EchoPod® DL24 Multi-Function Ultrasonic Liquid Level Transmitter
The general purpose ultrasonic transmitter provides continuous level measurement up to 9.8’ (3m) with a 4-20 mA signal output and four relays, and is configured via our free WebCal® software. Each relay is fully configurable for automatic fill, empty or alarm functions, and the embedded level controller may lower cost by replacing external control hardware. Select this sensor for small tanks with non-foaming, non-condensing or highly vaporous media such as chemicals, water, wastewater and oil. Typical applications include IBC or drum, cooling tower, day tank, skid or machine, open channels and chemical feed.
Model :
DL24
The general purpose ultrasonic level transmitter provides continuous level measurement up to 9.8’ (3m) with a 4-20 mA signal output and four relays, and is configured via our free WebCal software. Each relay is fully configurable for automatic fill, empty or alarm functions, and the embedded level controller may lower cost by replacing external control hardware. Select this sensor for small tanks with non-foaming, non-condensing or highly vaporous media such as chemicals, water, wastewater and oil. Typical applications include IBC or drum, cooling tower, day tank, skid or machine, open channels and chemical feed.
| Specifications | |
| Range: | 9.8’ (3m) |
| Accuracy: | ± 0.2% of range |
| Resolution: | 0.039” (1mm) |
| Dead band: | 4” (10cm) |
| Beam width: | 2” (5.08cm) |
| Configuration: |
WebCal® PC Windows® USB 2.0 |
| Memory: | Non-volatile |
| Supply voltage: | 24 VDC (loop) |
| Consumption: | 0.5W |
| Loop resist.: | 400Ω max |
| Signal output: | 4-20 mA, two-wire |
| Signal invert: | 4-20 mA or 20-4 mA |
| Signal fail-safe: |
4 mA, 20 mA, 21 mA, 22 mA or hold last |
| Contact type: | (4) SPST relays |
| Contact rating: | 60 VA, 1A maximum |
| Contact fail-safe: |
Power loss: Hold last Echo loss: Open, close or hold last |
| Hysteresis: | Selectable |
| Process temp.: |
F: 20° to 140° C: -7° to 60° |
| Temp. comp.: | Automatic |
| Ambient temp.: |
F: -31° to 140° C: -35° to 60° |
| Pressure: | MWP = 30 PSI (2 bar) |
| Enclosure rating: |
Type 6P, encapsulated, corrosion resistant & submersible |
| Encl. material: | Polycarbonate |
| Trans. material: | PVDF |
| Cable jacket mat: | Polyurethane |
| Cable type: | 9-conductor, shielded |
| Cable length: | 48” (1.2m) |
| Process mount: | 1” NPT (1” G) |
| Mount gasket: | Viton® |
| Classification: | General purpose |
| Compliance: | CE, RoHS |
| Approvals: | cFMus |
• Level detection, switch and control functions up to 9.8’ (3m)
• Configuration is fast and easy via WebCal software and USB adapter
• Narrow 2” beam width and short 4” dead band optimized for small tanks
• Four programmable relays for switch, pump or valve control and fail-safety
1 pump or valve with 3 alarms
2 pumps lead-lag with 2 alarms
2 pumps duplexing with 2 alarms
4 independent switch point alarms
• PVDF transducer and 6P polycarbonate enclosure for corrosive liquids
• Automatic temperature compensation for accurate measurement
• Configuration is fast and easy via WebCal software and USB adapter
• Narrow 2” beam width and short 4” dead band optimized for small tanks
• Four programmable relays for switch, pump or valve control and fail-safety
1 pump or valve with 3 alarms
2 pumps lead-lag with 2 alarms
2 pumps duplexing with 2 alarms
4 independent switch point alarms
• PVDF transducer and 6P polycarbonate enclosure for corrosive liquids
• Automatic temperature compensation for accurate measurement
• IBC or drum
• Cooling tower
• Day tank
• Skid or machine
• Open channels
• Chemical feed
• Cooling tower
• Day tank
• Skid or machine
• Open channels
• Chemical feed
