Industrial Pressure Transducers
Stainless steel media-isolated pressure transducers for general industrial and demanding applications. Two models, one platform — select by accuracy, footprint, and application environment.
| FQ3100 General-Purpose | FQ4401 Hazardous-Area | |
|---|---|---|
| Best For | General OEM, water systems, HVAC, process control | Gas compression, wellhead, pipeline, oil & gas |
| Accuracy | ±0.5% BFSL | ±0.25% BFSL |
| Body Size | 90 mm (compact) | 114 mm |
| Hazardous Area | General industrial use | Designed for hazardous-area applications |
| Pressure Range | Vacuum to 10,000 PSI | Vacuum to 10,000 PSI |
| Outputs | 4–20 mA, 1–5V, 0–50 mV, 0.5–4.5V | 4–20 mA, 1–5V, 0–50 mV, 0.5–4.5V |
| Connector | DIN 43650C or cable | DIN 43650A or cable |
| Material | 17-4PH / 316L | 17-4PH / 316L |
| Certification | — | Ex ia IIC T6 (per manufacturer) |
FQ3100
FQ3100 General-Purpose Stainless Steel Pressure Transducer
Compact stainless steel pressure transducer for industrial OEM, fluid power, water systems, and general process applications.
Accuracy
±0.5% BFSL
Range
0–25 PSI to 0–10,000 PSI
Operating Temp
-40 to 85°C
Protection
IP-66
FQ4401
FQ4401 Hazardous-Area Stainless Steel Pressure Transducer
High-accuracy stainless steel pressure transducer designed for gas compression, wellhead equipment, industrial OEM, and other demanding applications.
Ex ia IIC T6
Accuracy
±0.25% BFSL
Range
0–25 PSI to 0–10,000 PSI
Operating Temp
-40 to 85°C
Protection
IP-66
Need Help Selecting?
Share your pressure range, media, output signal, and process connection requirements. We'll recommend the right model and configuration for your application.