Relay output

Hydro-Air F38-5100 Digital Display controller

F38 - 5100
Simply the best digital display

Hydro-Air F38 series 5100 model single-loop digital display controller with automatic SMD packaging technology, has a strong anti-jamming capability. Designed with dual-screen LED display, it could display more contents.

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Hydro-Air MA3000& 300 Controller (0/4 to 20mA input)

0/4 – 20mA Input Analyzer
High accuracy and reliable mA Input analyzer providing better compliance and process control.

Hydro-Air MA3000 & MA300 colour graphical controllers offer unrivaled user friendliness to accept 0/4 - 20mA input sensors from all brands. Its minimalistic design offers the most convenient operation than any analyzers.

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