QT-HTD-4000 Heavy Duty Case Depth Hardness Tester

Case Depth Hardness Tester

Parent Product

Hardness Testers

Application

Hardness Testing

NDT - Non-Destructive Testing

Standards

ASTM E18

ISO 6508

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Introducing the QT-HTD-1500 and QT-HTD-4000 Case Depth Hardness Testers – your ultimate solution for precision testing:

Versatile Thickness Assessment: Assess thicknesses up to 1.3mm (QT-HTD-1500) and 2.7mm (QT-HTD-4000) promptly and non-destructively, meeting the demands of heat treatment control.
Robust Design: Featuring a robust stand with high capacity, these testers facilitate efficient testing of large-sized pieces, ensuring accuracy and reliability.
Low Maintenance, High Performance: Engineered for minimal maintenance, these instruments operate effectively in challenging environments, guaranteeing long-lasting and dependable service.
Durable Carbide Penetrator: The carbide penetrator features a service life of 2500-3000 tests, providing durability based on material type and maximum load applied.

Choose the QT-HTD-1500 and QT-HTD-4000 for unparalleled accuracy, efficiency, and durability in your case depth hardness testing needs.

Case Depth Hardness Tester:

The QT-HTD-1500 and QT-HTD-4000 serve as Case Depth Hardness Tester / Case hardness depth analyzers, capable of assessing thicknesses up to 1.3mm (QT-HTD-1500) and 2.7mm (QT-HTD-4000) promptly and non-destructively. Designed to meet the demands of heat treatment control, the instrument features a substantial stand with a high capacity, facilitating the testing of large-sized pieces. It requires minimal maintenance and has been engineered to operate effectively in particularly challenging environments.

The carbide penetrator features a service life of approximately 2500-3000 tests, contingent upon the material type and the maximum load applied.

Case Depth Hardness Tester Features and Advantages:

Patented Principle: Case depth hardness measurement from 0.05 mm to 2.7 mm.
Non-Destructive Testing: Testing of the entire production batch is possible, eliminating disposal costs and allowing savings on consumables.
Efficient Testing: 1 test in 1 minute, leading to a drastic reduction in test times and increased productivity.
Simplified Process: One measurement vs. a complex process. No need for cross-sectioning, polishing, and mounting of the test piece.

Case Depth Hardness Tester Technical Specifications:

Model	QT-HTD-1500	QT-HTD-4000
Power Supply	110-240 Vac 50/60 Hz
Loads	100 kgf - 1500 kgf (N 981 - N 14715)	200 kgf - 4000 kgf (N 1961 - N 39227)
Norms and Certifications	ASTM E-18 indirect method on certified test block indirect ISO 6508 indirect method on certified test block indirect
Minimum Measurable Diameter	10 mm
Selectable Functions	load selection - language - calibration - hardness measure - schematic curve - hardness curve - tolerances - sequence - file - scale - histogram
Output Interfaces	USB - Ethernet
Reading	Direct reading of case depth on touch-screen display 8.4” - Schematic curve with case depth value at the predetermined hardness - Stats and overlay of curves.
Languages	English, Italian, German, Other languages on request
Load Application Method	Automatic with predetermined load value according to case depth
Weight	approx. 440 kg
Working Principle	Evaluation of the load-penetration curve and tested algorithm
Standard Scales	Reference scale HV
Load Time	Test cycle depending on the applied load
Working Area Dimensions	Stand capacity 335 mm - H 315 mm
Overall Dimensions	720 mm (ca. 950 mm incl. PC) x 1200 mm x P 880 mm