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  • Automatic Penetrometer Bitumen Needle Penetration Test
  • Automatic Penetrometer Bitumen Needle Penetration Test
  • Automatic Penetrometer Bitumen Needle Penetration Test
  • Automatic Penetrometer Bitumen Needle Penetration Test
  • Automatic Penetrometer Bitumen Needle Penetration Test
  • Automatic Penetrometer Bitumen Needle Penetration Test
Automatic Penetrometer Bitumen Needle Penetration Test

Automatic Penetrometer Bitumen Needle Penetration Test

  • 1 - 1 Sets
    $450
  • 2 - 4 Sets
    $350
  • >= 5 Sets
    $300

Customization:

Customized packaging（Min.Order: 10 pieces）
Customized logo（Min.Order: 1 pieces）
Graphic customization（Min.Order: 10 pieces）
View product details

Automatic Penetrometer Bitumen Needle Penetration Test

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automated Penetration Testing: Measures the penetration of asphalt or bituminous materials under standardized load (e.g., 100g) and temperature (25°C) conditions, ensuring precise quality control.
  • Digital Precision: Features a real-time digital display for immediate results, enabling accurate data logging and analysis for research or compliance purposes.

Key features

  • 1. Corrosion-Resistant Metal & Transparent Glass Construction

    • With a corrosion-resistant metal body and a transparent glass testing cylinder, you can ensure long-term durability in harsh laboratory environments while observing samples clearly during penetration tests. Disclaimer: Material specifications are subject to manufacturer confirmation.

  • 2. Automated Digital Interface for Precision Control

    • With an automated digital display and programmable controls, you can set standardized loads and temperatures effortlessly, reducing manual errors compared to traditional manual penetrometers. Disclaimer: Automation efficiency may vary based on testing conditions.

  • 3. High-Speed Testing for Efficient Quality Control

    • With a 50Hz power-optimized design, you can complete penetration tests up to 40% faster than conventional models, streamlining workflow in quality assurance processes. Disclaimer: Performance claims based on internal testing scenarios.

  • 4. Versatile Scenario Adaptability

    • With customizable load and temperature settings, you can adapt to both laboratory precision requirements and field testing needs, unlike rigid single-use devices. Disclaimer: Customization scope depends on specific model configurations.

  • 5. Compliance with Industry Standards

    • With a design aligned to ASTM D5 and ISO testing protocols, you can ensure results meet global certification criteria for asphalt quality assessment. Disclaimer: Full compliance details require verification with the manufacturer.

Product details

Automatic Penetrometer Bitumen Needle Penetration Test

The Automatic Penetrometer Bitumen Needle Penetration Test is a precision-engineered device designed for accurate measurement of asphalt and bituminous material penetration. Built with a robust metal frame and a transparent glass testing cylinder, it combines durability with visibility. Its automated operation, digital display, and customizable settings make it ideal for quality control, research, and field testing in construction and material science industries.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialStainless steel housing, glass cylinderWithstands harsh environments and ensures clear sample observation
Power Requirement50Hz, 220V ACCompatible with global industrial power standards
AutomationMicroprocessor-controlled testingReduces manual errors in laboratory and field settings
DisplayDigital screen with penetration resultsReal-time monitoring for quality assurance
Warranty1 yearComprehensive coverage for peace of mind

Customization guide

Adjustable parameters include:

  • Load Capacity: Customize load settings (e.g., 100g, 75g) to meet ASTM D5 or EN 1426 standards.
  • Temperature Control: Set testing temperatures between 25°C and 40°C for diverse material compatibility.
  • Data Logging: Export test results to PDF/CSV for compliance reporting.

Get inspired

Optimize your asphalt testing workflow with this automatic penetrometer. Whether you’re a construction engineer ensuring road material quality or a researcher developing new bitumen blends, its precision and ease of use streamline workflows and enhance accuracy.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Precision±0.5mm±0.3mm±0.1mm
Load Range50–150g50–200g50–250g
Temperature ControlFixed (25°C)Adjustable (±1°C)Adjustable (±0.5°C)
Data FeaturesBasic loggingCloud syncAI-driven analysis

Supplier's note

  1. Technical Breakthroughs:

    • Automation: Reduces human error by 40% compared to manual penetrometers.
    • Digital Display: Enables real-time monitoring, eliminating the need for manual calculations.
    • Material Durability: Stainless steel construction ensures 2x longer lifespan in corrosive environments.

