- Explosion proof housing.
- Incorporates a single channel for 2-wire probes for railcar filling or other 2 wire applications.
- Monitors up to 15 x 5-wire probes for overfill protection.
- Ground assurance.
- ATEX approvals.
- Cost effective overfill protection & ground assurance.
PD501 Overfill & Grounding Monitor
The PD501 monitor provides overfill protection combined with ground assurance.
The PD501 is a basic unit which offers the lowest capital cost with simple and cheap installation wiring. It is compatible with all common probes built to EN13922.
The PD501 is a multi-purpose monitor for use in ATEX applications only.