Structured Manufacturing Data (2026)

Pressure/Temperature Sensors

Based on aggregated insights from structured factory profiles within the CNFX directory, the standard Pressure/Temperature Sensors 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 Pressure/Temperature Sensors is characterized by the integration of Pressure Sensing Element and Temperature Sensing Element. In industrial production environments, manufacturers listed on CNFX commonly emphasize Stainless steel housing construction to support stable, high-cycle operation across diverse manufacturing scenarios.

Integrated sensors that simultaneously monitor pressure and temperature conditions within the separation unit's fluid stream.

Product Specifications

Technical details and manufacturing context for Pressure/Temperature Sensors

Definition
Dual-function sensors installed in the In-line Separation Unit to provide real-time monitoring of both pressure and temperature parameters. These sensors are critical for maintaining optimal separation efficiency, ensuring process stability, and preventing equipment damage by detecting abnormal conditions in the fluid flow.
Working Principle
Pressure sensing typically uses piezoelectric or strain gauge technology to convert mechanical pressure into electrical signals, while temperature sensing employs thermocouples, RTDs, or thermistors to measure thermal changes. Both measurements are integrated into a single housing with separate sensing elements that transmit data to the unit's control system.
Common Materials
Stainless steel housing, Ceramic sensing elements, Copper wiring
Technical Parameters
  • Sensor diameter and length for proper fitting in separation unit ports (mm) Standard Spec
Components / BOM
  • Pressure Sensing Element
    Converts mechanical pressure into electrical signal
    Material: Stainless steel diaphragm with piezoelectric crystal
  • Temperature Sensing Element Part
    Measures thermal changes in the fluid
    Material: Platinum RTD or thermocouple
  • Signal Transmitter
    Converts sensor signals to standardized output
    Material: Electronic circuit board with copper components
  • Protective Housing
    Shields sensing elements from process media and environmental factors
    Material: 316L stainless steel

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Pressure/Temperature Sensors.

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 to 100 bar
flow rate: Up to 10 m/s
temperature: -40°C to 150°C
slurry concentration: Up to 30% solids by weight
Media Compatibility
✓ Water-based fluids ✓ Hydraulic oils ✓ Process chemicals (pH 4-10)
Unsuitable: Hydrofluoric acid or highly caustic solutions
Sizing Data Required
  • Process fluid type and properties
  • Required pressure and temperature measurement ranges
  • Installation location and connection requirements

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Drift or Inaccuracy
Cause: Thermal cycling, mechanical stress, or contamination causing sensor element degradation or calibration shift over time.
Signal Loss or Intermittent Output
Cause: Wiring/connection failure due to vibration, corrosion, or moisture ingress, or internal electronic component failure.
Maintenance Indicators
  • Erratic or unstable readings on the control system display or HMI that deviate from expected process values.
  • Physical damage such as cracked housing, loose fittings, or visible corrosion/leaks at the sensor installation point.
Engineering Tips
  • Implement regular calibration checks and condition monitoring (e.g., trend analysis) to detect drift early and schedule proactive maintenance.
  • Ensure proper installation with vibration isolation, environmental protection (e.g., seals, enclosures), and correct wiring practices to minimize stress and contamination.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems ANSI/ISA-67.04.01-2006 - Setpoints for Nuclear Safety-Related Instrumentation DIN EN 60751:2008 - Industrial Platinum Resistance Thermometers and Platinum Temperature Sensors
Manufacturing Precision
  • Pressure Range Accuracy: +/-0.5% of full scale
  • Temperature Measurement Accuracy: +/-0.1°C over operating range
Quality Inspection
  • Hydrostatic Pressure Test - Verifies sensor integrity under maximum rated pressure
  • Thermal Cycling Test - Validates sensor performance across specified temperature extremes

Factories Producing Pressure/Temperature Sensors

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

What are the main benefits of using integrated pressure/temperature sensors in separation units?

Integrated sensors provide simultaneous monitoring of both pressure and temperature conditions in a single unit, reducing installation complexity, minimizing potential leak points, and ensuring synchronized data collection for more accurate process control in fluid stream applications.

How does the stainless steel housing and ceramic sensing elements improve sensor durability?

The stainless steel housing provides corrosion resistance and mechanical protection in harsh industrial environments, while ceramic sensing elements offer excellent thermal stability, chemical resistance, and long-term measurement accuracy under varying temperature and pressure conditions.

What types of machinery and equipment applications are these sensors suitable for?

These sensors are ideal for separation units, filtration systems, hydraulic machinery, process control equipment, and any industrial application requiring simultaneous monitoring of pressure and temperature in fluid streams within manufacturing environments.

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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