KJ-8221 Computer Servo Short Span Compression Tester 50-500N Range AC220V±22V 510×550×378mm

Price Negotiable
Price: Negotiate
MOQ: 1 set
Delivery Time: 10-20 working days after order confirmed
Brand: Kejian Kinsgeo
Product Description
AC220V±22V 50Hz Computer Servo Short Span Compression Tester

Professional testing equipment with 12-month warranty for paper and paperboard compressive strength analysis

Product Applications

The KJ-8221 Short Span Compressive Strength Tester meets ISO9895, GB/T2679.10, and QB/T2386 standards. It is designed for testing the compressive strength of paper strips and paperboard. The system features microcomputer control, English language display, automatic data statistics processing, and test report printing capabilities.

Technical Specifications
Parameter Specification
Design Standards ISO9895, GB/T2679.10, QB/T2386
Model KJ-8221
Test Range 50-500N
Resolution 0.1N
Accuracy ±1%
Free Space Between Testing Grips 0.70±0.05mm
Sample Clamping Force 2300±500N
Test Speed 3±1mm/min
Working Pressure 0.53±0.07MPa
Power Supply AC220V±22V, 50Hz
Power Rating 150W
Dimensions 510×550×378mm
Weight 40KG
Quality Assurance & Support
Service Advantages
  • Considerate Service: Includes different country plugs, manual voltage change from 110V to 220V, and insurance indicator
  • Excellent After-Sales Service: 1-year warranty with 24-hour response time and solution provision within 3 working days
  • Secure Packaging: Air bubble film protection in wooden cases with shock absorption, impact resistance, and moisture protection
Product Image
KJ-8221 Computer Servo Short Span Compression Tester with digital display and testing grips

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company GUANGDONG KEJIAN INSTRUMENT CO.,LTD
Location G1 Building, Tian'an Digital City, Nancheng District, Dongguan City, Guangdong Province
Contact Person Silivia Zhang

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