Crawford Automatic 100 Se Better -

Here is an honest comparison of modern controllers that outperform the 100 SE in key areas, along with where the Crawford still holds an edge.

This article will dissect the phrase "Crawford Automatic 100 SE better" from every angle. We’ll explore the unit’s original strengths, its limitations in a modern Industry 4.0 context, and—most importantly—how to optimize, upgrade, or replace this controller to achieve better results for your specific application. Before we determine what is "better," let’s establish a baseline. crawford automatic 100 se better

| Feature | Crawford 100 SE | Modern Alternative (e.g., Watlow PM, Omron E5GC, Red Lion T16U) | Is Modern “Better”? | |--------|----------------|------------------------------------------------|---------------------| | | Basic, one-shot tune | Adaptive, continuous tune + overshoot suppression | ✅ Yes – significantly | | Display | 4-digit LED | OLED or LCD with bar graph, trending | ✅ Yes – more info | | Alarms | 2 fixed, one setpoint each | 3-4 configurable (deviation, rate-of-change, loop break) | ✅ Yes – more flexible | | Communication | None (rare optional RS-485) | Ethernet/IP, Profinet, Modbus TCP, USB logging | ✅ Yes – Industry 4.0 ready | | Input Universal | No – must order for TC or RTD | Yes – universal input on same model | ✅ Yes – reduces spare parts | | Panel depth | ~100mm | ~60-80mm | ✅ Yes – fits modern shallow enclosures | | Cost (new) | Discontinued (used market ~$50-100) | New ~$200-350 | ❌ No – Crawford is cheaper used | | Repairability | Through-hole components, easy to fix | SMT, often unrepairable without BGA tools | ✅ Yes – Crawford is better here | Here is an honest comparison of modern controllers