Technical Downloads
Reference materials for customers and partners. For detailed technical documentation, please contact us.
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HYND-51 Series Datasheet
PDF / ~3MB
HYND-51-1/51-2/51-G product specifications, technical parameters, and wiring diagrams.
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HYND-81 Series Datasheet
PDF / ~3MB
HYND-811/81W/81D/81J/81L/81PW complete specs, Ex-proof certifications, and installation drawings.
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Viscometer Selection Guide
PDF / ~2MB
How to select the right inline viscometer based on media, temperature, pressure, and installation.
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Installation & Maintenance Manual
PDF / ~2MB
Installation methods for pipeline, reactor, and tank installations with typical diagrams.
Download →Note: PDF files are being updated. For the latest version, call +86 13141471466 or WeChat: ndj-online.