What is the operating temperature range for PTFE lining?

For PTFE lining, the operating temperature range is -40 to 180 degrees Celsius.

Can this flowmeter be used for corrosive liquids?

Yes, it is suitable for corrosive liquids due to various liner and electrode material combinations.

4 Inch DN100 PTFE Liner Waste Water Electromagnetic Flowmeter for Sewage

Name: 4 Inch DN100 PTFE Liner Waste Water Electromagnetic Flowmeter for Sewage
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 1979125642

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$600.00

2-6 Pieces

US$400.00

7+ Pieces

Sample price:US$400.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Maintenance & Refund

Warranty

1 Year

Model NO.

HG-EMFM Electromagnetic Flow Meter

Accuracy

±0.2-0.5%

Main Application

Water, Wastewater, Diesel Fuel, Fuel Oil, Corrosive Liquid/Gas

Size

DN10 - DN2000

Sensor

Thread / Flange / Clamp on

Application

Industrial Production

Type

Electromagnetic Flow Meter

Measuring Media

Liquid

Measuring Principle

Electromagnetic Flow Meter

Measurement Object

Closed Pipeline

Certification

JIS, DIN, ANS, GB, CE, RoHS, ISO

Line Size

DN3-DN2000

Working Temperature

-50-180 Deg.C

Working Pressure

up to 42 MPa

Housing Material

Carbon Steel, Ss 304, Ss 316

Lining Material

Neoprene(Chloroprene Rubber ), PTFE, PFA, F46 Cera

Electrode Material

Ss 316L, Hastelloy C, Hastelloy Alloy B, Nicke, Ti

Power Supply

DC12-24V, 3.6V Lithium Battery

Protection Level

IP 65 (Integrated Type), IP 68 (Remote Tupe)

Ambient Temperature

-20 - 55 Deg.C

Ambient Pressure

86 -106 Kpa

Signal Output

P-Pulse, 4-20mA, RS 485, Hart

Signal Transmission Distance

1,000m

Display

Mechanical and Digital Display

Connection

Wafer Connection Thread Connection Flange Connecti

Conductivity

3/8" - 80" (DN10 - DN2000)

Transport Package

10kg

Specification

28*28*40cm

Trademark

Siko Instruments

Origin

China

HS Code

9026100000

Production Capacity

999 Units / Weeks

Key features

High Accuracy Measurement: Accuracy class 0.5% F.S. ensures precise flow measurement for various conductive liquids.

Wide Customization Options: Customizable liner materials (PTFE, Neoprene, PFA) and electrode materials for chemical compatibility.

Robust Protection Rating: IP68 protection class suitable for underground submersible applications and harsh environments.

Advanced Signal Output: Supports 4-20mA, Pulse, RS485, Modbus, and Profibus-DP for versatile integration.

Wide Size Range: Available in sizes from DN3 to DN2000 (1/8" to 80") to fit diverse pipeline requirements.

Durable Construction: Features non-moving parts contacting fluid, ensuring long service life and low maintenance.

Smart Diagnostics: Includes empty pipe detection and electrode resistance measurement for accurate fault diagnosis.

OEM/ODM Support: Full customized support available for branding and specific technical requirements.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.28h

AI-Powered supplier vetting

SummaryHefei Siko Instruments Co., Ltd. is identified as both a trading company and manufacturer/factory in China. It supplies flow meters, sensors, transducers, and related industrial instrumentation. The supplier reports ANSI/ESD and ISO 9001 certifications, 11–20 R&D engineers, 11–20 quality-control staff, and five production lines. It has self-operated import/export rights, began exporting in 2020, and reports exports as 71%–90% of sales, with broad global market coverage. Evidence confirms manufacturing, quality-management certification, international trade capability, and established product expertise. However, the provided information does not substantiate after-sales processes, financial credibility, customization services, or a broad customer track record.

Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business covers instruments, meters, industrial equipment, flow measurement technology, sensors, and transducers, indicating a direct manufacturing and trading role in industrial instrumentation.

CertificationsThe supplier reports ANSI/ESD and ISO 9001 certifications for its management systems. These stated certifications provide explicit evidence of formal quality or operational controls, although no certificate scope, issuing body, or validity details are supplied.

R&D capabilityThe supplier offers multiple flow-measurement and sensing technologies and reports 11–20 R&D engineers, indicating an established technical development function. However, no patents, proprietary technologies, new-product records, or R&D outcomes are provided.

Production capacityThe supplier is identified as a manufacturer/factory with five production lines, 11–20 quality-control staff, and stated product coverage in flow measurement and industrial instrumentation. It also reports an off-peak lead time of one month and peak fulfillment within 15 workdays, supporting evidence of operating production capacity, although actual capacity limits are not disclosed.