  2. Version Selection Guide:

    • Base Model: Ideal for small labs or field teams needing basic compliance testing (e.g., routine asphalt quality checks).
    • Advanced Model: Suitable for mid-sized facilities requiring temperature flexibility (e.g., testing seasonal road materials).
    • Pro Model: Best for R&D labs demanding ultra-precision (e.g., developing high-performance bitumen for extreme climates).

With its automated testing, you can achieve consistent results across projects. The Pro Model’s ±0.1mm precision ensures compliance with the strictest industry standards, while the Advanced Model’s temperature control adapts to regional climate variations. Choose wisely based on your operational scale and precision needs.

Frequently asked questions

  • Which automatic asphalt penetrometer model is best for frequent lab testing?

  • How to clean the glass cylinder of an automatic asphalt penetrometer?

  • Glass vs. Plastic Cylinder: Which is better for asphalt penetration tests?

  • Can the iwin automatic penetrometer adjust load settings for different asphalt types?

  • Is the iwin asphalt penetrometer FDA-approved for material testing?

  • How does automation improve accuracy in asphalt penetration tests?

  • What warranty and support does the iwin automatic penetrometer offer?

  • Does the iwin penetrometer work with 50Hz power supply?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Material ConstructionLab durability, field portabilityIndustry Standard: Steel/Plastic (ISO 3801)
Our Base: Glass + Aluminum (ASTM F1510)
Our Advanced: Stainless Steel + Tempered Glass (EN 12350-3)		▲ Advanced: Corrosion-resistant for harsh environments (e.g., marine labs)
Base: Lightweight for field use (20% lighter than steel)		Industry: Plastic may degrade over time (5+ years)
Advanced: Heavier (15kg vs. Base’s 12kg)
Automation LevelHigh-throughput testing, repetitive tasksIndustry Standard: Manual Dial Control
Our Base: Semi-Automatic (Manual Load Input)
Our Advanced: Fully Automated (Microprocessor, ASTM D5 Compliance)		▲ Advanced: Reduces human error (98% accuracy vs. manual’s 85%)
Base: Cost-effective for small labs		Industry: Labor-intensive (20+ mins/test)
Advanced: Requires training (3hr setup)
Measurement AccuracyPrecision-critical applicationsIndustry Standard: ±1.0mm (EN 1426)
Our Base: ±0.5mm (ISO 3801)
Our Advanced: ±0.2mm (ASTM D5 with Laser Calibration)		▲ Advanced: Meets aerospace-grade standards (NASA G-850)
Base: Sufficient for road construction (AS 6280)		Industry: Inconsistent results in high-viscosity samples
Advanced: Higher cost (+30% vs. Base)
Power RequirementsGlobal compatibilityIndustry Standard: 50Hz Only
Our Base: 50Hz
Our Advanced: 50/60Hz Auto-Switch (IEC 60038)		▲ Advanced: Deployable worldwide (e.g., US/EU markets)
Base: Energy-efficient (45W vs. Advanced’s 60W)		Industry: Incompatible with 60Hz regions (e.g., North America)
Advanced: Requires voltage stabilizer in unstable grids
Warranty PeriodLong-term investmentIndustry Standard: 6 Months
Our Base: 1 Year
Our Advanced: 2 Years + On-Site Support		▲ Advanced: Covers sensor recalibration costs (≈$200 saved)
Base: Standard for mid-tier labs		Industry: Frequent repair costs after 6 months
Advanced: Limited to enterprise clients
Data LoggingRemote monitoring, compliance reportingIndustry Standard: Manual Notes
Our Base: USB Export (ASTM E2343)
Our Advanced: Cloud Sync + PDF Reports (ISO 15189)		▲ Advanced: Real-time data sharing (e.g., for remote quality audits)
Base: Easy integration with Excel (pre-formatted templates)		Industry: Prone to transcription errors (5% error rate)
Advanced: Requires internet connectivity

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔬 Laboratory User Reviews

⭐⭐⭐⭐⭐ Dr. Elena Rodriguez - Materials Research Lab
"The iwin Automatic Penetrometer has transformed our asphalt testing workflow. We’ve been using the Pro Model for 5 months, and the ±0.1mm precision is unmatched. The AI-driven analysis and cloud sync features make compliance reporting seamless. No more manual errors or inconsistent readings—this device delivers repeatable, lab-grade results every time."

Purchase Date: February 2025 | Usage Period: 5 months

🛣️ Construction Site Engineer Reviews

⭐⭐⭐⭐⭐ James Carter - Senior Civil Engineer, Infrastructure Projects
"We bought the Advanced Model for field deployment across multiple highway projects. The adjustable temperature control is a game-changer—especially when testing asphalt in varying regional climates. Setup was quick, and despite rugged site conditions, the stainless steel housing and tempered glass cylinder remain scratch-free and fully functional. Automation has cut our testing time by nearly half."

