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    Grips Gk are intended for loading testing specimens by tension. Grip Gk enables quick fixing of flat and cylindrical specimens. For fixing specimens of different types and diameters there are easily exchangeable jaws at disposal.  Fixing specimens of other types and shapes is possible with the help of adapters. Adapters for connecting of button and thread end specimens of other types and shapes is possible with the help of adapters. Adapters for connecting of button and thread end specimens are delivered. For fixing textile specimens it is possible to use jaws with profile.

TYPE

GK 5

GK10

GK 20

GK 50

GK 100

GK 200

GK 300

Nominal load

kN

5

10

20

50

100

200

300

Range of thickness of flat specimens

mm

0-15

0-15

0-16

0-16

0-16

0-16

0-16

©ªrange of cylindrical specimens

mm

8-16

8-16

8-16

8-16

8-20

8-20

8-20

    Press plates are intended for pressure loading of testing specimens. Lower plate    is fixed, upper one is set swing. Surface of the plates is hardened and provided with concentric rings for easy centering of specimens.

TYPE

CP 5

CP10

CP20

CP50

CP100

CP200

CP 300

Nominal load of plate

kN

5

10

20

50

100

200

300

mm

100

100

100

140

160

200

200

Equipment BD is intended for bend test. It enables easy setting up the distance of rollers on basic body. Rollers are exchangeable for rollers of other diameters.  The press plate CP can be mounted to the equipment BD.

TYPE

BD-5

BD-10

BD-20

BD-50

BD-100

BD-200

BD-300

Nominal load

kN

5

10

20

50

100

200

300

low span

mm

120

120

120

180

250

300

360

roller dia x length

x mm

10 x 50

50x50

50x50

50x120

50x120

50x120

50x120

Axial extensometers are intended for measuring extension and shortening particularly metal flat and round specimens. Extensometers are mounted on the specimen with the help of small springs or quick fixtures. Extensometers are characterized by high accuracy and small activation force needed to moving arms during extension or shortening the specimen.

Axial extensometers have high own frequency and are suitable for measuring extension during dynamic loading of testing specimen up to the frequency approximately 120 §Ô.  Axial extensometers have easily exchangeable arms.

TYPE

100

101

102

103

104

Gauge length

mm

20

25

25

50

50

Travel

%

+20

+20

-10 ~ +50

+20

+50

Non Linearity

%

0.15

Activation force

N

0.6

0.6

0.25

0.6

0.25

Weight without cable

g

15

15

20

19

29

Working temp.

`C

-20 ~ + 120

Principle

Tensometric

Sensibility

mv / V

1.3