LDP ECHOLINE® Corrosive Media incorporates stainless steel sensor technology into ECHOLINE’s® LDP Series allowing for low pressure monitoring of corrosive media systems while maintaining ECHOLINE’s® display, switching, analog output, and “ECHO” functions. This improvement allows the unit to be used in applications that previously could not be monitored with the ECHOLINE® LDP series.
Features
- Corrosive Media Compatability
- Optional Voltage or Current Output
- Ranges from 1″WC to 50″WC differential
- Ranges from 250 Pascal to 20k Pascal differential
- Line Pressure up to 100 PSI
- 3 digit LED display
- Optional automatic reset function
- Front Panel setpoint and zero adjustability
- Auto-Diagnostic Circuit
- 316L SST and FKM wetted materials
- 100% Analog Design
Specifications
| Media | Clean Dry Air, Inert Gases, Corrosive Media |
| Type | Field Adjustable |
| Range | 0-1″, 5″, 10″, 20″, 50″ WC 0-250, 1000, 2000 Pa 0-10, 20 KP |
| Proof Pressure | ± 14,5 psig ≥ 1″ WC ± 80″ < 1″ WC |
| Burst Pressure | 150 PSIG |
| Switching Response | 1 Sec. to 30 Sec. |
| Switching Output | 1A @ 30 VDC |
| Switch Point | Adjustable 5-95% of Range |
| Switch Repeatability | ± 1.5% F.S. |
| Input Power | 12 to 24 VDC |
| Analog Output option | 4 – 20 mA, 0-10 VDC |
| Status LED | Red/Green |
| Operating Temp. Range | 0-55°C |
| Display Accuracy | ± 1.5% F.S., 0°C to 40°C |
| Min. Operating Life | 5 Million cycles |
| Approvals | UL508, UL991, CE |
| Warranty | 18 Months |
| Media Connections | 1/8″ FNPT Pressure Conn. |
