Vickers Cum Brinell Hardness Testing Machine, Vickers Cum Brinell Hardness Testing Machine Manufacturers, Vickers Cum Brinell Hardness Testing Machine Exporters, Vickers Cum Brinell Hardness Testing Machine Suppliers

Features

Vickers Hardness Testers Model BV-250, BV-250-S, BV-120, BV -120 -S, BV -50, BV -50-S are suitable for Vickers and Brinell Hardness of steel and other metals. These machines are designed and manufactured for very high accuracy, reliability and ease of operation. The selection of load is effected with the push button control system. The measurements of diagonal / diameter of indentation is done with the help of built-in optical system with graduated readout with Micrometer. After taking indentation on the work piece, the objective lens is automatically swivelled into position and image of indentation appears on the focusing screen fitted in front of the machine. A push button is provided for starting the laoding cycle and unloading is accomplished through hand lever. This machine conforms to IS 1754 -2002 for Vickers and IS 2281 -2005, BS-240 for Brinell Test.

Vickers Hardness Testing Machine

BV-50 : Only for Vickers test load range 5 kgf to 50 kgf
BV-5O-S : Only for Vickers test load range 1 kgf to 50 kgf
BV-120 : Only for Vickers test load range 5 kgf to 120 kgf
BV-120-S : Only for Vickers test load range 1 kgf to 120 kgf

Vickers cum Brinell hardness Testing Machine
BV -250 : For Vickers and Brinell Test load range 5 kgf to 250 kgf
BV -250-S : For.Vickers and Brinell Test load range 1 kgf to 250 kgf

Salient features
1. Testing range is very wide, from soft metal such as lead up to the hardest, like hardened steel.
2. Thin sheet metal is perfectly tested because the load applied is very small.
3. Same hardness number is obtained on the some specimen, regardless of the load applied.
4. Built in projection screen to get accurate results.

Technical Data

Models

BV-50

BV-50-S

BV-120

BV-120-S

BV-250

BV-250-S

Loads (kgf.)

5, 0,15,20,30 , 40 & 50
(Loads for Vickers)
15.625, 31.25
(Loads for Brinell)*

1,2, 5,10,15, 20,30, 40& 50,
(Loads for Vickers)
15.625, 31.25
(Loads for Brinell)*

5,10,15,20,30,40,
50,60,100, & 120
(Loads for Vickers)
15.625, 31.25, 62.5
(Loads for Brinell)*

1,2,5, 0, 15,20 ,30, 40,50,60, 100 & 120 (Loads for Vickers)
15.625, 31.25, 62.5
(Loads for Brinell)*

5,10,15,20,30,40,
50,60,100, & 120
(Loads for Vickers(
15.625,31.25,62.5,
1 87.5,250
(Loads for Brinell)

1,2,5,10,15,20,30,
40,50,60,100, & 120
(Loads for Vickers)
15.625,31.25,62.5,
187.5,250
(Loads for Brinell)

Optical Magnification

7ox, 140X

70X, 140X

35X, 7OX, 140X

Maximum Test Height (mm)

250

Sweep of Macnine Frame (mm)

150

Weight Approx. (kgs)

180

Dimension L x W x H (mm) (Approx)

660x320x990

660x320X1130

660x320x990

660x320x1130

660x320x 1130

Connected Load

0.1 KVA, 1 Phase AC, 220V, 50Hz

Loads can be supp ied in Newtons also.

* These brinell loads can be use by purchasing suitable ball indentors and test block

Measuring Range Possible w.r.t. Selected Optical Magnification	1.	0-3.2mm on 35X Magnification
	2.	0-1.6mm on 70X Magnification
	3.	0-0.8mm on 140X Magnification

Standard Accessories

Model	BV-5O	BV-5O S	BV-120	BV-120-S	BV-250	BV-250-S
1. Flat Table of 100mm Dia.	1 No.	1 No.	1 No.	1 No.	1 No.	1 No.
2. Vee Table for Specimen - 6 to 80mm Do.	1 No.	1 No.	1 No.	1 No.	1 No.	1 No.
3. Vickers Diamond Indentor	1 No.	1 No.	1 No.	1 No.	1 No.	1 No.
4. 2.5 mm Ball Indentor	-	-	-	-	1 No.	1 No.
5. 5 mm Ball Indentor	-	-	-	-	1 No.	1 No.
6. Vickers Hardness Test Block	1 No.	1 No.	1 No.	1 No.	1 No.	1 No.
7, Brinell Hardness Test Block	-	-	-	-	1 No.	1 No.
B. Electrical Cord	1 No.	1 No.	1 No.	1 No.	1 No.	1 No.
9. Instruction Mansal	1 Book	1 Book	1 Book	1 Book	1 Book	1 Book
10. 2.5mm Stee Balls	-	-	-	-	5 Nos.	5 Nos.
11. 5 mm Steel Balls	-	-	-	-	5 Nos.	5 Nos.