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ULSL-10 | Ultrasonic level sensor | 18' (5.5 m) measuring range | non-contact transmitter | 4 SPST programmable relays | 2" NPT thread. (USB adapter necessary for calibration. One adapter can program multiple units.) | Dwyer Instruments

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Details for ULSL-10

Dwyer Instruments ULSL-10 Ultrasonic Level Sensor The Dwyer Instruments ULSL-10 is a reliable and accurate ultrasonic level sensor designed for measuring the level of liquids in a variety of industrial applications. It features a 10-foot range with a resolution of 0.15%. The ultrasonic technology allows for level measurement without contact with the liquid, making it ideal for corrosive or hazardous media. Key Features: - Non-contact measurement: No contact with liquid, suitable for corrosive or hazardous media. - Wide 10-foot range: Provides accurate and reliable level measurement over a wide range. - High resolution of 0.15%: Ensures precise level measurement and monitoring. - Easy installation and setup: Designed for quick and effortless installation. Applications: - Chemical processing - Petrochemical processing - Food and beverage production - Water and wastewater treatment - Pharmaceutical manufacturing With its non-contact design, wide range, and high resolution, the Dwyer Instruments ULSL-10 Ultrasonic Level Sensor is an excellent choice for level measurement in various industrial applications. Trust our HVAC supply store for the best prices and fast shipping on your industrial equipment needs!

MODEL ULSL ULTRASONIC LEVEL SENSOR

18' (5.5 m) Measuring Range, Non-Contact Transmitter, 4 SPST Programmable Relays

The Model ULSL Ultrasonic Level Sensor provides non-contact, continuous ultrasoniclevel measurement of fluids for tall range applications. It has a 18' (5.5 m)measuring range with a ±0.2% of range accuracy. Ultrasonic technology paired withautomatic temperature compensation provides accurate and reliable measurements inalmost all conditions. The Model ULSL has failsafe logic that is easily configured to customapplications via free software removing the need for target calibration. Using the freesoftware, the Model ULSL can be programmed to transmit an output signal as well as setthe four relays for control applications. This rugged design comes with a NEMA 6Psubmersible enclosure rating to ensure a long lasting unit.

Product Applications

Water and wastewater
Pulp and paper processing
Sump and process tanks
Chemical processing
Food and beverage

Has a 18´ (5.5 m) measuring range with a ±0.2% of range accuracy
Via free software, units can be programmed to transmit an output signal and operatefour relays for control applications
Provides reliable, accurate, and non-contact level measurement of compatibleliquids
Non-contact technology offers no moving parts to wear, jam, corrode, or get coatedlike contact technologies
Mapping software makes effective measuring surface only a 3" (76.2 mm) diametercolumn with no concerns of ladders, pipes, or other tank intrusions in the remainingsound cone
Ultrasonic technology paired with automatic temperature compensation providesaccurate and reliable measurements in almost all conditions
Fail-safe logic is easily configured to custom applications via free software removingthe need for target calibration
Full NEMA 6P submersible enclosure rating to ensure excellent product durability

Specifications

Service: Compatible fluids.
Wetted Materials: Sensor: PVDF; O-ring: FKM.
Ranges: 18' (5.5 m).
Accuracy: ±0.2% of range.
Resolution: 0.079" (2 mm).
Blind Zone: 8" (20 cm).
Beam Width: 3" (7.62 cm).
Temperature Limits: Process: 20 to 140°F (-7 to 60°C);Ambient: -31 to 140°F (-35 to 60°C).
Temperature Compensation: Automatic.
Pressure Limits: 30 psi (2 bar).
Power Requirement: 12 to 28 VDC.
Output Signal: 4 to 20 mA; 2-wire.Invert: 4 to 20 mA or 20 to 4 mA;Fail-safe: 4 mA; 20 mA; 21 mA; 22 mA; or hold last.
Loop Resistance: 400 Ω max.
Electrical Connections: 4' (1.2 m) 9 conductor shielded cable.
Contact Type: 4 SPST relays.
Contact Rating: 1 A max @ 28 VDC max.
Deadband: Selectable (no hysteresis; 1/4"; 1/2"; 1"; 1/2 cm; 1 cm; 2 cm; 5 cm ornot available).
Process Connection: Process Connection: 2" NPT; 2" BSPP (optional).
Enclosure Rating: NEMA 6P (IP68).
Enclosure Material: Polycarbonate; Gland: TPE.
Mounting Orientation: Vertical.
Memory: Non-volatile.
Failsafe: Contact: Power loss: Hold last contact;Power on: Open; close; or last contact.
Programming: Free PC software download (USB adapter required).
Weight: 3 lb (1.36 kg).
Agency Approvals: CE; RoHS.