Structured Manufacturing Data (2026)

Load Cell / Flow Meter

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Load Cell / Flow Meter used in the Machinery and Equipment Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Load Cell / Flow Meter is characterized by the integration of Strain Gauge Assembly and Flow Measurement Element. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless steel construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A dual-function component that measures both weight and flow rate of materials in dosing systems.

Product Specifications

Technical details and manufacturing context for Load Cell / Flow Meter

Definition
In dosing systems, this component serves as a critical measurement device that combines load cell functionality for weight measurement with flow meter capability for volumetric or mass flow rate measurement. It ensures precise control of material dispensing by providing real-time feedback on both the quantity and flow characteristics of substances being dosed.
Working Principle
The load cell portion typically uses strain gauge technology to convert mechanical force (weight) into electrical signals, while the flow meter portion employs various methods (such as Coriolis, electromagnetic, or ultrasonic) to measure the rate of material flow. Both measurements are integrated to provide comprehensive dosing control.
Common Materials
Stainless steel, Aluminum alloy, Strain gauge elements, Electronic components
Technical Parameters
  • Physical dimensions including length, width, and height of the component (mm) Customizable
Components / BOM
  • Strain Gauge Assembly
    Converts mechanical deformation into electrical resistance changes for weight measurement
    Material: Stainless steel with bonded strain gauges
  • Flow Measurement Element
    Detects and measures the rate of material flow through the system
    Material: Stainless steel or specialized alloys
  • Signal Processing Unit
    Processes raw sensor data and converts it to standardized output signals
    Material: Electronic components on PCB
  • Housing/Enclosure Part
    Protects internal components from environmental factors and mechanical damage
    Material: Stainless steel or aluminum alloy

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Load Cell / Flow Meter.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0-10 bar
flow rate: 0.1-100 L/min
temperature: -20°C to 80°C
slurry concentration: 0-40% solids by weight
Media Compatibility
✓ Water-based liquids ✓ Food-grade slurries ✓ Chemical solutions with pH 5-9
Unsuitable: Highly abrasive slurries with >40% solids or corrosive media outside pH 4-10
Sizing Data Required
  • Maximum expected flow rate (L/min)
  • Material density (kg/m³)
  • Required measurement accuracy (±% of full scale)

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Zero drift or calibration shift
Cause: Thermal expansion/contraction of internal components, mechanical stress from mounting, or aging of strain gauges/wiring leading to inaccurate baseline readings over time.
Signal loss or erratic output
Cause: Moisture ingress corroding electrical connections, damaged cables from vibration/flexing, or electromagnetic interference from nearby equipment disrupting the low-voltage signal.
Maintenance Indicators
  • Unexplained fluctuations or zero readings on the display/controller despite stable process conditions
  • Visible physical damage such as cracked housings, bent load beams, or corroded electrical enclosures/connectors
Engineering Tips
  • Implement regular calibration checks using certified weights or reference standards, and ensure proper mounting with aligned load paths to minimize side loads and torsion.
  • Protect electrical components with sealed enclosures (IP67+), use shielded cables with strain relief, and maintain clean, dry environments to prevent moisture-related failures.

Compliance & Manufacturing Standards

Reference Standards
ISO 376:2011 - Calibration of force-proving instruments used for the verification of uniaxial testing machines ANSI/ASME B40.100-2018 - Pressure Gauges and Gauge Attachments DIN EN 837-1:1996 - Pressure gauges - Part 1: Bourdon tube pressure gauges; dimensions, metrology, requirements and testing
Manufacturing Precision
  • Non-linearity: ±0.03% of full scale output
  • Hysteresis: ±0.02% of full scale output
Quality Inspection
  • Calibration verification against traceable standards
  • Environmental testing (temperature, humidity, vibration)

Factories Producing Load Cell / Flow Meter

Manufacturer profiles with relevant production capability in China

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

Technical documentation
4/5
Manufacturing capability
4/5
Inspection readiness
5/5
Supplier transparency
3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Frequently Asked Questions

How does this dual-function load cell/flow meter work in dosing systems?

The device simultaneously measures material weight via strain gauge elements and flow rate through a dedicated measurement element, providing real-time data for precise dosing control in manufacturing processes.

What materials make this flow meter suitable for industrial environments?

Constructed with corrosion-resistant stainless steel and lightweight aluminum alloy housing, it withstands harsh manufacturing conditions while maintaining measurement accuracy with strain gauge and electronic components.

Can this device integrate with existing dosing system controls?

Yes, the signal processing unit outputs standardized signals compatible with most industrial control systems, allowing seamless integration for automated weight and flow monitoring in machinery manufacturing.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

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