Industrial Solutions Hero Section

Industrial Measurement & Control Solutions Manufacturer

We provide CE/ROHS-certified pressure, flow, level, and temperature solutions for SMEs and distributors — specializing in industrial sensors, actuators, and instrumentation for water treatment, metallurgy, fire protection, and gas applications.

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2008

Founded in

15000+

Factory Area

150+

Employees

30+

Certificates

Our Products

Boost your automation systems with ELECALL’s certified sensors, switches, and transmitters. Built for long-term accuracy in tough industrial environments—ensuring stable flow, level, pressure, and temperature control.

Boost your automation systems with ELECALL’s certified sensors, switches, and transmitters. Built for long-term accuracy in tough industrial environments—ensuring stable flow, level, pressure, and temperature control.

Product Gallery
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EP Series Small Plastic Float Switch

Compact Plastic Float
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ELE-802 Submersible level transmitter

IP68 Level Sensor
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EFQS-H High-Temperature Cable Float Switch

High-Temp Cable Float
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Small Stainless Steel Float Switch

Stainless Steel Float
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Differential Pressure Switch

DP Control Switch
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ECY-80X Digital Pressure Gauge

Digital Pressure Gauge
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Differential Pressure Gauge EM2000

Multi-Range DP Gauge
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ELE-801 Series Pressure Transmitter

Stainless Pressure Sensor
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Thermometer

High-Temp Thermo Gauge
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Temperature Sensor

Tubular Temp Sensor
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Temperature Transmitter

Ordinary PT100 Temp Transmitter
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Flowmeter

Intelligent EM Flowmeter
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ZEF-LUGB Vortex Flow Gauge

Vortex Flow Meter
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Stainless Steel Piston-type Flow Switch

Piston Flow Switch
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Target Flow Switch

Target Flow Switch

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Explore Industrial Sensors & Controllers
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APPLICATIONS

We deliver process measurement and control solutions tailored for water treatment, metallurgy, petrochemical, and gas applications—ensuring accuracy, safety, and system reliability.

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Water Treatment

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Metallurgy

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Petrochemical

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Natural Gas

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Advanced Accordion Section
01
Water Treatment
Your water treatment systems require stable and accurate monitoring. Our corrosion-resistant sensors and transmitters help you control flow, pressure, and temperature in sedimentation tanks, filters, and pumping stations—ensuring safe and reliable operation.
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02
Metallurgy
In high-temperature metal processing, you need components that endure heat and vibration. Our temperature sensors and actuators give you reliable readings and control in casting, rolling, and cooling lines—improving uptime and efficiency.
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03
Petrochemical
When working with chemicals and flammable gases, safety is critical. Our explosion-proof transmitters and level sensors help you monitor pressure and fluid levels accurately in refineries, pipelines, and mixing tanks—reducing your operational risks.
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04
Natural Gas
Your gas transmission systems need precise flow and pressure data. We offer certified sensors with RS485 output and explosion-proof options to support metering, pressure regulation, and safe distribution in your gas infrastructure.
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▶

 Discover ELECALL

Customer Voices from
30+ Countries

ELECALL

ELECALL transmitters cut measurement errors by 10%. OEM options perfectly matched our system lines.

Anna K.

Project Manager

Customer Voices from
30+ Countries

ELECALL

The OEM customization exceeded expectations. Every transmitter and switch fits perfectly into our industrial systems.

Tom H.

Project Manager

Customer Voices from
30+ Countries

ELECALL

We trust ELECALL for every project. Fast delivery, solid quality, and responsive support make them our go-to supplier.

Jessica L.

Operations Manager

—— Buy with Trust

Certificates & Lab Testing

Certified to CE, ROHS, ISO9001, and ATEX standards, ELECALL products undergo full in-house testing—salt spray, thermal cycling, aging—to ensure long-term performance in critical measurement and control applications.

ELECALL

Why Choose ELECALL

ELECALL offers flexible MOQs, CE/ROHS-certified industrial sensors, and responsive OEM/ODM services to streamline your sourcing and enhance process control system reliability.

