What material is float?

Standard 304 stainless steel float, corrosion resistant.

Can float rod length be customized?

Yes, customized according to inner diameter of transformer conservator.

What does suffix TH mean?

TH means tropical type for high temperature & high humidity environment.

What is voltage and pressure resistance?

Withstand voltage 2000V/1min, sealing pressure 0.245MPa.

Head & flange 2.2kg; complete set with float & short rod approx 3.0kg.

Magnetic Coupling Level Meter for Oil Immersed Transformer

Name: Magnetic Coupling Level Meter for Oil Immersed Transformer
Brand: Xinyuan Technology (Tianjin) Co., Ltd.
SKU: 2330402865

Tianjin, ChinaXinyuan Technology (Tianjin) Co., Ltd.

US$40.00

1 Piece

Product profile

Customization

Available

Transport Package

Carton

Specification

Customizable

Model NO.

YZF3.2a-140

Trademark

Xinyuan

Origin

China

HS Code

8504901900

Production Capacity

5000pieces

Key features

Magnetic coupling sealing structure, oil chamber separated from dial to prevent oil leakage

140mm large dial, clear and direct on-site reading

Straight rod up-down swing float, suitable for installation at bottom of transformer conservator

Built-in 2 sets of independent contacts for high & low oil level alarm

Stable contact capacity, support AC220V/DC220V signal output

IP55 protection grade, adapt to harsh outdoor substation environment

304 stainless steel float, corrosion resistant and not easy to deform

Excellent pressure resistance, sealing pressure up to 0.245MPa

Withstand voltage 2000V for 1min, reliable electrical safety

Customizable float rod length to match different conservator sizes

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Xinyuan Technology (Tianjin) Co., Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 1 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤8.34h

About Our Factory & Business Background

AddressNo. 5, Erwei Road, Jingbao Sub-park, Tianjin Pharmaceutical & Medical Device Industrial Park, Beichen District, Tianjin, P. R. China

Plant Area2000 square meters

Number of Employees6

Registered Capital1,000,000 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity200 Kg

Supply Chain Partners5

Our Production Capability & Technical Expertise

Main ProductsTransformer Insulating Materials

Production Lines1

Production MachinesCNC engraving machine, Cutter saw, Flat plate pulling machine, Numerical Control Machining Center, Precision sliding saw

QA/QC inspectors1 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers1 people

Traceability of Raw MaterialsNo

Our Industry Experience & Global Business Record

Year of Establishment2026-03-09

Main MarketsDomestic

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff2

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What equipment is YZF3.2a-140 suitable for?

It is used for conservator of oil immersed power transformer.

Q:What is the dial size?

Outer diameter of dial is 140mm.

Q:What is its structure?

Straight rod up-down swing float type with magnetic coupling sealing.

Q:Does it support oil level alarm?

Built-in 2 sets of contacts for high and low oil level alarm.

Q:What is protection class?

IP55, suitable for outdoor substation.

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Magnetic Coupling Level Meter for Oil Immersed Transformer