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Ionix Advanced Technologies Ltd

Ionix Advanced Technologies is the leading manufacturer of extreme environment and tailored ultrasonic sensors, and an expert in extreme environment asset integrity solutions.

Product, Service

United Kingdom

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Ionix Advanced Technologies is the leading manufacturer of extreme environment and tailored ultrasonic sensors, and an expert in extreme environment asset integrity solutions  Our unique in-house multi-discipline team includes: piezoceramic & sensor design and manufacture, system design and integration, and training capabilities.

 Our extreme environment HotSense™ ultrasonic platform enables Ultrasonic Testing (UT) inspection, mapping, scanning, and continuous online monitoring, through a temperature range of -55 to 550 °C.

Our high temperature HS582i inspection probes reduce inspection time with no duty cycling and robust calibration.

Ionix HotSense installed sensors provide a scalable solution for online asset integrity monitoring at low and high temperatures using either our measurement hub for manual data collection or the fully WirelessHART enabled CALIPERAY monitoring solution.

Ionix can provide complete monitoring solutions to deliver key asset integrity data,  meeting cost, HSE, and operational drivers. With our holistic approach and unique skill set, Ionix provide expert guidance and project management services for selection, installation and operation of your qualified system for various monitoring applications, enabling you to digitalise data collection, including data health checks to provide continual improvement. We enable plant digitalisation and the realisation of Industrial IOT solutions.

Products & Services
HS582i High Temperature Dual Element UT Probe
HotSense™ HS582i, high-temperature dual element thickness gauging transducers

Reduce inspection time with no duty cycling and robust calibration.

Dual element ultrasonic transducer for high-temperature, in-service thickness, corrosion and surveys for use in applications across refining, oil & gas, energy, nuclear, aerospace and process sectors.


  • Built on the award-winning HotSense ultrasonic platform powered by the proprietary Ionix HPZ piezo-ceramic and offering increased heat resistance
  • Dual element thickness gauging transducer for use through -55 to +550 °C [-67 to +1,022 °F] wide temperature range for in-service assets
  • Measure remaining wall thickness down to 1mm in steel with compatible gauges
  • Range of accessories available
  • Compatible with industry standard UT gauges and flaw detectors
  • Meets the requirements of EN 12668:2 and ASTM E1065


  • Reduce inspection time with no duty cycling or cooling up to 350 ˚C [662 ˚F]
  • Retain calibration at temperature for better data
  • 2X increased wear resistance for corrosion surveys and mapping
  • Get asset integrity intelligence without shutdowns or outages
HotSense™ Measurement Hub™

Low cost entry to thickness monitoring

Complete fixed-point ultrasonic thickness measurement solution for use with standard UT devices (thickness gauges and flaw detectors). The lowest cost entry point for non-invasive corrosion and erosion on-demand monitoring. Ideal for reducing Capex in applications across the refining, oil & gas, energy, nuclear and process sectors.


  • Houses up to 4 sensor connections to enable quick and easy measurements to be collected from HotSense™ transducers from an accessible location using standard NDT equipment and procedures.
  • Optional thermocouple integration for temperature measurement and compensation
  • Compatible with Ex installation configurations to enable simple data collection.


  • Your first step towards in-service automated integrity monitoring which uses your current NDT equipment and personnel
  • Increase your accuracy and precision by monitoring using installed transducers – up to 5X increase in precision compared to standard inspection methods.
  • Facilitate measurements in hot and inaccessible locations and increase data collection frequency for improved trending.
  • Reduce costs with replacement of intrusive manual methods and reduced scaffolding / insulation removal
HotSense™ Remote Wireless Corrosion/Erosion Monitoring
Sensors & System Solutions

We combine our market leading HotSense sensors with the best fit data collection systems to provide a complete non-invasive corrosion monitoring solutions to deliver key asset integrity data, meeting cost, HSE, and operational targets.

Minimise operation risk and maximise productivity with enhanced asset data and intelligence.


  • Increase what can be monitored -55˚C to +550˚C
    [-67 to 1,022 ˚F].
  • Increase Safety – certified FM Cl 1 Dv 1-2, ATEX & IECEx Zone 0-1
  • Reduced maintenance
  • Cost efficient
  • Improved network stability
  • Maximise flexibility


  • Automated measurements
  • Data Security
  • Configurable alarms
  • In-house data access
  • Built-in calibration


  • Fully WirelessHART certified and compliant
  • Remote measurement configuration and maintenance
  • Battery monitoring and simple replacemen
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