ELECALL

100%
Quality Inspected

In-house lab tested with full-process QC from material to shipment.

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ELECALL

100%
Quality Inspected

ELECALL

Customization
Support

Tailored OEM/ODM solutions backed by strong in-house R&D team.

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ELECALL

Customization
Support

ELECALL

Precision
Machining

CNC,SMT, laser welding-built for global standards and consistency.

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ELECALL

Precision
Machining

ELECALL

Factory-Direct Pricing

Low MOQ from 100 pcs—ideal for cost-efficient sourcing.

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ELECALL

Factory-Direct Pricing

ELECALL

Ready to Optimize Your Automation Systems?

Get a fast quote from ELECALL—OEM-ready, certified, and engineered for tough industrial use.

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ELECALL

Blogs & Trends

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Case Study: Customized EP20010-5 PP Multi-Point Float Level Switch for Compact Water Tank Control

In compact water tanks and automated water replenishment systems, achieving reliable multi-point liquid level detection can be challenging. Limited installation space, closely spaced switching points, and […]

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Bimetallic Thermo Gauge

Industrial Bimetallic Thermometer : Reliable Temperature Monitoring for Harsh Industrial Environments

Introduction In industrial production, temperature monitoring plays a critical role in ensuring process safety, equipment protection, and product quality. From chemical processing plants and HVAC systems […]

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Why is the Max Scale Number on Your Pressure Gauge Printed Upside Down or Tilted? (It’s Not a Defect!)

When installing or reading a pressure gauge, have you ever noticed something strange about the final number on the dial? While zero and mid-range numbers (like […]

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EM2000H Differential Pressure Gauge Value Frozen or Unable to Zero? Don’t Worry! Fix It Easily in Two Steps

Introduction Have you ever encountered this frustrating issue when using the ELECALL EM2000H intelligent differential pressure gauge? After powering on, the displayed value remains fixed at […]

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ZEF-LUGB

ELECALL ZEF-LUGB Vortex Flowmeter: Industrial Flow Measurement Guide for Steam, Gas and Liquid Applications

In modern industrial plants, accurate flow measurement is essential for energy management, process control, and production efficiency. The ELECALL ZEF-LUGB Vortex Flowmeter is designed to provide […]

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Bimetallic Thermo Gauge

Bimetallic Thermo Gauge – Reliable Temperature Measurement Solution for Industrial Applications

In the demanding landscape of modern industrial production, temperature monitoring is not merely a task—it is a critical necessity for safety, efficiency, and quality control. Among […]

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EM15-2 Float Switch | Reliable Liquid Level Control Solution for Industrial and Wastewater Applications

The EM15-2 Float Switch is a durable and efficient liquid level control device designed for automatic monitoring and pump control in water tanks, sewage systems, wastewater […]

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The Right Temperature Sensor for Every Industrial Challenge: ELECALL WZPT-03 and WRNT-01/WZPT-01

Meta Description: Discover how ELECALL’s WZPT-03 waterproof PT100 temperature sensor and WRNT-01/WZPT-01 spring-loaded thermocouple and RTD series deliver precision, durability, and versatility across industrial applications — […]

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l Pressure Gauges: Technical Comparison and Selection Guide

Pressure gauges remain one of the most widely used instruments in industrial systems because they provide reliable pressure monitoring without requiring external power. Among the various […]

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Intelligent Water Level Control Box: EDF vs ESF Series Technical Overview and Industrial Application Comparison

In modern water supply automation systems, intelligent water level control boxes are widely used for pump protection, tank level management, and unattended water system operation. Compared […]

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—— Contact Us

Global Reach &
Partnerships

Trusted by 1,000+ B2B clients across 30+ countries—ELECALL delivers certified instrumentation to Europe, Southeast Asia, the Middle East, and beyond.

With 2 million+ units shipped annually and 1000+ partner accounts, we support OEMs, system integrators, and distributors with responsive service and certified products.

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