Model ULSS Ultrasonic Level Sensor

4.1' (1.25 m) Measuring Range, Non-Contact Transmitter, SPST Programmable Relays

The Model ULSS Ultrasonic Level Sensor provides non-contact, continuous ultrasonic level measurement of fluids for short range applications. Ultrasonic technology paired with automatic temperature compensation provides accurate and reliable measurements in almost all conditions. The Model ULSS has failsafe logic that is easily configured to custom applications via free software removing the need for target calibration. Using the free software, the Model ULSS can be programmed to transmit an output signal as well as set the four relays for control applications. This rugged design comes with a NEMA 6P submersible 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

Models & Ordering

Model Description Usually Ships Price Code Order
ULSS-10
Ships: Same Day
Price: $380.00
4.1' (1.25 m) measuring range, non-contact transmitter, SPST programmable relays, 1" NPT thread

(USB adapter necessary for calibration. One adapter can program multiple units.)

Same Day $380.00 B Order

Specifications

Service:
Compatible fluids.
Wetted Materials:
Sensor: PVDF; O-ring: FKM.
Ranges:
4.1' (1.25 m).
Accuracy:
0.125" (3 mm).
Resolution:
0.019" (0.5 mm).
Blind Zone:
2" (5 cm).
Beam Width:
2" (5 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 Limit:
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 or not available).
Process Connection:
1" NPT, 1" BSPP (optional).
Enclosure Rating:
NEMA 6P (IP68).
Enclosure Material:
Polycarbonate; Gland: TPE.
Mounting Orientation:
Vertical.
Memory:
Non-volatile.
Failsafe:
Contact: Power loss: Holds Last contact; Power on: Open, close, or last contact.
Programming:
Free PC software download (USB adapter required).
Weight:
1 lb (0.45 kg).
Agency Approvals:
CE.

Features

  • Has a 4.1´ (1.2 m) measuring range with a 0.125" (3 mm) accuracy
  • Via free software, units can be programmed to transmit an output signal and operate four relays for control applications
  • Provides reliable, accurate, and non-contact level measurement of compatible liquids
  • Non-contact technology offers no moving parts to wear, jam, corrode, or get coated like contact technologies
  • Mapping software makes effective measuring surface only a 3" (76.2 mm) diameter column with no concerns of ladders, pipes, or other tank intrusions in the remaining sound cone
  • Ultrasonic technology paired with automatic temperature compensation provides accurate and reliable measurements in almost all conditions
  • Fail-safe logic is easily configured to custom applications via free software removing the need for target calibration
  • Full NEMA 6P submersible enclosure rating to ensure excellent product durability

Accessories

Model Number Description Usually Ships Price Code Order
USB adapter for calibration, PVC.<br><br>
*USB adapter necessary for calibration. One adapter can program multiple units. ULS-ACC-USB USB adapter for calibration, PVC.

*USB adapter necessary for calibration. One adapter can program multiple units.
Same Day $53.50 B Order
ULS-ACC-121 2" x 1" NPT reducer bushing fitting (Sch. 40), PVC Consult Factory $18.75 B Order
ULS-ACC-122 2" x 1" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $45.00 B Order
ULS-ACC-221 2" socket x 1" NPT reducer bushing fitting (Sch. 40), PVC Consult Factory $10.25 B Order
ULS-ACC-222 2" Socket x 1" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $38.50 B Order
ULS-ACC-510 1" NPT polypropylene side mount bracket Consult Factory $45.00 B Order
ULS-ACC-131 3" x 2" NPT reducer bushing fitting (Sch. 40), PVC Consult Factory $36.00 B Order
ULS-ACC-132 3" x 2" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $70.50 B Order
ULS-ACC-142 4" x 2" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $141.00 B Order
ULS-ACC-231 3" Socket x 2" NPT reducer bushing fitting (Sch. 40), PVC Consult Factory $15.50 B Order
ULS-ACC-232 3" Socket x 2" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $116.00 B Order
ULS-ACC-241 4" Socket x 2” NPT reducer bushing fitting (Sch. 40), PVC Consult Factory $28.25 B Order
ULS-ACC-242 4" Socket x 2" NPT reducer bushing fitting (Sch. 80), PVC Consult Factory $205.00 B Order
ULS-ACC-520 2" NPT polypropylene side mount bracket Consult Factory $45.00 B Order

Videos

Product Literature

Manuals

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Software

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