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  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
  • IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System
IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System

IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System

$0.30-$9.99/ Piece|1 Piece/Pieces(Min. Order)

Customization:

Cable（Min.Order: 1000 pieces）
Probe（Min.Order: 1000 pieces）
Connector（Min.Order: 1000 pieces）
Length（Min.Order: 1000 pieces）
View product details

IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Precision Temperature Measurement: Utilizes PT100 RTD (Resistance Temperature Detector) technology for highly accurate and stable temperature monitoring in cooling systems and industrial applications.
  • Harsh Environment Resistance: IP68 rating ensures protection against water, dust, and corrosion, enabling reliable operation in extreme conditions.

Key features

  • 1. Corrosion-Resistant Material Technology

    • With a corrosion-resistant metal body and IP68 waterproof/dustproof rating, you can ensure durability in harsh industrial or outdoor environments, outperforming standard probes without IP68 protection*.

  • 2. Customizable Interactive Design

    • With a compact cylindrical probe and customizable wire harness (length, gauge, and insulation type), you can easily adapt to tight spaces and specific system requirements, offering greater flexibility than fixed-standard sensors*.

  • 3. High-Precision Performance

    • With RTD PT100 technology, you can achieve precise temperature measurements (±0.1°C accuracy), up to 5% more accurate than thermocouples*, ensuring reliable data for critical applications like cooling systems.

  • 4. Versatile Scenario Solutions

    • Designed for low-temperature cooling systems, this probe ensures stable operation in extreme environments (e.g., industrial freezers), ideal for commercial refrigeration where continuous monitoring is critical, unlike general-purpose sensors*.

  • 5. Certified Industrial Compliance

    • With IP68 certification and robust construction, you can meet strict industrial safety standards, ensuring reliability in corrosive or wet conditions where non-certified alternatives may fail*.

Product details

IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe for Cooling System

The IP68 Ultralow Temperature RTD PT100 Temperature Sensor Probe is a precision-engineered solution for critical temperature monitoring in cooling systems and industrial applications. With a durable stainless steel probe and IP68 rating, it ensures reliability in harsh environments while delivering accurate PT100 resistance-based measurements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel probe, Teflon-insulated wiresHarsh industrial environments
IP RatingIP68 (Dust/waterproof)Submersible or wet environments
Output TypePT100 (Resistance Temperature Detector)High-precision temperature control
CommunicationAnalog interfaceDirect integration with control systems
Temperature Range-200°C to 600°C (Pro Model)Extreme temperature monitoring

Customization guide

Adjustable wire length (up to 5m) and insulation type (Teflon/nylon) to meet specific installation requirements. Customize probe dimensions for tight-space applications.

Get inspired

Ideal for precise temperature monitoring in cooling systems, industrial equipment, and automotive applications where reliability and accuracy are critical.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Temperature Range-50°C to 150°C-100°C to 300°C-200°C to 600°C
Accuracy±0.3°C±0.15°C (+50%)±0.1°C (+200%)
Response Time2 seconds1.5 seconds (+25%)1 second (+100%)
Operating Voltage12-36V12-48V12-60V

Supplier's note

  1. Technical Breakthroughs:

    • IP68 Rating: Enables submersible use in corrosive or wet environments.
    • PT100 Precision: Ensures ±0.1°C accuracy in the Pro Model, critical for high-stakes systems.
    • Customizable Wiring: Adapts to unique installation constraints.

  2. Version Selection Guide:

    • Base Model: Ideal for standard cooling systems needing basic monitoring (e.g., HVAC).
    • Advanced Model: Best for labs or food processing requiring ±0.15°C precision.
    • Pro Model: Designed for extreme industrial applications (e.g., cryogenics or furnace control), with double the temperature range of industry benchmarks.

With the Pro Model’s expanded range, you can monitor cryogenic storage safely. With the Advanced Model’s 50% improved accuracy, you can ensure compliance in pharmaceutical processes. Choose the Base Model for cost-effective solutions in commercial HVAC systems.

Frequently asked questions

  • Which IP68 RTD PT100 probe suits industrial cooling systems?

  • How to maintain the frothing nozzle of an RTD PT100 temperature sensor?

  • Stainless Steel vs Plastic: Which material is better for temperature sensors in cooling systems?

  • Can I customize the wiring of an RTD PT100 probe for my cooling system?

  • Is the RTD PT100 probe FDA-approved for food-grade cooling systems?

  • Why choose PT100 over thermocouples for low-temperature monitoring?

  • Does the probe work in extreme low-temperature environments?

  • How easy is it to install the RTD PT100 probe in tight spaces?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Temperature RangeIndustrial freezers, high-temperature ovensIndustry Standard: -20°C to 150°C (IEC 60751)
Our Base: -50°C to 200°C (▲)
Our Advanced: -100°C to 300°C (▲▲)		Supports extreme environments like cryogenics or furnace monitoring.Advanced versions may require specialized calibration.
AccuracyPrecision manufacturing, labsIndustry Standard: ±0.3°C (Class B)
Our Base: ±0.15°C (Class A ▲)
Our Advanced: ±0.1°C (Class AA ▲▲)		Minimizes errors in quality control and research.Advanced sensors may be more sensitive to electromagnetic interference.
Environmental Resistance (IP)Outdoor/waterproof applicationsIndustry Standard: IP65 (dust/water resistant)
Our Base: IP67 (immersion up to 1m ▲)
Our Advanced: IP68 (immersion up to 3m ▲▲)		Ensures reliability in harsh or wet environments.IP68 may limit temperature range due to material constraints.
Signal TypeIndustrial automation systemsIndustry Standard: Analog (PT100)
Our Base: Analog (PT100)
Our Advanced: Digital (4-20mA ▲) or RS-485		Digital signals reduce noise and enable long-distance transmission.Requires compatible digital interfaces for full functionality.
Response TimeReal-time HVAC monitoringIndustry Standard: 10 seconds (IEC 60751)
Our Base: 5 seconds (▲)
Our Advanced: 2 seconds (▲▲)		Faster response improves control in dynamic systems like HVAC.Faster sensors may consume more power.
Customization OptionsOEM projects, niche applicationsIndustry Standard: Limited (standard cables)
Our Base: Adjustable length (▲)
Our Advanced: Full customization (material/output ▲▲)		Tailored solutions for unique industrial or research setups.Customization may increase lead times and costs.

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