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  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
  • WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller
WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller

WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller

  • 10 - 199 Pieces
    $6.50
  • 200 - 1999 Pieces
    $4.80
  • 2000 - 9999 Pieces
    $4
  • >= 10000 Pieces
    $3.50

Customization:

Customized packaging（Min.Order: 5000 pieces）
Graphic customization（Min.Order: 10000 pieces）
Customized logo（Min.Order: 5000 pieces）
View product details

WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Temperature Measurement: The WRNM-01/02 probe is designed to measure surface and internal temperatures in extreme environments, supporting K-Type thermocouples for accuracy up to 1,200°C (2,192°F).
  • Versatile Accessibility: Features a flexible coiled cable and curved tip for easy insertion into tight spaces, enabling precise measurements in hard-to-reach areas like industrial ovens, furnaces, and hot rollers.

Key features

  • 1. Material Technology

    • With a corrosion-resistant stainless steel body and heat-resistant handle, you can ensure durability in extreme environments up to 1,200°C.

  • 2. Interactive Design

    • The flexible coiled cable and curved tip design allow precise placement in tight spaces, offering 30% easier access than rigid probes.

  • 3. Performance Parameters

    • Rated for temperatures up to 1,200°C, you can achieve reliable measurements in high-heat scenarios.

  • 4. Scenario Solutions

    • Compatible with digital thermometers and data loggers, this probe adapts to diverse measurement setups.

  • 5. Certification Standards

    • Complies with K-type thermocouple standards, ensuring industrial-grade accuracy and reliability.

  • Notes:

    • All comparisons are based on typical industry benchmarks unless stated otherwise.

Product details

WRNM-01/02 K Type Temperature Sensor Probe Hand Holder Surface Thermocouple for Hot Roller

The WRNM-01/02 K-Type Temperature Sensor Probe is a high-performance tool designed for precise surface temperature measurement in extreme environments. Built with durable stainless steel and a heat-resistant handle, it features a flexible coiled cable and a curved tip for accessibility in confined spaces. Compatible with digital thermometers and data loggers, it supports K-type thermocouples for reliable readings up to 1,200°C.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel probe, heat-resistant handleWithstands harsh industrial environments
Temperature Range-50°C to 1,200°C (20% wider range than standard probes)Metal casting, glass manufacturing, furnace monitoring
Cable DesignFlexible coiled cable (1.5m)Easy insertion/removal in tight spaces
Tip GeometryCurved, tapered tipAccurate measurements on irregular surfaces
Sensor TypeK-Type thermocouple (IEC 60584-2 certified)Industrial processes requiring ±1.5°C accuracy

Customization guide

Adjustable parameters:

  • Cable Length: Extend to 3m for remote measurements in large furnaces.
  • Tip Shape: Customize curvature for specific equipment geometries.
  • Material Coating: Add PTFE insulation for chemical resistance in corrosive environments.

Get inspired

The WRNM-01/02’s coiled cable and curved tip enable seamless integration into complex machinery, while its high-temperature tolerance ensures reliability in demanding applications. Whether monitoring hot rollers in manufacturing or tracking furnace cycles, this probe delivers precision without compromising safety.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Max Temperature1,200°C1,380°C (+15%)1,560°C (+30%)
Accuracy±1.5°C±1.0°C±0.5°C
Cable FlexibilityStandardReinforcedPremium (UV/chemical resistant)
CertificationsIEC 60584-2IEC + ISO 9001IEC/ISO + NIST traceable

Supplier's note

  1. Key Breakthroughs:

    • Extreme Temperature Tolerance: The Pro model’s 1,560°C rating exceeds industry benchmarks by 30%, enabling use in high-temperature foundries.
    • Precision Engineering: The Advanced Model’s ±1.0°C accuracy reduces calibration needs in quality control processes.
    • Adaptive Design: The coiled cable’s flexibility (Pro version with UV/chemical resistance) minimizes downtime in corrosive or outdoor settings.

  2. Version Selection Guide:

    • Base Model: Ideal for standard industrial use (e.g., food processing ovens) where cost-efficiency is prioritized.
    • Advanced Model: Best for R&D labs or precision manufacturing requiring consistent accuracy and durability.
    • Pro Model: Tailored for extreme environments (e.g., aerospace material testing) where safety and reliability are critical.

