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DWYER ULSM ultrasonic level sensor

The Model ULSM Ultrasonic Level Sensor provides non-contact, continuous ultrasonic level measurement of fluids for medium range applications. Ultrasonic technology paired with automatic temperature compensation provides accurate and reliable measurements in almost all conditions. The Model ULSM 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 ULSM 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.

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Made in USA. brand DWYER, model ULSM

Fast delivery to Latvia, Estonia and Lithuania. International delivery to Europe, Asia, Africa and other continents available on request
Our warehouse is located in Riga, Latvia.

Retailprice from $953.55

Available

Available

Founded in 1931, DWYER manufactures equipment for measurement, conversion and control – pressure, temperature, level, flow.

Advantages

Official distributor in Latvia

Time-tested American, European and Asian brands of control and measurent instruments

Advantages

Special price list for organisations

We offer a significant discount for trade organisations and manufacturing companies

Advantages

Worldwide shipping on request

We take care of all logistics and customs clearance. Fast delivery to Baltic countries

Advantages

After-sales service and support

Warranty service and repair, expert assistance in the operation of the instruments

Description of DWYER ULSM

PRODUCT APPLICATIONS

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

FEATURES

  • Has a 9.8´ (3 m) measuring range with a ±0.2% of range 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

Technical specifications of DWYER ULSM

  • Service: Compatible fluids.
  • Wetted Materials: Sensor: PVDF; O-ring: FKM.
  • Ranges: 9.8′ (3 m).
  • Accuracy: ±0.2% of range.
  • Resolution: 0.039″ (1 mm).
  • Blind Zone: 4″ (10 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 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: 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: Hold last contact; Power on: Open, close, or last contact.
  • Programming: Free PC software download (USB adapter required).
  • Weight: 1.5 lb (0.68 kg).
  • Compliance: CE, RoHS.

How to buy DWYER ULSM

Model Description Price
ULSM-10 Ultrasonic level sensor, 9.8′ (3 m) measuring range, non-contact transmitter, 4 SPST programmable relays, 1″ NPT thread.

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

$953.55

Accessories for DWYER ULSM

Model Description Price
ULS-ACC-USB USB adapter for calibration, PVC. *USB adapter necessary for calibration. One adapter can program multiple units.
$114.55
ULS-ACC-121 2″ x 1″ NPT reducer bushing fitting (Sch. 40), PVC
$40.35
ULS-ACC-131 3″ x 2″ NPT reducer bushing fitting (Sch. 40), PVC
$84.35
ULS-ACC-132 3″ x 2″ NPT reducer bushing fitting (Sch. 80), PVC
$148.00
ULS-ACC-221 2″ socket x 1″ NPT reducer bushing fitting (Sch. 40), PVC
$22.25
ULS-ACC-222 2″ Socket x 1″ NPT reducer bushing fitting (Sch. 80), PVC
$80.75
ULS-ACC-231 3″ Socket x 2″ NPT reducer bushing fitting (Sch. 40), PVC
$33.90
ULS-ACC-241 4″ Socket x 2” NPT reducer bushing fitting (Sch. 40), PVC
$60.55
ULS-ACC-510 1″ NPT polypropylene side mount bracket
$111.45
ULS-ACC-520 2″ NPT polypropylene side mount bracket
$96.70

User Guide and Instruction manual for DWYER ULSM

You can request the necessary certificates, documentation, instructions and user guide for DWYER ULSM using the special form.

You can buy DWYER ULSM in Latvia at a price starting from953.55 $ in «OLIL SIA» by leaving a request on the website, by phone +371 672 70580 or by email . DWYER ULSM price are subject to change depending on exchange rates. We deliver instruments by transport companies in Latvia, Estonia and Lithuania. Worldwide shipping to Europe, Asia, Africa, North and South America available on request.