• Blow Point Tester

Blow Point Tester

Model : EKT-2001BPT
The EKT-2001BPT Blow-Point Analyzer is an advanced testing instrument designed for the tire and rubber vibration isolation industries. Utilizing a specialized wedge-typed mold and ultra-precise Pt100 Platinum Resistance Sensors, it analyzes real-time temperature rise across variable thicknesses. It calculates the Heat Diffusion Constant and Equivalent Curing Time, effectively eliminating internal porosity and optimizing factory productivity.

Advanced Wedge-Mold Technology

Specialized Wedge-Typed Mold

Unlike standard flat cavities, the EKT-2001BPT employs a uniquely designed Wedge-Typed Mold. This ingenious shape allows engineers to analyze curing process behaviors across different thicknesses simultaneously. Real-time temperature rising is monitored by four ultra-precise Pt100 Platinum Resistance Sensors (accurate to +/-0.3°C), ensuring perfect thermal mapping.

Precision Data & CCD Imaging

The integrated software processes the thermal data to output highly actionable factory metrics, including the Heat Diffusion Constant, Equivalent Curing Time, and exact Blow Point.

  • Helps improve polymer resistance and durability.
  • Includes a dedicated cutting device for easy wedge sample prep.
  • Optional CCD Image Processing: Visually identifies and records the exact bubble limiting point.

Technical Specifications (EKT-2001BPT)

Mold Shape Wedge-Type (Variable Thickness)
Heating Method Special Designed Structure for Uniform Temperature Distribution
Test Temperature Range Room Temp. + 10°C ～ 180°C
Testing Points Four (4) distinct measuring points
Temperature Sensor Pt100 Platinum Resistance Sensor
Temperature Accuracy +/- 0.3°C
Power Supply 1 Phase, 220+/-10V, 50/60Hz

Frequently Asked Questions: EKT-2001BPT

Why does the machine use four different testing points? ▼
Because the mold is wedge-shaped (varying in thickness), placing four separate Pt100 sensors along the wedge allows the system to simultaneously record the heat transfer rate across thin and thick sections. This is critical for calculating a highly accurate Heat Diffusion Constant.
What is the benefit of the optional CCD Image Processing? ▼
The optional CCD (Charge-Coupled Device) Image Processing system physically captures and analyzes visual data of the cut wedge sample. It automatically identifies the exact "bubble limiting point" (the precise thickness where internal porosity stops forming), eliminating human visual estimation errors.
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