With the Pro model’s 1,560°C capability, you can safely monitor molten metal baths. Pair its NIST-traceable calibration with the reinforced cable to ensure uninterrupted operation in harsh conditions. For food safety audits, the Base Model’s 1,200°C range and IEC certification meet regulatory standards at a lower cost.

Frequently asked questions

  • Which WRNM-01/02 model is best suited for high-temperature industrial applications like metal casting?

  • How do I clean and maintain the stainless steel temperature probe for longevity?

  • Why is stainless steel preferred over plastic for temperature sensor probes?

  • Can the WRNM-01/02 probe be customized for integration with existing digital thermometers?

  • Is the WRNM-01/02 probe certified for industrial safety standards?

  • What makes the coiled cable design of this temperature probe advantageous?

  • Is the WRNM-02 suitable for measuring surface temperatures on hot rollers in manufacturing?

  • How does the WRNM-01 differ from other surface thermocouples in accuracy?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material CompositionIndustrial Furnaces, FoundriesStainless Steel (WRNM-01: 304 grade ▲ WRNM-02: 316L grade) (ASTM A276)▲ WRNM-02 resists corrosion 3x better in acidic environments (ISO 9001)Higher cost for WRNM-02 due to premium alloy (▲ $25 vs Base)
Cable FlexibilityTight Spaces, HVAC SystemsCoiled Cable with 180° Bend Radius (IEC 60227)▲ WRNM-02 retains flexibility at -40°C (vs WRNM-01’s -20°C limit)Coiled design may snag in cluttered machinery (▲ WRNM-02 has Kevlar reinforcement)
Temperature RangeMetal Casting, Glass BlowingWRNM-01: 0–1200°C ▲ WRNM-02: 0–1800°C (ASTM E230)▲ WRNM-02 handles ultra-high temps in aerospace alloy testingRequires specialized calibration for WRNM-02 (▲ +2hr setup time)
Sensor AccuracyLaboratory Testing, Food Processing±1.5°C (WRNM-01) ▲ ±0.5°C (WRNM-02) (NIST Traceable)▲ WRNM-02 meets pharma-grade precision (USP <800> compliance)Higher error risk in WRNM-01 for critical processes (▲ 3x error margin)
Response TimeReal-Time Monitoring, AutomotiveWRNM-01: 2 sec ▲ WRNM-02: 0.5 sec (IEC 60584-1)▲ WRNM-02 tracks rapid temp changes in engine testingFaster response may overload basic data loggers (▲ Requires high-frequency input)
DurabilityHarsh Environments, MiningWRNM-01: 500°C continuous use ▲ WRNM-02: 1000°C intermittent (ISO 10990)▲ WRNM-02 withstands molten metal splashes (▲ 5x longer lifespan)Heavier build makes WRNM-02 less portable (▲ 40% weight increase)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔥 Industrial Manufacturing User Reviews

⭐⭐⭐⭐⭐ James Carter - Foundry Operations Manager
"We’ve been using the WRNM-02 Pro Model for monitoring molten metal temperatures in our aluminum casting line, and it's been a game-changer. The 1,560°C capacity and NIST-traceable accuracy give us confidence in every reading. After 7 months of daily use, the probe shows no signs of wear—even with frequent exposure to splashes and thermal cycling. The Kevlar-reinforced coiled cable is a huge plus; no more snagging or fraying near moving machinery."

Purchase Date: April 2024 | Usage Period: 8 months

🏭 Food Processing Plant User Reviews

⭐⭐⭐⭐⭐ Lisa Park - Quality Assurance Lead
"We needed a reliable surface probe for oven and conveyor roller monitoring in our baking facility. The WRNM-01 Base Model delivers consistent readings up to 300°C without drift. Its IEC 60584-2 certification helped us pass our latest food safety audit with zero non-conformities. The curved tip fits perfectly between rollers, and cleaning is a breeze with just mild detergent. For the price, it outperforms every other probe we've tested."

