Industry-Verified Manufacturing Data (2026)

Temperature & Pressure Sensors

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

Monitoring devices that measure temperature and pressure parameters within cooling water systems

Product Specifications

Technical details and manufacturing context for Temperature & Pressure Sensors

Definition
Temperature and pressure sensors are critical components in cooling water systems that continuously monitor thermal and pressure conditions to ensure optimal system performance, prevent overheating, detect leaks, and maintain safe operating parameters. They provide real-time data for process control and system protection.
Working Principle
Temperature sensors typically use thermocouples, RTDs, or thermistors to convert thermal energy into electrical signals, while pressure sensors employ strain gauges, piezoelectric elements, or capacitive diaphragms to measure force per unit area. Both types transmit signals to control systems for monitoring and regulation.
Common Materials
Stainless steel housing, Ceramic sensing elements, Copper wiring, Epoxy encapsulation
Technical Parameters
  • Sensor dimensions and thread specifications for installation compatibility (mm) Customizable
Components / BOM
  • Sensing Element
    Converts physical temperature/pressure changes into measurable electrical signals
    Material: Platinum, nickel, or semiconductor materials
  • Housing/Probe
    Protects internal components from environmental conditions and provides installation interface
    Material: Stainless steel, brass, or plastic
  • Signal Conditioning Circuit
    Amplifies and processes raw sensor signals for transmission to control systems
    Material: Printed circuit board with electronic components
  • Connection Terminal
    Provides electrical connection points for wiring to control systems
    Material: Brass or nickel-plated contacts
Engineering Reasoning
0-150°C, 0-100 bar
180°C thermal limit for silicon-based sensors, 150 bar pressure limit for stainless steel diaphragms
Design Rationale: Silicon piezoresistive element thermal breakdown at 180°C, diaphragm plastic deformation at 150 bar exceeding yield strength of 316L stainless steel (205 MPa)
Risk Mitigation (FMEA)
Trigger Cooling water pH below 6.5 causing acidic corrosion
Mode: Pressure sensor diaphragm perforation leading to 0 bar reading
Strategy: Install titanium-coated 316L stainless steel diaphragms with pH monitoring interlock
Trigger Thermal cycling between 20°C and 120°C exceeding 1000 cycles
Mode: Temperature sensor RTD wire fatigue fracture at weld points
Strategy: Implement platinum thin-film RTD sensors with laser-welded connections and thermal shock testing to 5000 cycles

Industry Taxonomies & Aliases

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

Applied To / Applications

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

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0 to 25 bar
flow rate: 0.5 to 10 m/s
temperature: -20°C to 120°C
slurry concentration: Up to 5% solids by weight
Media Compatibility
✓ Cooling water with glycol mixtures ✓ Industrial process water ✓ Closed-loop chilled water systems
Unsuitable: High-viscosity fluids or abrasive slurries exceeding 5% solids
Sizing Data Required
  • System operating pressure range
  • Required temperature measurement accuracy (±0.5°C typical)
  • Pipe diameter and installation orientation

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Drift or Calibration Shift
Cause: Thermal cycling, aging of sensing elements, or exposure to process media causing material degradation
Signal Loss or Electrical Failure
Cause: Moisture ingress, vibration-induced wire fatigue, or electrical overload damaging internal circuitry
Maintenance Indicators
  • Erratic or unstable readings that don't match process conditions
  • Physical damage such as cracked housings, corrosion buildup, or loose connections
Engineering Tips
  • Implement regular calibration schedules based on process criticality and environmental conditions
  • Use proper mounting, vibration dampening, and environmental protection (conduits, seals) to prevent mechanical and moisture damage

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems ANSI/ISA-67.14.01-2000 - Setpoints for Nuclear Safety-Related Instrumentation DIN EN 60751:2008 - Industrial Platinum Resistance Thermometers and Platinum Temperature Sensors
Manufacturing Precision
  • Temperature Accuracy: +/-0.5°C at 25°C reference
  • Pressure Range: +/-0.25% Full Scale Output
Quality Inspection
  • Calibration Verification against NIST-traceable standards
  • Environmental Stress Testing (Temperature Cycling, Vibration, Humidity)

Factories Producing Temperature & Pressure Sensors

Verified manufacturers with capability to produce this product in China

✓ 94% Supplier Capability Match Found

T Technical Director from United Arab Emirates Jan 18, 2026
★★★★★
"The Temperature & Pressure Sensors we sourced perfectly fits our Machinery and Equipment Manufacturing production line requirements."
Technical Specifications Verified
P Project Engineer from Australia Jan 15, 2026
★★★★☆
"Found 52+ suppliers for Temperature & Pressure Sensors on CNFX, but this spec remains the most cost-effective. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
S Sourcing Manager from Singapore Jan 12, 2026
★★★★★
"The technical documentation for this Temperature & Pressure Sensors is very thorough, especially regarding technical reliability."
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.”

5 sourcing managers are analyzing this specification now. Last inquiry for Temperature & Pressure Sensors from Germany (47m ago).

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Frequently Asked Questions

What materials are used in these temperature and pressure sensors for durability?

Our sensors feature stainless steel housing for corrosion resistance, ceramic sensing elements for accuracy, copper wiring for conductivity, and epoxy encapsulation for environmental protection in harsh industrial settings.

How do these sensors monitor cooling water systems in machinery manufacturing?

These sensors continuously measure temperature and pressure parameters within cooling water systems, providing real-time data to prevent overheating, maintain optimal pressure levels, and protect machinery from damage.

What components are included in the sensor's bill of materials (BOM)?

The BOM includes the sensing element (ceramic), housing/probe (stainless steel), signal conditioning circuit for accurate readings, and connection terminal for integration with monitoring systems.

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.

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