Automatic Rockwell Hardness Tester

Automatic Rockwell Hardness Tester LC-200R - Hardness testing machine

Future-Tech's official agent in Vietnam

AUTOMATIC ROCKWELL HARDNESS TESTER lc-200r

The Automatic Rockwell Hardness Tester LC-200 is a machine that uses the Load-cell direct loading method

Features of Machine LC-200R

LC-200R is a fully automatic Rockwell Hardness Tester series manufactured Future-Tech – Japan

Standout features:

  • Direct Loading Method with Load-Cell Feedback instead of Weight System & Direct Linear Displacement Measurement.
  • Ultimate in Flexibility conforming to Various Requirements by ISO, JIS, ASTM, etc.
  • User-friendly One-touch Operation on vivid 8-Color Touch-Panel for Display and Input all Test Conditions.
  • One Tester, All Rockwell Scales, Regular & Superficial, and Light Load Brinell Test instantly available with the tough of a finger
Automatic Rockwell Hardness Tester LC-200R

Measurement

Automatic Rockwell Hardness Tester LC-200R

Scale Selection

  • Entire Test Cycle will be per formed Full-Automatic.
  • 8 languages available
  • Detection and Output of (Max. Indentation Depth) possible
  • Various Data Corrections are available
  • Max. 2000 Data Memory Capacity
  • Various Data Editing & Statistical Function available
  • One-Touch Seclection of Test Load in Kgf of SI Unit available
Automatic Rockwell Hardness Tester LC-200R

Statistical Data

Troubles Display

Technical Information of Automatic Rockwell Hardness Tester LC-200R

Main Specification

LC-200R

Rockwell – Rockwell Superficial

LC-200RB

Rockwell – Rockwell Superficial – Brinell

MEASUREMENT PRINCIPLE & METHOD

Direct Loading Method with Load-Cell Feedback/ Direct Linear Displacement Measurement

STANDARDS CONFORMED

ISO 6506-2/ ISO 6508-2/ ASTM E 18/ ASTM E 10/ ASTM E 140/ ASTM D 785 JIS B 7726/ JIS K 7202/ JIS Z 2245/

LOADING PRINCIPLE & MEASUREMENT OPERATION

Fully-Automatic Load Control Method:
Fully-Automatic Measurement Operation; Descent of Load Shaft ~ Minor Load Application ~ Test Load Application – Hold- Release- ~ Hardness Display ~ Ascent of Load Shaft
※ Only Manual Operation: Elevation of Specimen Surface within 0.5 ~ 8mm to Indenter

MINOR LOAD

kgf: 3   10

TEST LOAD

kgf: 15   30   45   60   100   150

SPECIAL LOAD FOR BRINELL TEST Confirming to ISO 6506-2 (for LC-200RB only)

kgf: 6.25   7.8125   10   15.625   20 – 25   31.25   40   62.5   100   120   125   187.5

HR SCALE DISPLAY

C, D, A, G, GW, B, BW, F, FW, K, KW, E, EW, H, HW, P, PW, M, MW, L, LW, V, VW, S, SW, R, RW, 15N, 30N, 45N, 15T, 15TW, 30T, 30TW, 45T, 45TW, 15W, 15WW, 30W, 30WW, 45W, 45WW, 15X, 15XW, 30X, 45XW, 15Y, 15YW, 30Y, 30YW, 45Y, 45YW

BRINELL TEST MODE

Display HB Hardness based on Depth of Indentation (for LC-200RB only)
※ Reference only to ASTM E 10

General Specification

DISPLAY & OPERATION PANEL

8- Color LCD Touch Panel Display

AVAILABLE LANGUAGES

Japanese/ English/ German/ French/ Italian/ Spanish/ Chinese/ Korean

FLEXIBLE SPECIAL ROCKWELL LOAD SETTING

Available Special Customized Rockwell Type Test by Setting Minor Load/ Test Load Combination between 29.42N (3kgf) and 1961N (200kgf)

INDENTER DESCENT DISTANCE

Max. 8mm

TEST LOAD DWELL TIME

0~999s (Key Entry in unit of 1s/ Factory Setting : 3s)

MEASUREMENT SPEED

For Normal Measurement: Approx. 13s/ 1cycle

RESOLUTION

Display: 0.01HR

PLASTIC MEASUREMENT MODE

Available Load Control Method Conforming to JIS K7202-2 and ASTM D 785

HARDNESS CONVERSION

Conversion & Display in compliance with ASTM E 140

ILLUMINATION LIGHT

White LED Spot Illumination

SPECIMEN FIXING ADAPTER

Available as Option: 2 Types / Large & Small

Display and Output data

OK/ NG CRITERIA & LIMIT SETTING

Upper and Lower Limit Setting between 0.01~130HR and OK/ NG Display

SELF DIAGNOSIS

Display Troubles with Motors and Switches

TEST LOAD DISPLAY

Display Test Load in kgf and SI simultaneously on SCALE SELECTION Screen

HR DATA CORRECTION

Max. Five Points each on 3 HR Scales/ Offset on each HR/ HR on Convex Cylindrical Surfaces (In compliance with ASTM E 18 and JIS Z 2245)/ HRC on Convex Round Surfaces (In compliance with JIS Z 2245)

HR DATA EDITING

Data Editing/ Statistic Data (Test Times/ Max./ Min./ Mean/ Range/ Standard Deviation/ Dispersion/ Coefficient of Variation) / Graph Chart Display/ Histogram Display

MAX. INDENTATION DEPTH

Detection and Output of Max. Indentation Depth

SPECIAL TEST MODE FOR DETECTION ON PROCESS OF DISPLACEMENT OF LOAD & INDENTATION DEPTH

Detection of Displacement of Test Load & Indentation Depth on Procese of Loading and output to outer PC by RS232C in real-time (for LC-200RB only)

DATA OUTPUT & COMMUNICATION SIGNAL

a. HR Value
b. HR Value & Conversion Data
c. HR Value & Max.Depth of Indentation
d. HR Value & OK-NG Criteria
e. HR Value & Statistic Data
f. HR Value, Mean Value & OK-NG Criteria
g. Conversion Data
h. Conversion Data & OK-NG Criteria
i. Conversion Data & Statistic Data
j. Conversion Data, Mean Value & OK-NG Criteria
k. Max.Depth of Indentation

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Technical Information

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