extended the life of a primary protection system by 15 years, removing the need for...

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High integrity digital to analogue converter recovery programme

Ultra Energy's investigation and recovery programme improved equipment reliability and projected...

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Analogue instrumentation recovery programme for six reactors

Ultra Energy gave a further 10 years of operational life to over 350 individual instruments of 15...

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EDF Energy

Annual revenue of £1.9bn protected with renewed supply of discontinued critical systems

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NuScale

Ultra Energy was critical to NuScale gaining development funding and regulatory approval for its...

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AWE

Extending the life of AWE's critical systems to support safe ongoing management of the UK's nucle...

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SmartCAM

SmartCAM is a next generation Continuous Air Monitor (CAM) that gives the user unparalleled perfo...

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CMS Gamma

CMS Gamma is a compact, mains-powered, continuous monitoring station for measurement of gamma dos...

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CMS Interlock SIL

CMS Interlock SIL is a safety related gamma monitor intended to be installed where interlock cont...

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Neutron flux detector facilities

Custom built facility from which we design, manufacture, test and support neutron flux detectors.

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Neutron flux detectors intermediate

Reliable neutron flux detectors designed to operate at up to 150°C.

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Neutron flux detectors full power range

Reliable detectors to operate at up to 550°C.

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High temperature fission chamber

A fission chamber proven at temperatures of up to 800°C in the laboratory that has been designed...

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Room temperature fission chamber

A fission chamber designed for use in ex-core applications to cover start-up and intermediate pow...

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Shop

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Resources

Browse our news, views, research and events, find detailed product information and visit our onli...

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FOR-CC-850-MM Fiber Optic Receiver – Contact Closure, 850 nm, Multi-mode

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

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FOR-CC-1300-MM/SM Fiber Optic Receiver, Contact Closure, 1300 nm, Multi-mode or Single Mode

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

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FOT-CC-1300-MM Fiber Optic Transmitter – Contact Closure, 1300 nm, Multi-mode

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

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FOT-CC-1300-SM-HI Fiber Optic Transmitter – Contact Closure, 1300 nm, Single Mode, High Power

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

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FOT-CC-1300-SM-STD Fiber Optic Transmitter – Contact Closure, 1300 nm, Single Mode, Standard Power

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FOT-CC-850-MM Fiber Optic Transmitter – Contact Closure, 850 nm, Multi-mode

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

Resources
PSM-CC Power supply, 120VAC to 24VDC

Digital Data Links. Point-to-Point Contact Closure. The FOT-CC and FOR-CC Fiber Optic Transmitter...

Resources
NP9000 Extreme Environment Pressure Transducers

The NP9000 Series pressure transducers are the latest generation of harsh environment sensors des...

Resources
N-DR800 Draft Range Pressure Transmitter

Model N-DR800 Draft Range Transmitter is a nuclear qualified analog loop powered transmitter for...

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“S” Series I/A Pressure Transmitters for Non-Safety Applications

“S” Series I/A Pressure Transmitters for Non-Safety Applications. Considered the one transmitter...

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N-I/A Series Pressure Transmitters

The N-I/A Series are nuclear qualified Foxboro™ IA/IG/IDP10S pressure transmitters that measure a...

Resources
DTN2070 Absolute and Gauge Pressure Transmitter

DTN2070 Absolute and Gauge Pressure Transmitter. The DTN2070 Class 1E absolute and gauge pressure...

Resources
DTN2070 Differential Pressure Transmitter

DTN2070 Differential Pressure Transmitter. The DTN2070 Class 1E Differential Pressure Transmitter...

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N-E11 and N-E13 Series Nuclear Electronic Pressure Transmitters

These transmitters measure absolute pressure, gauge pressure, or differential pressure, and trans...

Resources
DTC3®Absolute and Gauge Pressure Transmitter

The latest analog pressure transmitter designed for non-safety nuclear applications and manufactu...

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DTC3®Differential Pressure Transmitter

The latest analog pressure transmitter designed for non-safety nuclear applications and manufactu...

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Area monitors

Low-cost area gamma monitor: single or dual detectors, wide dynamic range (suitable for a variety...

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HC833 Hot Cell Interlock Monitor

Wide Measurement Range; Easy to Read Logarithmic Display; Sensitive, Stable Detection; Simple Ele...

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611 – Direct Immersion RTD Assembly

This model is designed for a wide range of direct immersion nuclear applications requiring a thre...

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612 – General Purpose Spring-Loaded RTD Assembly

This model is designed for a wide range of nuclear applications. The sensor is intended to be ins...

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615 – General Purpose Spring-Loaded RTD Assembly

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N9001 – Wide Range Thermowell Mounted RTD Assembly

The model N9001 series RTD is designed for use as a wide range thermowell mounted sensor in the p...

