Process Controller:
Pro-Tech works with the leading manufactures of Controller hardware and software.  Since we are an independent system integrator we are able to provide the right solution to meet your needs.  We have key competencies in the following controller Just to name a few:

• 33XX Product (ACCOL)
• Control wave (IEC1131)

• PLC-5 (LADDER LOGIC)
• SLC-500 (LADDER LOGIC)
• Control Logix 5000 (IEC1131)

• PLC-984 (LADDER LOGIC)
• QUANTUM (IEC1131)
• MOMENTUM (IEC1131)

Bubbler
A "Bubbler" is a pneumatic system which uses air to measure liquid level. The advantage to a Bubbler system is that the there is no electronic component in or near the liquid being measured only standard tubing or piping. The Pro-Tech bubbler system is unlike most other system in that it uses a solid state controller with logic. The controller can be one of any industrial controller. This allows for direct communications to the unit via standard protocols and highway structures. An added bonus is that all the parameters can be access and change remotely when interfaced with an existing or new system.