Portable hardness tester
Home
About us
Product
Services
Accessories
Clients
Careers
Feedback
Contactus
Portable hardness tester
   Home  > Product  > Other Testing Equipments > Hardness Rockwell Hardness Tester TH300/301/310/320
 
 
Digital Rockwell Hardness Tester TH-301/320
 

Digital Rockwell Hardness Tester TH-301/320

Digital Rockwell Hardness Tester TH-301/320

 
 
 
  • Horizontal protrudent nose design, testing on surfaces difficult to reach
  • Testing internal surface of ring parts whose diameter is not less than 23mm (0.900")
  • Testing external surface of round bars whose diameter is not less then 3mm (0.120")
  • Automatic test process
  • High definition backlight LCD
  • Simple and easy selectable operation menu
  • RS-232/USB data output

MODEL

TH-301

TH-320

Hardness Scales

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V.

Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V.
Rockwell superficial 15/30/45N, T, W, X, Y

Resolution

0.1 Rockwell Units

0.1 Rockwell Units

Pre-load

98.07N/10kgf

98.07N/10kgf, 29.42N/3kgf

Total Load

588.4N/60kgf, 980.7N/100kgf, 1471N/150kgf

588.4N/60kgf, 980.7N/100kgf, 1471N/150kgf, 147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf 

Display

Matrix backlight LCD

Matrix backlight LCD

Language

Chinese, English

Chinese, English

Operation

Menu selectable, Membrane keypad

Menu selectable, Membrane keypad

Test Process

Automatic

Automatic

Load Duration

2-50 seconds, Can be set, dynamic displayed and stored

2-50 seconds, Can be set, dynamic displayed and stored

Functions

Upper/lower hardness limits setting & alarming Data statistics: Ave., Max., Min., S, R. Scales conversion: convert tested value to Vickers, Leebs, Brinell, Rockwell superficial, Curvature correction: cylinder and sphere Test force switch automatically Automatic Data store with 500 groups, Hardness & Strengthen conversion among aluminum, alloy aluminum, copper and alloy copper

Upper/lower hardness limits setting & alarming Data statistics: Ave., Max., Min., S, R. Scales conversion: convert tested value to Vickers, Lees, Brinell, Knops HK, Curvature correction: cylinder and sphere

Data Output

RS232 USB

RS232

Tester Standard

ISO6508.2, ASTM E-18

ISO6508.2, ASTM E-18

Testing Space

Vertical: 260mm (10.24")
Horizontal: 150mm (5.91")

Vertical: 250mm (8.86")
Horizontal: 150mm (6.00")

Workpiece size

External surface cylinder: min. 03mm (0.120")
Internal cylinder: min. 023mm (0.900")

External surface cylinder: min. 03mm (0.120")
Internal cylinder: min. 023mm (0.900")

Power supply

220v/110v, 50Hz, 4A

220v/110v, 50Hz, 4A

Dimensions

715mm x 225mm x 790mm

720mm x 240mm x 815mm

Weight

100kg

120kg

 
<<< BACK
 
 
Home | About Us | Products | Services | Accessories | Clients | Careers | Feedback | Contact us | Sitemap | Link Directory | Rss
 
Copyright© 2009-2010, All Rights Reserved by Heat Treatment Sales & Services
Website Design & Developed by : Innovative Ecom