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N9004 – Fast Time Response RTD Assembly

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N9356 – Rigid RTD Assembly

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CC-RX13 - 2-Channel, 1300 nm, Multi-mode or Single-mode, receiver

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CC-TM13 - 2-Channel, 1300 nm, Multi-mode, Transmitter

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CC-TS13 - 2-Channel, 1300 nm, Multi-mode, Transmitter

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CC-TS13H - 2-Channel, 1300 nm, Single-mode, transmitter, high power

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S2 RADIAC, ANV-S2 NAVAL, ANV-S2-FV VEHICLE

ANV S2 radiation monitoring system has been developed by Ultra to supply a robust and affordable...

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CC-TS13H - 2-Channel, 1300 nm, Single-mode, transmitter, high power (1)

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CC-I -2-Channel, 850 nm, input module

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CC-RM85 2-Channel, 850 nm, Multi-mode, receiver

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CC-TM85H 2-Channel, 850 nm, Multi-mode, transmitter, high power

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2C10 – RS-232 or RS-485 Multi-Drop

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2C02 – GE Genius / Remote I/O

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2C12 – A-B DH & DH+ & Remote I/O

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2C14 – Modicon Remote I/O

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2C15 – A-B DH-485

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2C20 – ControlNet

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N7030 RTD and N7040 Thermocouple Analog Transmitter

Datasheets
Resources
Datasheets

Detailed information about individual products we design, manufacture and support to create custo...

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2C22 – Profibus DP

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2C23 – Profibus DP

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2C29 – Modicon Modbus Plus

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2104-57 Industrial Ethernet Ring Switch

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2104-55 Industrial Ethernet Ring Switch

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2104-59 Industrial Ethernet Ring Switch

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2104-61 Industrial Ethernet Ring Switch

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2104-63 Industrial Ethernet Ring Switch

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2R06 – FOR, ANALOG DATA LINK, SMA, 850NM, MM, 0-10VDC

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2R07 – FOR, ANALOG DATA LINK, ST, 850NM, MM, 0-10VDC

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2R09 – FOR, ANALOG DATA LINK, ST, 1300NM, MM/SM, 0-10VDC

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2R12 – FOR, ANALOG DATA LINK, SMA, 850NM, MM, 4-20MA

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2R14 – FOR, ANALOG DATA LINK, ST, 850NM, MM, 4-20MA

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2R18 – FOR, ANALOG DATA LINK, 1300NM, MM/SM, 4-20MA

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2T06 – FOT, ANALOG DATA LINK, SMA, 850NM, MM, 0-10VDC

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2T07 – FOT, ANALOG DATA LINK, ST, 850NM, MM, 0-10VDC

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2T10 – FOT, ANALOG DATA LINK, ST, 850NM, MM, HI POWERED, 0-10VDC

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2T12 – FOT, ANALOG DATA LINK, SMA, 850NM, MM, 4-20MA

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2T14 – FOT, ANALOG DATA LINK, ST, 850NM, MM, 4-20MA

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2T18 – FOT, ANALOG DATA LINK, ST, 1300NM, MM, 4-20MA

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2T20 – FOT, ANALOG DATA LINK, ST, 850NM, MM, HI POWERED, 4-20MA

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2T20 – FOT, ANALOG DATA LINK, ST, 850NM, MM, HI POWERED, 4-20MA (1)

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2T36 – FOT, ANALOG DATA LINK, ST, 1300NM, SM, 0-10VDC

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2T46 – FOT, ANALOG DATA LINK, ST, 1300NM, SM, HI POWERED, 0-10VDC

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2T72 – FOT, ANALOG DATA LINK, ST, 1300NM, SM, 4-20MA

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2T92 – FOT, ANALOG DATA LINK, ST, 1300NM, SM, HI POWERED, 4-20MA

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2D06 – 850nm Multi-mode – Diagnostic Output (NCNR)

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2D07 – 850nm Multi-mode – Diagnostic Output

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2D09 – 1300nm Multi-mode – Diagnostic Output

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2D10 – 850nm Multi-mode – Diagnostic Output

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2D36 – 1300nm Single Mode – Diagnostic Output

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2D46 – 1300 Single Mode – Diagnostic Output

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2E06 – 850nm Multi-mode

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2E07 – 850nm Multi-mode

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2E09 – 1300nm Multi-mode

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2E10 – 850nm Multi-mode

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2E36 – 1300nm Single Mode

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2E46 – 1300nm Single Mode

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2A06 – 120 / 240 VAC POWER SUPPLY MODULE

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2A08 – 24VDC POWER SUPPLY MODULE

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2A16 – 120/240VAC POWER SUPPLY MODULE W/ALARM OUT

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2A18 – 24VDC POWER SUPPLY MODULE WITH FAULT RELAY OUTPUT

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2A56 – UNIVERSAL POWER SUPPLY, FOT/FOR

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2C30 – Industrial Ring Switch

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SFP13-100M15K

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SFP13-100M2K

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SFP13-100M40K

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SFP13-100M80K

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MX010-IP2 Input & Output Module, 0-10Vdc in – 2 channels

