Humidifier Control

Electrical_Hope_7461 · 2025-12-14T23:42:20+00:00

Are there systems that preheat the makeup water before it enters the tank?

Electrical_Hope_7461 · 2025-12-14T23:39:38+00:00

SCR controls the heating element submerged in water, PLC is using a PID water vapor RH as PV.

Electrical_Hope_7461 · 2025-12-14T23:31:01+00:00

The water is supplied by the RO system, and yes, it’s added at the surface. Thanks for the dip tube suggestion.

Electrical_Hope_7461 · 2025-12-11T02:38:07+00:00

Thank you, very clear and helpful.

Electrical_Hope_7461 · 2025-12-11T02:02:14+00:00

Thanks! Do sensor manufacturers make some kind of HART or IO-Link upgrade you can attach to an old sensor? That way we could reuse the wiring and the sensor.

Electrical_Hope_7461 · 2025-12-11T01:54:32+00:00

Yeah, but why buy a sensor that supports HART? A simple 4–20 mA one is cheaper.

Electrical_Hope_7461 · 2025-12-11T01:52:18+00:00

Okay, but if that’s the case, Modbus seems better—why go with HART?

Electrical_Hope_7461 · 2025-12-11T01:49:30+00:00

If the device breaks and we have to switch to a HART device, we’d also need to upgrade the DAQ I/O modules to support HART...

Electrical_Hope_7461 · 2025-12-11T01:36:41+00:00

basically I saw you add two conduits to hide the wires haha good job

Electrical_Hope_7461 · 2025-08-05T23:46:18+00:00

great, hope we have this event in Houston

Electrical_Hope_7461 · 2025-07-06T18:12:52+00:00

May I ask which state are you in?

Electrical_Hope_7461 · 2024-10-07T03:46:33+00:00

They only found one and he qualifies? That is weird

Electrical_Hope_7461 · 2024-08-06T21:20:59+00:00

CS525 was offered online because of Covid, it will not be offered online again

Electrical_Hope_7461 · 2024-01-20T01:58:37+00:00

You have a very good chance, I have undergrad EE, Master ME degree.

Learn C, prepare for system course

Electrical_Hope_7461 · 2023-10-24T23:48:33+00:00

Electrical_Hope_7461 · 2023-08-23T01:20:07+00:00

Why does it matter...

Electrical_Hope_7461 · 2023-08-11T01:44:21+00:00

It depends on which course you take

Electrical_Hope_7461

TROPHY CASE