Dual Inventive Documents
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Using Innovative Technology to Bring Possessions into the 21st Century
Railway-News magazine Issue 1, April 2025: Dual Inventive - Using Innovative Technology to Bring Possessions into the 21st Century.
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RSS 3000 (Remote Safety Switch)
The RSS 3000 is based on the certified and proven ZKL 3000 RC technologies to further increase track work safety and railway capacity.
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Saving Time and Money with Dual Inventive’s Track Circuit Operating Device
Railway-News magazine Issue 1, 2024: Saving Time and Money with Dual Inventive’s Track Circuit Operating Device.
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Deployment of The CRM 3000
Dual Inventive’s CRM 3000 is a compact remote temperature sensor that attaches to the web of the rail with a quick-fit magnet.
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ZKL 3000 RC – T-COD
The ZKL 3000 RC is a Track Circuit Operating Device (T-COD) designed to provide protection to track workers from trains.
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CRM 3000 Remotely Monitors Rail Temperatures
The CRM 3000 monitors rail temperature by using the latest low-power NB-IoT connectivity technology to transmit temperature data.
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Switched On
Case Study: Dual Inventive's ZKL 3000 RC Track Circuit Operating Device has been crucial to establishing safer working environments.