EchoPod® DL14 Multi-Function Ultrasonic Liquid Level Transmitter
The general purpose ultrasonic transmitter provides continuous level measurement up to 49.2” (1.25m) 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. This non-contact liquid level sensor is well suited for corrosive, sticky or waste liquids, and is selected for chemical feed, IBC or drum, skid or machine and cooling tower applications.
Model :
DL14
The general purpose ultrasonic multi-function level transmitter provides continuous level measurement up to 49.2” (1.25m) with a 4-20 mA analog signal output and four relays, and is configured via our WebCal software. Each relay can be configured for alarm, automatic fill or empty functions. 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 chemical feed, skid or machine, IBC or drum and small waste sumps.
| Specifications | |
| Range: | 49.2” (1.25m) |
| Accuracy: | 0.125” (3mm) |
| Resolution: | 0.019” (0.5mm) |
| Dead band: | 2” (5cm) |
| Beam width: | 2” (5cm) |
| 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, 1A |
| Contact fail-safe: |
Power loss: Hold last Power on: 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 |
| Strain relief mat.: | Santoprene |
| 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 measurement, switch and control functions up to 49.2” (1.25m)
• Configuration is fast and easy via WebCal software and USB adapter
• Narrow 2” beam width and short 2” dead band optimized for small tanks
• Four (4) programmable relays rated @ 1A / 60VA 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 2” dead band optimized for small tanks
• Four (4) programmable relays rated @ 1A / 60VA 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
• chemical feed
• IBC or drum
• skid or machine
• cooling tower
• small waste sumps
• IBC or drum
• skid or machine
• cooling tower
• small waste sumps
