Ultrasonic Level Meter - Integrated & Split Type

Name: Ultrasonic Level Meter - Integrated & Split Type
Brand: WELK Level

Integrated and split ultrasonic level meters for tanks, sumps and wastewater level control.

Range0-3 m to 100 m

Accuracy0.25% typical

Output4-20 mA / RS-485

ProtectionIP68 option

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Why choose· 01

Built for your duty.

Integrated or split

Choose local display on the sensor or a separated display/control unit according to access and wiring layout.

Economical non-contact level

Ultrasonic measurement is practical for open tanks, sumps and clean water duties with stable vapor conditions.

Relay and digital options

Outputs can support level indication, pump control, alarm relays and PLC input signals.

Engineer-checked selection

WELK checks tank height, maximum level, blind-zone allowance, medium, vapor/foam condition, output signal, power and relay points so the quoted configuration matches the application.

Application-matched configuration

Selection notes focus on real tank conditions, measuring range, process connection, output signal and installation limits.

Product details· 02

How it is selected & specified.

WELK ultrasonic level meters use acoustic time-of-flight measurement for non-contact level measurement in water, wastewater and compatible chemical tanks.

The installation must leave a clear echo path and enough blind-zone clearance above the maximum level.

Ultrasonic Level Meter - Integrated & Split Type is presented as a configurable WELK product family. Final model limits, wetted materials, process connection, certificate and output signal are confirmed from the selected datasheet before quotation.

Ultrasonic selection depends on blind zone, tank height, vapor, foam, turbulence, temperature gradient and whether a split display, relay output or corrosion-resistant sensor face is needed.

Specifications· 03

Ultrasonic Level Meter - Integrated & Split Type specification range.

Parameter	Value
Integrated range	0-3 m to 0-100 m by version
Split range	0-3 m to 0-70 m by version
Blind zone	From 0.15 m by range
Supply	24 VDC or 220 VAC by model
Display	Local or remote display by configuration
Output	4-20 mA, RS-485 and relay options
Power supply	DC24V / 300mA, or customized
Output signal	4 ~ 20mA, RS485, 0-5V, 0-10V
Temperature rating	-10 ~ 50 ° C, or customized
Range / measuring length	0~15mH2O

Applications· 04

Where this product works.

Water tanksSewage sumpsChemical storagePump stationsOpen basinsOpen tanksSumpsWater and wastewater

Application

Water & Wastewater Level

Water utilities and wastewater plants

Wetted materials & output options.

PTFE PPPVDFStainless SteelCustom rangeProcess connectionLogo/MarkingExplosion-proof option

Send medium, range, tank geometry, process connection and output signal for model review.

Packaging & shipping· 05b

Export packing as standard.

Packed for export with protected sensor head, probe/antenna/chamber support where needed, model label, wiring note and requested inspection or calibration documents.

Packaging and documents →

Spec siblings· 05c

Spec siblings & common ultrasonic level meter - integrated & split type specs.

Integrated range Split range Blind zone Supply Display Output

FAQ· 06

Ultrasonic Level Meter - Integrated & Split Type questions.

How do I select Ultrasonic Level Meter - Integrated & Split Type?

Start from tank height, maximum level, blind-zone allowance, medium, vapor/foam condition, output signal, power and relay points. WELK then confirms the exact model, material and output before quotation.

What is the difference between Ultrasonic Level Meter - Integrated & Split Type and radar?

Ultrasonic Level Meter - Integrated & Split Type is selected for its specific duty and limitations. WELK compares it with radar, hydrostatic, float switch when the process data suggests another technology may be safer.

Can Ultrasonic Level Meter - Integrated & Split Type be customized?

Yes. Range, process connection, wetted material, output signal, cable length, display, switch points, documents and OEM label can be reviewed by product family.

What are the common limits of Ultrasonic Level Meter - Integrated & Split Type?

Heavy vapor, pressure variation, dense foam, strong turbulence or narrow nozzles can weaken the echo; radar may be safer in those conditions.

Are the listed specifications final for every project?

No. Published values are typical selection ranges. WELK confirms final limits, material, output, certificate and documents from the actual process data before quotation.

Need ultrasonic level meter - integrated & split type? Send the conditions.

Attach tank drawings, old instrument photos or datasheets if available.