Is the product corrosion resistant?

Yes, the housing is made of ABS, PVC, PVDF, or PTFE for strong corrosion resistance.

What output signals are supported?

Standard outputs include 4-20mA and RS485. OEM supports various voltage signals.

Sentec 4-20mA Integrated Measure Liquid Level Ultrasonic Water Level Meter

Name: Sentec 4-20mA Integrated Measure Liquid Level Ultrasonic Water Level Meter
Brand: Chengdu Sentec Technology Co., Ltd.
SKU: 2101666565

Sichuan, ChinaChengdu Sentec Technology Co., Ltd.

US$70.00-80.00

1 Piece

Product profile

Customization

Available

Type

Ultrasonic Level Meter

Contact

Contactless

Model NO.

SUL801

Output Signal Type

RS485 or 4-20mA

Production Process

Integration

Feature

Corrosion Resistant

Material

ABS/PVC /PVDF/PTFE

IP Rating

IP65, OEM for IP66, IP67, IP68

Certification

CE,Rosh

Customized

Product Name

Ultrasonic Transducer Water Water Level Ultrasoun

Accuracy

±0.5%F S or ±5mm

Installation

Screw Type or Sifter Clamping

Alarms

2 Route or 4 Route

Working Temperature

0~50°c

Transport Package

Carton

Specification

13*10*9 0.5Kg

Trademark

SENTEC

Origin

China

HS Code

9026100000

Production Capacity

50000

Key features

Corrosion Resistant Material: Housing made of ABS, PVC, PVDF, or PTFE for high corrosion resistance.

Versatile Output Signals: Supports 4-20mA, RS485, and various voltage outputs for flexible integration.

Easy Installation Design: Tool-free installation via 68mm hole or screw type, ensuring stability and convenience.

Wide Range Options: Measuring ranges from 5m to 15m, suitable for various liquid level applications.

Reliable Performance: Uses SMD components and ASC chips for compact, stable, and long-term reliability.

Customizable Features: Customizable accuracy, temperature range, IP rating, and output signals via OEM.

Certified Quality: Products are CE and RoHS certified, ensuring compliance with international standards.

Company profile

High Repeat Buyers ChoiceIn-stock CapacityCustomization from SamplesProduct Certification

Chengdu Sentec Technology Co., Ltd.

Sichuan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-03-01Average Response Time: ≤8.61hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT, Others, FCA

AI-Powered supplier vetting

SummaryChengdu Sentec Technology Co., Ltd. is a China-based limited company identified as both a trading company and manufacturer/factory in the electrical and electronics sector. Its stated products include multiple sensor and transmitter categories, while company descriptions highlight sensor technology development, intelligent monitoring solutions, and OEM experience. The supplier reports ISO 9001 certification, 11–20 years of R&D engineer experience, 6–10 quality-control staff, and more than 10 production lines. It has exported since 2011 and reports that 51%–70% of sales are exports, with self-operated import and export rights. An audit by BV is recorded, but the supplied audit result is “0” and the report validity period ended on 2024-11-15; the meaning of the result is not provided. Evidence remains insufficient for financial credibility, after-sales capability, overseas service coverage, detailed customization services, and verified customer cases.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a limited-company structure and electrical and electronics trade focus. This supports its ability to operate as a product supplier with manufacturing involvement, although the relative scale of trading versus manufacturing is not stated.

CertificationsThe supplier reports ISO 9001 certification, and a BV audit record is provided with a stated validity period from 2023-11-16 to 2024-11-15. However, the audit result is recorded as “0,” and no interpretation or currently valid certification evidence is supplied, so the positive certification evidence is limited to the stated ISO 9001 holding.

R&D capabilityCompany descriptions state that industry experts participate in sensor R&D and innovation, that advanced production technologies are continuously introduced and developed, and that the supplier has 11–20 years of R&D engineer experience. Specific evidence for new-product output, SDK availability, 3D design, ODM, or other measured innovation deliverables is unknown.

Production capacityThe supplier is identified as a manufacturer/factory, offers several sensor and transmitter product categories, reports more than 10 production lines, and describes industrialized and systematized production. These details provide explicit evidence of substantial production infrastructure, although capacity volume and utilization are not stated.

Customization capabilityThe supplier explicitly states it has experienced OEM services and develops sensing technology solutions for customers, which supports some customization capability. Nevertheless, the availability of ODM, OEM for popular brands, 3D software design, and new-product development services is marked unknown, so the full customization scope cannot be verified.