The general purpose ultrasonic level transmitter provides continuous level measurement up to 49.2″ (1.25m) with a 4-20 mA signal output, and is configured via our free Webcal software. The embedded level controller can lower cost by replacing external control hardware. This non-contact liquid level sensor is ideally suited for corrosive, sticky or dirty liquids, and is widely selected for small day tank, skid, IBC, sump and process tank level applications. 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.: 400O maximum. 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. Power on: Open, close or hold last. Hysteresis: Selectable. Process temperature: F: 20 to 140 degree C: -7 to 60 degreee. Temperature comp.: Automatic. Ambient temperature: F: -31 to 140 degree C: -35 to 60 degree .Pressure: MWP = 30 PSI (2 bar). Enclosure rating: Type 6P, encapsulated,corrosion resistant and submersible. Enclosure material: Polycarbonate. Strain relief material: santoprene. Trans. material: PVDF. Cable jacket material: Polyurethane. Cable type: 9-conductor, shielded. Cable length: 48″ (1.2m). Process mount: 1″ NPT. Mount gasket: Viton Classification: General purpose. Compliance: CE, RoHS. Approvals: cFMus. Four (4) programmable relays rated at 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.
Switch and control functions with continuous level measurement output 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
PVDF transducer and 6P polycarbonate enclosure for corrosive liquids
Automatic temperature compensation for accurate measurement