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Intelligent hot and wet tensile strength touch screen tester QR-ZSL-A

  • Intelligent hot and wet tensile strength touch screen tester QR-ZSL-A
Place of Origin CHINA
Brand Name MORITA
Model Number QR-ZSL-A
Minimum Order Quantity 1
Delivery Time 15 days
Payment Terms T/T

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Product Details
Type Testing Equipment Application Moulding Sand Strength Testing
Power Supply AC 220V/50Hz Warranty 1 Year
Humidity ≤80% Measurement Range 0-25000 Pa
Accuracy ±1% Operating Temperature 0-40℃
Display Digital Dimensions 500mm X 400mm X 620mm
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Measurement Range:  0–25000 Pa
Indication Accuracy:  ± 1.0%
Loading Speed:  3.0–10 mm/min (automatically adjustable)
Sample Size:  Ø 50 × 50 mm
Temperature Control Range:  Room temperature to 500 °C
Temperature Accuracy:  ± 1 °C
Power Supply:  AC 220 V ± 10%, 50 Hz
Rated Power:  500 W
Working Environment:  Room temperature, relative humidity ≤ 90%
Dimensions (L × W × H): 500 × 400 × 620 mm  500 × 400 × 620 mm
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Measurement Range:  0–25000 Pa
Product Description
Intelligent Hot and Wet Tensile Strength Touch Screen Tester QR-ZSL-A

The QR-ZSL-A tester is designed for determining hot wet tensile strength and room temperature wet tensile strength of molding sand, as well as evaluating the quality of raw materials like bentonite. This instrument serves as a primary testing method for assessing molding sand's anti-sand inclusion performance.

This advanced testing system features microcomputer intelligent control, including a linear stepper motor loading system, temperature-controlled automatic lifting system, and precision measurement system. With its color LCD touch screen interface (Chinese OS), high-precision force sensors, and full automation capabilities, it provides comprehensive testing, data processing, real-time curve display, and storage functions.

Working Principle

The tester simulates moisture migration in sand molds when heated. It measures tensile strength at the high water layer formed by heating the sample. During operation, the prepared sample is placed on the main guide rail, automatically heated (320°C for 20-30 seconds) to form a dry sand layer and moisture condensation zone, then automatically loaded to display the force process curve and measure tensile strength.

Technical Specifications
Measurement range:
0-25000Pa
Indication accuracy:
±1.0%
Loading speed:
3.0-10mm/min (automatically adjustable)
Sample size:
Φ50x50mm
Temperature control:
Room temperature -500°C (±1°C)
Power supply:
AC 220V ±10%, 50Hz, 500W
Dimensions:
500 × 400 × 620mm
Operating environment:
Room temperature, relative humidity ≤90%
Key Features
  • Color LCD touch screen with Chinese operating system for intuitive operation
  • 64-bit AD data collection for precise, stable analysis results
  • Real-time data and curve display during analysis
  • Automated heating plate system with temperature measurement and control
  • High-precision linear stepper motors for micrometer-level accuracy in loading
  • Advanced tension/pressure sensors for reliable data at various temperatures
  • Password-protected system with customizable parameters
  • Comprehensive data storage with full query and printing capabilities
  • Robust system functionality with low failure rate and wide applicability

Intelligent hot and wet tensile strength touch screen tester QR-ZSL-A 0

Tags:

sand tester

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