What is the IP rating of the GLT570?

It is IP68 rated, meaning it is fully dust-tight and suitable for continuous immersion in water and chemicals under specified pressure.

Do you provide calibration certificates and warranty?

Every GLT570 unit undergoes strict factory calibration. We provide a 12-month warranty from the date of shipment. A calibration report is included in the package.

4-20mA 0-5V PVDF Level Sensor for Aggressive Liquid

Name: 4-20mA 0-5V PVDF Level Sensor for Aggressive Liquid
Brand: Xi'an Gavin Electronic Technology Co., Ltd.
SKU: 2297099595

Shaanxi, ChinaXi'an Gavin Electronic Technology Co., Ltd.

US$128.00

1-99 Pieces

US$117.00

100+ Pieces

Product specifications

model number

Product profile

Customization

Available

Type

Submersible

Contact

Model NO.

GLT570

Output Signal Type

Analog Type

Material

PTFE

IP Rating

IP68

Customized

Pressure Range

0~1mh2o...50mh2o

Power Supply

10~30V

Signal Output

4~20mA0~5V0~10V

Application

Waste Water

Pressure Form

Gauge,Absolute

Accuracy

0.25%Fs(Min.),0.5%Fs(Typ.)

Operating Temperature Range

-40~+85 °C

Electrical Interface

Waterproof Outlet

Pressure Interface

Submersible Type

Material of Pressure Membrane

Ceramic

Material of Housing

PTFE

Transport Package

Standard Export Package

Trademark

GAMICOS

Origin

Shaanxi, China

Key features

4 20mA two wire output, compatible with PLCs SCADA and industrial controllers

P68 waterproof rating, suitable for permanent submersion

Zero drift high stability 0.5 FS accuracy

Compact design, easy installation in chemical tanks IBCs or pipelines

Unlike standard stainless steel sensors that corrode quickly, the PTFE wetted parts ensure long service life and maintenance-free operation in harsh chemical environments. Widely used in water treatme

OEM/ODM available| CE Certified | 14-day sample delivery | MOQ: 1 piece

The GLT570 submersible level sensor features a full PTFE isolating diaphragm, making it ideal for aggressive media such as: - Sodium hypochlorite (bleach) - Hydrochloric acid (HCl) - Sulfuric

Company profile

Product CertificationFast DeliveryFull CustomizationHigh Repeat Buyers Choice

Xi'an Gavin Electronic Technology Co., Ltd.

Shaanxi, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Xian PortAverage Response Time: ≤5.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company engaged in sensor, transmitter, and related instrument research, manufacturing, sales, and service. It reports ISO 9001-related certification, TS 16949 and ISO 20000 certifications, CE capability, ERP integration, three production lines, and documented procedures for supplier-service assessment, corrective actions, and complaint handling. It offers 3D design, ODM, and multiple customization models, but reports no new products during the past year, no SDK, and no OEM service for popular brands. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero. Financial records are referenced for recent years, but the provided slices do not disclose sufficient non-financial evidence to assess financial credibility. No customer cases are provided.

Supplier typeThe supplier is explicitly classified as a trading company. Its company description states that it conducts research, development, manufacturing, sales, and service for sensors, transmitters, and related instruments.

CertificationsThe supplier reports TS 16949, ISO 9001, and ISO 20000 certifications, along with an ISO 9001:2015 certificate and CE certification capability. These stated certifications provide explicit evidence of formal quality or management-system credentials.

After-Sales capabilityThe supplier reports documented and followed procedures for corrective and preventive actions and customer complaints. However, it has no overseas warehouse, showroom, agent, or branch, and the stated overseas-service country count is zero, indicating documented service processes but limited overseas service infrastructure.

Production capacityThe company describes itself as involved in manufacturing sensors and related instruments and reports operating three production lines. It also provides a stated water-level-sensor output figure, but the overall production scale and broader capacity are not sufficiently detailed for a complete capability assessment.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and ODM services. This is direct evidence of broad product customization capability.

Product Q&A

Q:What types of liquids is the GLT570 suitable for?

The GLT570 is specifically designed for highly corrosive liquids. Thanks to its full PTFE housing and cable, it is ideal for measuring levels in strong acids (like H2SO4, HCl), strong alkalis, chemical processing tanks, electroplating baths, and hazardous wastewater.

Q:What is the maximum measuring range and accuracy?

We offer customizable measuring ranges from 0-1m up to 0-200m H2O. The standard accuracy is 0.5% FS, with an option for high-precision requirements at 0.25% FS.

Q:Can I customize the cable length and output signal?

Yes! We provide customizable cable lengths to fit your tank depth. While the standard output is 4-20mA (2-wire), we also support 0-5V, 0-10V, or RS485 (Modbus) configurations upon request.

Q:How is the sensor installed in a tank?

It is a "drop-in" (submersible) design. Simply lower the sensor to the bottom of the tank. For deep or turbulent tanks, we recommend using a stilling well or fixing the sensor to prevent movement. The cable includes a venting tube; ensure the end of the cable stays in a dry environment to maintain atmospheric pressure balance.

Q:Why is PTFE better for this sensor?

Standard stainless steel sensors corrode quickly in acidic environments. PTFE is chemically inert, meaning it won't react with most chemicals. This ensures a significantly longer lifespan (often 3-5x longer) and prevents measurement drift caused by corrosion.