What is the operating temperature range?

The medium temperature range is -20 to 80 Deg.C, and ambient temperature is -20 to 80 Deg.C.

Does the product support OEM or ODM services?

Yes, customized support for OEM, ODM, and OBM is available.

What is the lead time for orders?

Peak season lead time is within 15 workdays, and off-season lead time is one month.

4" Digital Thermal Oil Pipe Electronic Flow Control Switch

Name: IP67 Ex 1/2" 3/4" Digital Thermal Oil Pipe Electronic Flow Control Switch
Brand: Hefei Siko Instruments Co., Ltd.
SKU: 2048957342

Anhui, ChinaHefei Siko Instruments Co., Ltd.

US$100.00-200.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

IP Rating

IP65

Type

Electronic Flow Switch

Model NO.

HG-FS-11 Electronic Flow Switch

Media Type

Liquid

Working Medium

Water Oil Gases

Protection Rating

IP67

Setting Range & 1

1-150cm/S (Water)

Setting Range & 2

3-300cm/S (Oil)

Setting Range & 3

20-2000cm/S (Air)

Signal Output

PNP & NPN & Relay Spdt

Power Supply

DC 24V

Flow Indicator

LED Display

Pressure Range

100 Bar

Response Time

Medium Temperature

-20 - 80 Deg.C

Ambient Temperature

-20 - 80 Deg.C

Wiring

M12 Connector

Material

304 Stainless Steel

Keywords

Electronic Water Flow Switch

Transport Package

0.5kg

Specification

15*10*10cm

Trademark

Siko Instruments

Origin

China

HS Code

9026100000

Production Capacity

999 Units / Weeks

Key features

Thermal Principle Detection: Uses dual resistors for accurate flow measurement without moving parts.

Maintenance-Free Design: No moving parts ensure long-term reliability and zero maintenance.

Adjustable Flow Set Point: Users can trim flow values continuously to meet specific needs.

LED Display Indicator: Real-time display of flow trend and switch status for easy monitoring.

Wide Media Compatibility: Suitable for water, oil, and gases with specific setting ranges.

High Pressure Resistance: Liquid pressure can reach up to 1MPa (100 Bar) for industrial use.

Customizable Blade Structure: Blade sections can be removed or modified for different pipe diameters.

IP67 Protection Rating: Fully enclosed structure provides dust-proof and waterproof protection.

Company profile

Hefei Siko Instruments Co., Ltd.

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤5.53h

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.