Sanitary Flush Diaphragm Level Transmitter

Name: Sanitary Flush Diaphragm Level Transmitter
Brand: WELK Level

Tri-clamp or hygienic flush diaphragm transmitter for food, beverage, pharmaceutical and clean-process tank level measurement.

ConnectionTri-clamp / hygienic

DiaphragmFlush 316L

Output4-20 mA / HART

UseClean process tanks

Request quote Attach files

Why choose· 01

Built for your duty.

Hygienic connection keyword

Food and beverage buyers search sanitary or tri-clamp level transmitters separately from generic flush diaphragm pressure sensors.

Cleanable face

The flush diaphragm avoids small pressure ports and is easier to clean in compatible CIP-style applications.

Density-based level

Like other hydrostatic instruments, span should be calculated from liquid density and tank geometry.

Engineer-checked selection

WELK checks liquid, density, measuring height, cable length or connection, temperature, pressure, output signal and material requirement 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.

Sanitary flush diaphragm level transmitters are tank-mounted pressure-level instruments for clean liquids where hygienic connection and cleanability matter.

WELK confirms tri-clamp size, diaphragm material, surface finish requirement, process temperature, cleaning cycle, liquid density and output signal.

Sanitary Flush Diaphragm Level Transmitter 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.

Pressure-based level selection starts from liquid density, range, cable length or process connection, diaphragm style, material compatibility, output signal and ventilation or remote-seal layout.

Hygienic pressure-based level measurement requires a flush diaphragm, compatible seal fill and cleaning-cycle review.

Specifications· 03

Sanitary Flush Diaphragm Level Transmitter specification range.

Parameter	Value
Measuring principle	Gauge pressure converted to tank level
Connection	Tri-clamp, hygienic thread or flush flange by standard
Wetted parts	316L diaphragm; coating or fill fluid by selected transmitter
Output	4-20 mA, HART or digital by electronics
Cleanability	Flush face for clean-process and viscous liquid review
RFQ data	Clamp size, density, range, temperature, cleaning cycle, output and material requirement
Accuracy class	0.5%FS/0.05%FS/0.075%FS
Material options	SS304,SS316
Ingress protection	IP65
Temperature rating	-40℃~125℃

Applications· 04

Where this product works.

Food tanksBeverage vesselsPharmaceutical water tanksClean chemical tanksViscous sanitary liquidsWater tanksWellsReservoirs

Application

Chemical Storage Tanks

Chemical and petrochemical storage

Wetted materials & output options.

316LStainless SteelPTFEProcess connectionWetted materialCustom rangeLogo/Marking

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 sanitary flush diaphragm level transmitter specs.

Measuring principle Connection Wetted parts Output Cleanability RFQ data

FAQ· 06

Sanitary Flush Diaphragm Level Transmitter questions.

How is the measuring range selected for Sanitary Flush Diaphragm Level Transmitter?

Start from liquid, density, measuring height, cable length or connection, temperature, pressure, output signal and material requirement. WELK then confirms the exact model, material and output before quotation.

What is the difference between Sanitary Flush Diaphragm Level Transmitter and radar?

Sanitary Flush Diaphragm Level Transmitter is selected for its specific duty and limitations. WELK compares it with radar, ultrasonic, magnetic gauge when the process data suggests another technology may be safer.

Can Sanitary Flush Diaphragm Level Transmitter 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 Sanitary Flush Diaphragm Level Transmitter?

Hygienic pressure-based level measurement requires a flush diaphragm, compatible seal fill and cleaning-cycle review.

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 sanitary flush diaphragm level transmitter? Send the conditions.

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