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Rockwell Hardness Tester

LCD Display, Test Force Closed-loop Control, Model 300HRSS-150 Automatic Full Scale Rockwell Hardness Tester

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LCD Display, Test Force Closed-loop Control, Model 300HRSS-150 Automatic Full Scale Rockwell Hardness Tester

Brand Name:	HUATEC
Model Number:	300HRSS-150
MOQ:	1pcs
Packaging Details:	Standard export package
Payment Terms:	T/T, Paypal, Western Union

Detail Information

Product Description

ratings& Reviews

Detail Information

Place of Origin:

Beijing

Certification:

ISO, CE, GOST

Supply Ability:

500pcs per month

Highlight:

portable brinell hardness tester

rockwell superficial hardness tester

Product Description

LCD Display, Test Force Closed-loop Control, Model 300HRSS-150 Automatic Full Scale Rockwell Hardness Tester

Features

* Test force closed-loop control

* Automatic tracking and testing, no test error caused by deformation of frame and workpiece

* Measuring head can move upwards or downwards and clamp the workpiece automatically, no need to apply preliminary test force by hand

* High accuracy optical grating displacement measuring system

* Large test table, which is suitable for testing of abnormal shape and heavy workpieces

* The first test is effective

* Large LCD display, menu operation, complete functions (data processing, hardness conversion between different hardness scales)

* RS232 data interface (optional)

* Upper-computer is optional (equipped with special software)

* Precision conforms to GB/T 230.2, ISO 6508-2 and ASTM E18

It's suitable to determine the Rockwell & Superficial Rockwell hardness of ferrous metals, alloy steel and hard alloy, as well as treated layers of metal surface, such as carburized layer, nitrided layer and electroplated coating, etc. It's especially suitable to determine heterotypic workpiece.

Specifications

Measuring range: Rockwell: 20-88HRA, 20-100HRB, 20-70HRC

Superficial Rockwell: 70-94HR15N, 42-86HR30N, 20-77HR45N 67-93HR15T, 29-82HR30T, 10-72HR45T

Test force: Rockwell 588.4, 980.7, 1471N (60, 100, 150kgf)

Superficial Rockwell 147.1, 294.2, 441.3N (15, 30, 45kgf)

Measuring scale: HRA, HRB, HRC, HRN, HRT (Scales of F, G are optional)

Unit of display: 0.1HR

Moving range of measuring head: 50mm

Output: built-in RS232 interface

Max. height of test piece: 300mm

Depth of throat: 150mm

Dimensions: 1000 x 600 x 450mm

Power supply: 220V AC or 110V AC, 50 or 60Hz

Weight: approx. 125kg

Standard accessories

Small flat anvil: 1 pc.

V-notch anvil: 1 pc.

Diamond cone penetrator: 1 pc.

1/16" steel ball penetrator: 1 pc.

Rockwell standardized block: 5 pcs.

Superficial Rockwell standardized block: 4 pcs.

Printer: 1 pc.

Ratings& Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

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2 stars

1 stars

All Reviews

Brazil Oct 29.2025

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products details

Ultrasonic Flaw Detector

Ultrasonic Thickness Gauge

Coating Thickness Gauge

Portable Hardness Tester

X-Ray Flaw Detector

X-ray Pipeline Crawlers

Holiday Detector

Magnetic Particle Testing

Eddy Current Testing Equipment

Penetrant Testing

Shore Durometer

Brinell Hardness Tester

Rockwell Hardness Tester

Micro Vickers Hardness Tester

Material Hardness Tester

Vibration Meter

Surface Roughness Tester

Profile Projector

Gloss Meters

Concrete Test Hammer

Laser Infrared Thermometer

LCD Display, Test Force Closed-loop Control, Model 300HRSS-150 Automatic Full Scale Rockwell Hardness Tester

portable brinell hardness tester

rockwell superficial hardness tester

Overall Rating

Rating Snapshot

All Reviews