Industrial-Grade PT100 & 4–20 mA — SS 316L for Reliable Process Monitoring
Class A PT100 elements with ±0.1°C accuracy for critical temperature monitoring.
0–1 bar to 0–400 bar with ceramic or strain-gauge sensing elements.
Standard 2-wire loop-powered output simplifies wiring and reduces cost.
SS316L wetted parts with IP67 electronics housing for outdoor installations.
| Temperature Sensor | PT100 RTD, Class A, 3-wire |
| Temp Range | -50°C to +200°C |
| Pressure Sensor | Ceramic capacitive or thin-film strain gauge |
| Pressure Range | 0–1 bar to 0–400 bar |
| Output | 4–20 mA (2-wire), HART optional |
| Accuracy | ±0.1°C (temp), ±0.25% FS (pressure) |
| Connection | G 1/2" or 1/2" NPT |
| Material | SS 316L wetted parts, epoxy-coated body |
PT100 temperature transmitters typically last 5–10 years. Pressure transmitters have a lifespan of 3–5 years, primarily limited by the sensing element's exposure to pressure cycles and temperature.
No, each transmitter requires its own 4–20 mA loop. However, they can share the same 24 VDC power supply if the total loop resistance is within the transmitter's compliance limits.
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