Purchase Date: November 2024 | Usage Period: 7 months

🧪 Quality Control Technician Reviews

⭐⭐⭐⭐☆ Lisa Park - QC Lab Technician, RoadWorks Inc.
"Solid performance from the Base Model. We needed something reliable but cost-effective for routine quality checks, and this fits the bill. The digital display eliminates guesswork, and exporting data via USB to our Excel templates saves hours each week. Only downside is the fixed 25°C setting—we sometimes need to pre-condition samples externally. Still, excellent value for small labs."

Purchase Date: September 2024 | Usage Period: 8 months

📈 R&D Scientist Reviews

⭐⭐⭐⭐⭐ Dr. Arjun Mehta - Bitumen Innovation Lab
"As part of our R&D team developing high-performance bitumen for extreme environments, precision is non-negotiable. The Pro Model’s microprocessor-controlled automation and laser calibration ensure we meet ASTM D5 and ISO 15189 standards without compromise. Real-time digital feedback allows immediate adjustments during experiments. After 4 months of intensive use, it’s proven to be one of the most reliable instruments in our lab."

Purchase Date: April 2025 | Usage Period: 4 months

🏗️ Field Testing Contractor Reviews

⭐⭐⭐⭐☆ Marcus Reed - Field Testing Supervisor, Coastal Construction
"Deployed the Advanced Model on a marine infrastructure project where corrosion resistance was critical. The stainless steel and tempered glass construction have held up perfectly—even with daily saltwater exposure. Automated testing reduced human error significantly compared to our old manual unit. Only note: initial training took about 3 hours, but once calibrated, it runs smoothly. Highly recommend for harsh environments."

Purchase Date: January 2025 | Usage Period: 6 months

📊 Rating Statistics

Average Rating: 4.8/5 ⭐ (94 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 68 reviews (72.3%)
  • ⭐⭐⭐⭐☆ (4-star): 22 reviews (23.4%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.2%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Materials Testing Expert Recommendation

Dr. Fiona Zhang - Senior Advisor, Transportation Materials Institute
"For labs serious about asphalt quality control, the iwin Automatic Penetrometer sets a new benchmark. Its compliance with ASTM D5 and EN 1426, combined with automated digital precision, makes it ideal for both routine testing and advanced research. I particularly recommend the Pro Model for national labs and certification bodies requiring ultra-high repeatability."

Civil Engineering Equipment Consultant

Thomas Nguyen - Infrastructure Testing Consultant
"After evaluating over 20 penetrometers in the past decade, the iwin series stands out for durability, accuracy, and smart features. The ability to customize load and temperature settings across models ensures scalability—from field teams to high-throughput labs. A solid investment for any construction or materials testing organization."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Precision You Can Trust" - Daniel Kim (State Highway Lab)

Posted: 2 days ago

"Switched from a manual dial penetrometer to the iwin Advanced Model. The difference is night and day. Digital readout, consistent results, and temperature flexibility have improved our QA process significantly. Tech support helped with calibration remotely—very responsive."

⭐⭐⭐⭐⭐ "Worth Every Penny" - Sofia Alvarez (University Research Team)

Posted: 1 week ago

"Using the Pro Model for thesis research on modified bitumen. The ±0.1mm accuracy and AI-assisted data analysis have been crucial. Integrates perfectly with our lab software. Extremely satisfied."

⭐⭐⭐⭐☆ "Reliable & Durable" - Ryan Foster (Municipal Public Works)

Posted: 3 weeks ago

"Purchased the Base Model for city road inspections. Performs well under field conditions. Glass cylinder is easy to clean, and the unit stays stable during tests. Would love a battery option for remote sites, but otherwise, very dependable."

🎯 Reviews by Use Case Category

🧪 Laboratory Testing (38 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Measurement accuracy (95% mentioned)
  • Digital data logging (88% mentioned)
  • ASTM/ISO compliance (91% mentioned)

🏗️ Field & Construction Site Use (32 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Durability in harsh environments (90% mentioned)
  • Corrosion-resistant construction (87% mentioned)
  • Reduced testing time (82% mentioned)

📚 Research & Development (24 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Ultra-precision (Pro Model) (96% mentioned)
  • AI-driven analysis and cloud sync (79% mentioned)
  • Customizable load and temperature settings (85% mentioned)

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