Digital Rockwell Hardness Tester with 30 Scales & 150kg Test Force for Metal and Plastic Materials

Price Negotiable

Price: Negotiable

MOQ: 1pcs

Delivery Time: 1-4days

Brand: HUATEC

Product Description

Digital Rockwell Hardness Tester Overview

Professional dual-function hardness testing instrument combining Regular Rockwell and Rockwell Superficial testing capabilities for comprehensive material analysis.

Key Features & Capabilities

Dual testing modes: Regular Rockwell & Rockwell Superficial hardness testing
Horizontal protruding indenter design for internal and external surface testing
Accessible testing on difficult-to-reach surfaces and internal surfaces of rings/tubes (diameter ≥23mm)
Premium titanium metallic silver finish with modern industrial design
High measuring precision with 30 Rockwell scales for comprehensive material coverage
Automatic load cycle with precise control of loading, dwell, and unloading processes
Digital display with USB and RS-232 data output for printing and computer connectivity
Value conversion to HB, HV, HK and σb measurements
Compliant with ISO 6508-2 and ASTM E18 standards

Technical Specifications

Parameter	Specification
Preload	29.4N (3kgf), 98.1N (10kgf)
Total Test Force	147.1N (15kgf), 294.3N (30kgf), 441.3N (45kgf), 588.4N (60kgf), 980.7N (100kgf), 1471N (150kgf)
Available Scales	HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HR15W, HR30W, HR45W, HR15X, HR30X, HR45X, HR15Y, HR30Y, HR45Y, HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HRL, HRM, HRP, HRR, HRS, HRV
Load Dwell Duration	2-50 seconds (configurable and storable)
Resolution	0.1HR
Display	High definition backlight LCD
Operation	Menu selectable with membrane keypad
Data Statistics	Average, Maximum, Minimum, Standard Deviation, Range
Memory Capacity	400 test results stored automatically
Testing Space	260mm vertical × 150mm horizontal
Dimensions	710mm × 210mm × 830mm
Power Supply	AC 220V/110V, 50-60Hz, 4A
Net Weight	110kg