What is the warranty period for this device?

We provide a 1-year warranty for the Electronic Superficial Rockwell Hardness Tester.

What is the average lead time for delivery?

The average lead time is one month during peak season and within 15 workdays during the off-season.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

Electronic Superficial Rockwell Hardness Tester with Tempered Steel

Name: Electronic Superficial Rockwell Hardness Tester with Tempered Steel
Brand: Sinowon Innovation Metrology Manufacture Limited
SKU: 874758255

Guangdong, ChinaSinowon Innovation Metrology Manufacture Limited

Negotiable

1 set

Product profile

Customization

Available

Type

Rockwell Hardness Tester

Measuring Range

HRB

Model NO.

DigiRock-HR1

Application

Metal

Standard

ISO, ASTM

Warranty

1 Year

Mobility

Desktop

Calibrating Method

Standard Hardness Test Blocks

Rated Voltage

220V/50Hz; 110V/60Hz

Support Language

English

Customized

Non-Customized

Rockwell Scales

Hra, Hrb, HRC

Initial Force

10kgf (98.07n)

Test Force

60kgf(588.4n), 100kgf(980.7n), 150kgf(1471n)

Dwell Time

Adjustable 1-60s

Hardness Indication

5.2" Touch Screen, Resolution: 640*480

Resolution

0.1hr

Loading Control

Automatic (Loading, Dwell, Unloading)

Conversion Standards

ASTM, DIN

Correction Range

-3hr to 3hr, Step 0.1hr

Language

Chinese, English, German, Portuguese, Turkish;Czec

Transport Package

Plywood

Specification

Trademark

SINOWON

Origin

China

HS Code

9024102000

Production Capacity

20 Sets/Month

Key features

High Precision Display: 0.5HR analogue gauge resolution improves reading accuracy compared to traditional 1HR models.

Durable Metal Components: Metal force knob replaces plastic to significantly extend the instrument's service life.

Oil Pump Buffering: Automatic loading, dwell, and unloading controlled by oil pump to reduce operator fatigue.

Indenter Protection: Integrated intenter protector available to improve the lifetime of the indenter.

Multi-Standard Compliance: Meets ISO 6508, ASTM E18, JIS Z2245, and GB/T235 execution standards.

Adjustable Dwell Time: Test dwell time is adjustable from 1 to 60 seconds for versatile testing needs.

Comprehensive Accessories: Includes hardness blocks for HRC, HRB, diamond indenter, and various anvils.

1-Year Warranty: Provides a 1-year warranty coverage for the electronic hardness tester.

Company profile

In-stock CapacityImporters and ExportersYears of Export ExperienceOEM Services

Sinowon Innovation Metrology Manufacture Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-05-01Nearest Port: SHENZHEN, Hong Kong, GuangzhouAverage Response Time: ≤15hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummarySinowon Innovation Metrology Manufacture Limited is an ISO9001:2015-certified metrology manufacturer located in Dongguan, Guangdong, with an assembly line and stated production capacity for several measurement instruments. It reports quality assurance procedures, finished-product inspection instructions, complaint-handling and corrective/preventive-action procedures, and OEM/ODM and broad customization capabilities. The supplier has 13 years of export experience, with exports representing 71%–90% of sales, and accepts multiple trade and payment terms. It has valid manufacturing-capacity contracts with associated subcontractors and in-stock capability. However, it reports no overseas warehouse, showroom, agents or branches, trade-show participation, or overseas service coverage, and no new products in the past year. Customer-specific cases are not provided.

Supplier typeThe supplier is identified as Sinowon Innovation Metrology Manufacture Limited, an ISO9001:2015-certified metrology manufacturer with an assembly line. It provides OEM services for popular brands, has 13 years of export experience, and exports 71%–90% of total sales, supporting classification as an experienced export-oriented manufacturer.

CertificationsThe supplier holds an ISO9001:2015 management-system certificate and CE certification for product compliance. The company description also identifies it as ISO9001:2015 certified, while quality assurance is explicitly reported in its quality-control processes.

After-Sales capabilityThe supplier has documented and followed procedures for corrective/preventive actions and customer complaints. However, it reports no overseas warehouse, showroom, agents or branches, no overseas service countries, and no offline trade-show participation, indicating limited overseas service infrastructure.

R&D capabilityThe supplier reports available SDK capability, ODM services, and broad design support. Nevertheless, it also states that no new products were developed during the past year, which is explicit evidence of limited recent product innovation.

Production capacityThe supplier reports an assembly line, one quality assurance/quality control inspector, stated annual capacities for hardness testers, profile projectors, vision measuring machines, ultrasonic hardness testers, and video microscopes, plus in-stock capability and one-month peak-season fulfillment. Valid contracts with associated subcontractors further support manufacturing-capacity arrangements.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also offers ODM services and OEM services for popular brands, indicating broad customer-specific production and design capability.

Product Q&A

Q:What is the resolution of the hardness display?

The DigiRock HR1 features an analogue gauge with a resolution of 0.5HR, which improves reading accuracy compared to traditional 1HR resolution models.

Q:What Rockwell scales does this tester support?

The tester supports HRC, HRB, and HRA scales with a preliminary test force of 10Kgf and test forces of 60Kgf, 100Kgf, and 150Kgf.

Q:Is the loading process manual or automatic?

The loading, dwell, and unloading processes are controlled manually via a metal force knob, but the mechanism uses oil pump buffering to eliminate operator fatigue.

Q:What are the dimensions and weight of the instrument?

The instrument dimensions are 520 x 215 x 700mm, with a maximum specimen height of 175mm. The gross weight is 120Kg and net weight is 90Kg.

Q:What standards does the product comply with?

The product complies with ISO 6508, ASTM E18, JIS Z2245, and GB/T235 execution standards.