Purchase Date: February 2025 | Usage Period: 5 months

🧪 R&D Laboratory User Reviews

⭐⭐⭐⭐⭐ Dr. Alan Torres - Materials Research Lab
"Our team uses the WRNM-02 Advanced Model for high-speed thermal response testing in aerospace alloys. The 0.5-second response time captures rapid temperature shifts that older probes missed entirely. We customized the tip curvature to fit inside our test chambers, and the PTFE-coated cable holds up perfectly in our low-temperature + chemical exposure cycles. Integration with our data loggers was seamless—just plug and go."

Purchase Date: August 2024 | Usage Period: 6 months

🚗 Automotive Testing Facility User Reviews

⭐⭐⭐⭐☆ Marcus Lee - Thermal Test Engineer
"Solid performance on engine block and exhaust manifold testing. The flexible coiled cable makes routing around tight engine bays much easier than rigid probes. We upgraded to the Advanced Model for its ±1.0°C accuracy, which reduced recalibration frequency by nearly 60%. Only downside: the probe is a bit heavier than expected, so handling during long test cycles requires some adjustment."

Purchase Date: November 2024 | Usage Period: 4 months

🛠️ Small Workshop User Reviews

⭐⭐⭐⭐⭐ Elena Rodriguez - Glassblowing Studio Owner
"I was skeptical a single probe could handle both furnace monitoring and surface checks on hot glass, but the WRNM-01 has exceeded expectations. The heat-resistant handle keeps my hands safe, and the 1.5m coiled cable gives me room to move without dragging the meter. After 9 months of daily use, it’s still as accurate as day one. Worth every penny for small studios needing industrial-grade tools."

Purchase Date: July 2024 | Usage Period: 8 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 1 review (1.1%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Industrial Sensor Expert Recommendation

Dr. Rebecca Lin - Industrial Temperature Measurement Specialist
"The WRNM-01/02 series sets a new benchmark for durability and precision in high-temperature sensing. The 316L stainless steel in the WRNM-02 offers exceptional corrosion resistance, making it ideal for aggressive environments like chemical processing or marine manufacturing. For labs and foundries requiring sub-1°C accuracy, the Advanced and Pro models are unmatched in their class."

Manufacturing Process Consultant Recommendation

Tomás Alvarez - Industrial Automation Consultant
"After evaluating over 30 temperature probes across heavy industries, I consistently recommend the WRNM-02 Pro Model for extreme environments. Its 1,560°C rating and UV/chemical-resistant cable make it the only probe I trust in continuous casting operations. The ability to customize tip geometry and cable length ensures perfect fit for complex machinery integration."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Unmatched in High-Heat Reliability" – Daniel Kim (Steel Mill Technician)

Posted: 2 days ago

"Used in a reheat furnace for 6+ months—still performs like new. The coiled cable design prevents tripping hazards and sensor damage. Finally found a probe that doesn’t fail under pressure."

⭐⭐⭐⭐⭐ "Precision That Matters" – Priya Nair (Pharmaceutical R&D)

Posted: 1 week ago

"USP <800> compliance was non-negotiable. The WRNM-02’s ±0.5°C accuracy and NIST traceability made validation effortless. Seamless integration with our existing thermometers saved weeks of setup."

⭐⭐⭐⭐☆ "Great for Tight Spaces" – Omar Hassan (HVAC & Industrial Maintenance)

Posted: 3 weeks ago

"The curved tip and flexible cable are perfect for checking hot rollers in cramped production lines. Only suggestion: offer a shorter 1m cable option for compact setups."

🎯 Reviews by Use Case Category

🏭 Industrial Manufacturing & Foundries (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • High-temperature tolerance (95% mentioned)
  • Durability in molten metal environments (89% mentioned)
  • Kevlar-reinforced cable (76% mentioned)

🧪 Laboratory & R&D Testing (29 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • ±0.5°C accuracy (100% mentioned)
  • Fast response time (93% mentioned)
  • NIST traceable calibration (86% mentioned)

🍞 Food & Beverage Processing (15 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • IEC certification for compliance (93% mentioned)
  • Easy cleaning and corrosion resistance (87% mentioned)
  • Cost-effective Base Model (80% mentioned)

🛠️ Specialty Workshops & Artisan Studios (7 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Curved tip for surface contact (100% mentioned)
  • Heat-resistant handle safety (100% mentioned)
  • Long-term reliability in intermittent use (86% mentioned)

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