What certifications does the product have?

The product holds CE certification and is manufactured under ISO9001:2015 and ISO45000:2018 management systems.

What is the warranty or after-sales support?

The company provides high-quality after-sales service and has a dedicated R&D team to support customers globally.

High-Precision Liquid Level Transmitter with Hart and Diffused Silicon Sensor

Name: High-Precision Liquid Level Transmitter with Hart and Diffused Silicon Sensor
Brand: Tianjin Wanzhong Technology Co., Ltd.
SKU: 2187613132

Tianjin, ChinaTianjin Wanzhong Technology Co., Ltd.

US$240.00-500.00

1 Piece

Product profile

Customization

Available

Type

Silicon Piezoresistive Type

Structure Design

Input Type

Model NO.

WLL-0801

Pressure Range

High Pressure

Display Type

LED

Accuracy Grade

0.1G

Certification

Customized

Sensor

Diffused Silicon Piezoresistive Sensor

Housing Material

Die-Cast Aluminum Alloy

Output Signal

4-20mA, RS485,Hart

Measuring Range

Customizable

Transport Package

Box

Specification

Customizable

Trademark

Origin

China

HS Code

9026100000

Key features

Customizable Measuring Range: Supports customizable measuring ranges from 0-1-100m to fit specific project needs.

Robust Explosion-Proof Design: Features a rugged stainless steel probe with IP66 rating for harsh, corrosive environments.

Versatile Output Signals: Provides 4-20mA analog output and RS485/Hart digital communication for seamless integration.

Full Customization Options: Offers full customization including sensor type, housing material, and output signals.

Wide Industrial Application: Ideal for water supply, sewage treatment, chemical storage, and reservoir monitoring.

Advanced Manufacturing Quality: Produced with full-automatic SMT and CNC lines ensuring 100% finished product inspection.

Trusted Manufacturer: Over a decade of experience with ISO certifications and global market recognition.

Company profile

Self-brandedExhibition ExperienceR&D CapabilitiesProduct Certification

Tianjin Wanzhong Technology Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤0.01h

AI-Powered supplier vetting

SummaryThe supplier operates in the instruments and meters sector, including manufacturing and sales of intelligent, electrical, and supply-related instruments. It reports automated SMT, CNC, aging, calibration, and testing lines, with stated annual capacity of 100,000 sets of instruments, control terminals, and sensor devices. Customization and ODM services are available, supported by documented inspection and supplier-service procedures. However, no new products were reported in the past year, overseas service coverage is stated as zero, and the supplier has no overseas warehouse or showroom. No valid manufacturing-capacity contract exists with its related subcontractors. Financial credibility cannot be established from the provided data because the reported financial figures are zero and no explanatory evidence is supplied. Awards and technology investment are reported, but customer cases and formal certifications are not identified.

Supplier typeThe supplier is positioned as a manufacturer and seller of instruments and meters, including intelligent and electrical instruments. Its stated production center and product portfolio indicate an industrial instrument manufacturer rather than a purely trading-oriented supplier.

After-Sales capabilityThe supplier has in-stock service capacity, documented service-capability procedures, 20 qualified service-capability suppliers, and stated quotation/payment options. However, it reports no overseas warehouse, no overseas showroom, and zero countries offering overseas services, limiting demonstrated international after-sales coverage.

Production capacityThe supplier reports fully automatic SMT, aging and calibration, CNC processing, and testing lines, with stated annual capacity of 100,000 sets and lead times within 15 workdays to one month. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented supply-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples and designs, full and minor customization, flexible customization, and ODM services. It also states that finished-product inspection instructions exist and are uniformly followed, supporting controlled customized production.