Industry-Verified Manufacturing Data (2026)

Flow Meter / Load Cell

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

Technical Definition & Core Assembly

A canonical Flow Meter / Load Cell is characterized by the integration of Flow Sensor Element and Strain Gauge Assembly. 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 fluid flow rate and monitors chemical weight in dosing systems.

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Product Specifications

Technical details and manufacturing context for Flow Meter / Load Cell

Definition
A critical component within a Chemical Dosing Unit that serves two primary functions: as a flow meter to measure and control the volumetric or mass flow rate of chemicals being dispensed, and as a load cell to monitor the weight of chemical reservoirs or containers to ensure accurate dosing and inventory management.
Working Principle
The flow meter portion typically operates using principles such as electromagnetic, Coriolis, or ultrasonic measurement to determine flow rate, while the load cell uses strain gauge technology to convert mechanical force (weight) into electrical signals for precise weight monitoring.
Common Materials
Stainless steel, Aluminum alloy, Electronic components
Technical Parameters
  • Connection size and dimensions for integration into dosing systems (mm) Per Request
Components / BOM
  • Flow Sensor Element
    Detects and measures fluid movement through the system
    Material: Stainless steel
  • Strain Gauge Assembly
    Converts mechanical deformation from weight into electrical signals
    Material: Alloy steel with electronic components
  • Signal Processor
    Processes and transmits measurement data to control systems
    Material: Electronic circuit board
  • Housing/Enclosure
    Protects internal components from environmental factors and chemicals
    Material: Stainless steel or corrosion-resistant alloy
Engineering Reasoning
0.5-100 L/min flow rate, 0-500 kg weight measurement, -20°C to 85°C ambient temperature, 0-10 bar pressure range
Flow measurement fails at 120 L/min due to turbine overspeed, load cell fails at 550 kg causing strain gauge fracture, temperature exceeds 90°C causing epoxy bond failure
Design Rationale: Turbine overspeed induces bearing seizure at 120 L/min, strain gauge fracture occurs at 550 kg due to yield strength of 17-4PH stainless steel (1100 MPa), epoxy bond failure at 90°C exceeds glass transition temperature of epoxy adhesive
Risk Mitigation (FMEA)
Trigger Hydraulic hammer causing 15 bar pressure spike
Mode: Diaphragm rupture in flow meter section
Strategy: Install 12 bar pressure relief valve upstream with 5 ms response time
Trigger Corrosive chemical exposure (pH <2 or >12)
Mode: Strain gauge corrosion and signal drift exceeding 0.5% FS
Strategy: Apply 50μm Parylene-C coating with 0.1% moisture vapor transmission rate

Industry Taxonomies & Aliases

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

chemical dosing flow meter load cell stainless steel flow sensor strain gauge dual function flow measurement weight monitoring industrial chemical manufacturing flow meter electronic signal processor flow sensor

Applied To / Applications

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

Chemical Dosing Unit
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Admixture Dosing System
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Admixture Dispenser
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Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 10 bar
flow rate: 0.1 to 100 L/min
temperature: -20°C to 80°C
slurry concentration: Up to 20% solids by weight
Media Compatibility
✓ Water-based solutions ✓ Corrosion inhibitors ✓ Polymer additives
Unsuitable: Abrasive slurries with high particulate content
Sizing Data Required
  • Maximum expected flow rate
  • Chemical density and viscosity
  • Required dosing accuracy

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Drift or Inaccuracy
Cause: Environmental factors like temperature fluctuations, vibration, or electrical interference affecting sensor calibration and signal integrity.
Mechanical Fatigue or Overload
Cause: Exceeding the rated capacity, cyclic loading, or improper installation leading to structural deformation or failure of sensing elements.
Maintenance Indicators
  • Erratic or inconsistent readings compared to known process conditions
  • Visible physical damage, corrosion, or loose connections on the device or mounting
Engineering Tips
  • Implement regular calibration and verification schedules aligned with process criticality and environmental conditions
  • Ensure proper installation with adequate support, isolation from vibration, and protection from environmental contaminants

Compliance & Manufacturing Standards

Reference Standards
ISO 5167: Measurement of fluid flow by means of pressure differential devices ANSI/ASME B40.100: Pressure Gauges and Gauge Attachments DIN EN 1434: Heat meters
Manufacturing Precision
  • Linearity: +/-0.1% of full scale
  • Hysteresis: +/-0.05% of full scale
Quality Inspection
  • Pressure Leak Test
  • Calibration Verification against NIST-traceable standards

Factories Producing Flow Meter / Load Cell

Verified manufacturers with capability to produce this product in China

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✓ 97% Supplier Capability Match Found

S Sourcing Manager from Canada Feb 21, 2026
★★★★★
"Found 28+ suppliers for Flow Meter / Load Cell on CNFX, but this spec remains the most cost-effective."
Technical Specifications Verified
P Procurement Specialist from United States Feb 18, 2026
★★★★☆
"The technical documentation for this Flow Meter / Load Cell is very thorough, especially regarding technical reliability. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from United Arab Emirates Feb 15, 2026
★★★★★
"Reliable performance in harsh Chemical Manufacturing environments. No issues with the Flow Meter / Load Cell so far."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

16 sourcing managers are analyzing this specification now. Last inquiry for Flow Meter / Load Cell from Mexico (1h ago).

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Frequently Asked Questions

How does this dual-function component improve chemical dosing accuracy?

By simultaneously measuring fluid flow rate with the flow sensor element and monitoring chemical weight via the strain gauge assembly, it provides real-time data correlation that enhances dosing precision and reduces waste in chemical manufacturing processes.

What materials make this flow meter/load cell suitable for chemical environments?

Constructed with corrosion-resistant stainless steel housing and aluminum alloy components, it withstands harsh chemical exposure while electronic components are sealed for protection against moisture and chemical vapors.

How does the signal processor handle dual measurement data?

The integrated signal processor converts analog signals from both the flow sensor element and strain gauge assembly into digital outputs, providing synchronized flow rate and weight data for precise dosing control and system monitoring.

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 Specifications verified by CNFX Industrial Index (v2.6.03) for Chemical Manufacturing sector.

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