Dynisco PT4624-7.5M-6/18-SIL2 Melt Pressure Transmitter 4-20mA
Product Overview
The Dynisco PT4624-7.5M-6/18-SIL2 is a two-wire 4-20 mA melt-pressure transmitter with a nominal 0 to 7,500 psi range. It provides an intermediate measurement range between common 5,000 and 10,000 psi configurations.
This corrected listing does not claim HART communication. Official Guardian information distinguishes standard mA SIL2 configurations from HART-mA safety classifications, so a HART function must not be advertised unless it appears on the complete verified model and its applicable documentation.
Main Product Information
| Model | PT4624-7.5M-6/18-SIL2 |
| Pressure Range | 0 to 7,500 psi |
| Output | Two-wire 4-20 mA |
| Communication | Standard analog current loop; no HART claim |
| Process Connection | 1/2-20 UNF |
| Mechanical Configuration | Rigid stem with flexible capillary |
| Safety Designation | SIL2 configuration; system verification required |
Range and Signal Selection
The 7,500 psi full scale should be selected according to normal operating pressure and expected transient peaks. The receiving device must accept a two-wire 4-20 mA signal and must be scaled so that 20 mA represents the specified full-scale pressure.
Typical Applications
- Extruder pressure control
- Melt filtration and screen changers
- Compounding and pelletizing lines
- PLC-based machine monitoring
- Safety-oriented overpressure detection
Replacement Checklist
Confirm the complete nameplate, pressure range, current-loop wiring, loop supply, mechanical lengths, process thread and safety documentation. Do not assume that a visually similar HART transmitter is electrically or functionally interchangeable.
Inquiry and Supply Notes
Send the original model, nameplate and control-loop information for exact matching and quotation.
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