Shoe heat insulation testing machine -- sand bath/ Sand Bath Thermal Conductivity Tester / Shoe Heat Insulation Tester

• 

Standard

• GB/T 20991: Determines thermal insulation of safety shoe soles under simulated hot surface exposure.
• EN ISO 20344: European standard for personal protective equipment (PPE) footwear thermal resistance testing.

Product Advantages

1. Accredited Thermal Performance Analysis

• Dual-Standard Compliance: Meets stringent Chinese and EU regulations for global market access.
• Traceable Calibration: NIST-traceable temperature verification with certificate.

2. Realistic Testing Conditions

• Granular Heat Transfer: Simulates contact with hot surfaces (e.g., asphalt, metal) via industrial-grade silica sand.
• Steel Ball Simulant: Replicates foot pressure distribution inside the shoe.

3. Safety-First Design

• Insulated Enclosure: Heat-resistant acrylic shield with interlock safety switches.
• Emergency Cooldown: Auto-shutoff at 60°C surface temperature.

4. Precision Control

• PID Temperature Regulation: ±0.5°C stability across 50–200°C range.
• Fast Response Probes: K-type thermocouples with 0.1°C resolution.

5. User-Centric Workflow

• Plug-and-Play Sensors: Pre-calibrated probes with color-coded connectors.
• Intuitive Interface: 4.3” TFT display with real-time temperature curves.

Product Features

• Sand Bath System:
  • Heated Plate: 300mm × 300mm aluminum plate with 50mm silica sand layer.
  • Uniform Heating: Embedded cartridge heaters with thermal diffusers.
• Temperature Control:
  • PID controller with auto-tuning for rapid setpoint convergence.
  • Over-temperature alarm with 5°C differential protection.
• Sensing Suite:
  • 2 × K-type thermocouples for sand bath and shoe interior.
  • 1.5m cable length for flexible probe placement.
• Safety Systems:
  • Category II electrical safety certification (EN 60529).
  • Residual current device (RCD) for operator protection.
• Software Bundle:
  • ThermShoe Pro™: Auto-calculates thermal gradient (°C/min) and insulation index.
  • Cloud PPE: Remote monitoring for global R&D teams.

Technical Parameters

Accessories & Options

1. Standard Kit:
   • 100 × 50g calibration steel balls (316L stainless).
   • 2 × K-type thermocouples with color-coded connectors.
2. Software Add-Ons:
   • Batch Processor: Queue 24/7 unattended testing.
   • API Integration: Connect to MATLAB/Python for custom analytics.
3. Safety Upgrades:
   • Explosion-proof enclosure for volatile environments.
   • HEPA filtration for particle-sensitive labs.
4. Calibration Services:
   • Annual recalibration with NIST-traceable certificate.
5. Consumables:
   • 10L Replacement silica sand (high-purity, 0.5–1mm grain).
   • 1L Thermal paste for sensor calibration.

Другие товары поставщика

	Hydraulic Pump Contamination Resistance Tester	Hydraulic pump pollution resistance test bench is mainly used to detect the fuel pump in the specified concentration of pollution in the operating ...
	Adiabatic Rate Calorimeter	Product Description Battery Isothermal Calorimeter is a professional instrument developed based on the principle of power compensation isothermal ...
	Scrub Abrasion and Washability Tester	Main uses: Dry and wet sand abrasive wear testing machine is mainly used to evaluate the wear resistance of materials in dry and wet sand abrasive...
	Salt Spray Tester	The Salt Spray Tester is used to create and maintain the salt spray (fog) test environment, and test the anti-corrosion quality of all the material...
	Yarn Appearance Board Winder ASTM 2255 GB 9996	Standards: ASTM 2255.GB 9996 Applications: Yarn Board (Board Winder), to assess the evenness, hairiness, neps and other imperfections in a repre...

Похожие товары

	Large Naïve VHH Library	Продавец: AlpVHHs	Large Naïve VHH Library VHHare single-domain antibodies derived from the variable regions o...
	pH-2398 pH/EC/ORP/Temperature multi-parameter Water Quality Tester	Продавец: Коллирон электроникс лимитед	Feature Large display screen, capable of simultaneously measuring water quality pH, redox potent...
	ORP-2026S Waterproof Soil ORP and Temperature Meter	Продавец: Коллирон электроникс лимитед	范围 ORP -999～999mV Temp 0～50℃ 分辨率 ORP 1mV...
	TDS-2616 Waterproof EC/TDS/Temperature Meter	Продавец: Коллирон электроникс лимитед	Range EC ～19.9mS TDS Temp 0～50℃ R...
	EC-98330 CF ECOstick - Nutrient Tester	Продавец: Коллирон электроникс лимитед	Ideal for hydroponics and agriculture applications, theNutrient Tester accurately measures the el...