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MX010-IP4 Input & Output Module, 0-10Vdc in – 4 channels

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MX010-OP2 Input & Output Module, 0-10Vdc out – 2 channels

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MX010-OP4 Input & Output Module, 0-10Vdc out – 4 channels

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MX420-IP2 Input & Output Module, 4-20mA in – 2 channels

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MX420-IP4 Input & Output Module, 4-20mA in – 4 channels

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MX420-OP2 Input & Output Module, 4-20mA out – 2 channels

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MX420-OP4 Input & Output Module, 4-20mA out – 4 channels

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MXCC-IP2 Input & Output Module, Contact Closure in – 2 channels

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MXCC-IP4 Input & Output Module, Contact Closure in – 4 channels

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MXCC-OP2 Input & Output Module, Contact Closure out (Form-C relay) – 2 channels

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MXCC-OP4 Input & Output Module, Contact Closure out (Form-C relay) – 4 channels

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MXRS-2 Input & Output Module, RS232/485 – 2 channels

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MXRS-4 Input & Output Module, RS232/485 – 2 channels

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MXB-SM15 MX Multiplexers, Multiplexer, Base Unit, 1300nm

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MXB-SM40 MX Multiplexers, Multiplexer, Base Unit, 1300nm

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MXB-SM80 MX Multiplexers, Multiplexer, Base Unit, 1300nm

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MXB-MM2 MX Multiplexers, Multiplexer, Base Unit, 850nm

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MXBMN Multi-Node MX Multiplexer, Base Unit, 1300nm

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Explosion Proof Cast Iron

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Cast Iron Head

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Polypropylene Head

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Explosion Proof Aluminum Head

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316 Stainless Steel Head

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Aluminum ATEX Approved

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Threaded Thermowell

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General Purpose RTD

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General Purpose Thermocouple

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Welded Fitting TC

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Welded Fitting RTD

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302, 303 Spring Loaded RTD

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301, 304 Spring Loaded RTD

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305 – Spring Loaded RTD

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312 – Spring Loaded RTD

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Stick-On Sensor

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Bendable Area-Averaging Sensor

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Fluid Immersion

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Duct Sensor

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Outside Air Sensor

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Room Air Sensor

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Pipe-Clamp Sensor

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Field Cuttable RTD

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Hand-Breakable RTD

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Base Metal Bare Element

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Base Metal Insulated Element

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Spring Loaded TC

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Base Metal Insulated Angle Element

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592 - Noble Metal, Open Terminal Head

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591 - Noble Metal, Open Terminal Head

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Noble Metal, Pipe Nipple

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Noble Metal, Hex Nipple

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Noble Metal, Open Terminal Head, Support Casting

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Noble Metal, Support Casting w-SiC PT

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MgO, Plain, Stripped Ends

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716-MgO, Connector, Plug

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718-MgO, Connector, Plug

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721-MgO, Connector, Jack

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723-MgO, Connector, Jack

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MgO,Aluminum Head w-Hex Plug

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MgO, Cast Iron Head w-Hex Plug

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MgO, Aluminum Head w-Hex Nipple

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MgO, Cast Iron Head w-Hex Nipple

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MgO, Extension – Bare Strip

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MgO, Extension – Plug

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MgO, Flex Armor Extension – Bare Strip

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MgO, Flex Armored Extension – Plug

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Bare Wire Noble Metal Element

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26X-Insulated Noble Metal Element

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27X-Insulated Noble Metal Element w-Collar

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Straight-Base Metal, Protection Tube, Head Assembly

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7600D Temp Transmitter

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9100D Temp Transmitter

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4500H Temp Transmitter

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7600H Temp Transmitter

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9100H Temp Transmitter

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Pigtail Proximity Sensor for Aerospace

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Rectangular Proximity Sensor for Aerospace

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Round Proximity Sensor for Aerospace

About
Heritage

Ultra Energy's history of maintaining the safety nuclear of facilities stretches back to the indu...

About
Responsibility

Careers
About
Careers

Join a team delivering innovative solutions to the world's most critical safety challenges

About
About

We maintain the safety of critical nuclear, space, aviation and industrial systems and maximize t...

Ultra Energy’s UK Northern Area Hub to open in Seascale this week
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Ultra Energy’s UK Northern Area Hub to open in Seascale this week

Ultra Energy is opening a modernised and expanded Sellafield support facility this week to create...

Resources
Ultra creates customised solution to replace obsolete direct immersion sensors for NextEra

Many nuclear facilities across the nation and the world are dealing with the rising challenge of...

Ultra Energy introduces high temperature neutron flux detector capable of operating at 800 Celsius
Resources
Ultra Energy introduces high temperature neutron flux detector capable of operating at 800 Celsius

Ultra Energy has designed and manufactured a new neutron flux sensor capable of operating from ro...

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