DL24 Flowline Ultrasonic Echopod – Range 3 meters
Description
APPLICATION
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. This non-contact liquid level sensor is well suited for corrosive, sticky or waste liquids, and is selected for IBC or drum, cooling tower, day tank, skid or machine, open channel and chemical feed applications.
FEATURES
- Level measurement, 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
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 20-4mA
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
WebCal Software
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