Product portfolio

SEMIKI measurement solution

SoC test system Vision Camera System PCB function tester Chip loading machine Repair measuring equipment

Electronic industry measuring machine

Multi-channel data logger Standard AC/DC programmable power supply High voltage meter Insulation resistance tester Ground resistance meter Leakage current meter ESD measuring device Electrical characteristics analysis equipment Production room equipment

Force and mechanical measuring equipment

Force measuring device clamp set Force sensor Force measuring base Torque wrench Force measuring system Decibel Material thickness gauge Vibration meter Gas meter Mechanical force gauge Electronic force gauge Torque measuring machine Speed machine Device for measuring material hardness Power screwdriver

Measuring equipment for mechanical industry

Standard measuring tools Thread check conditioner Profile measuring machine Coating thickness gauge Quality testing machine Magnetic measuring device Altitude measure

Temperature and humidity measuring device

Temperature and humidity meter Substance concentration measuring device Detachable probe thermometer Infrared thermometer, thermal camera Self-recording thermometer

Optical measuring equipment

Industrial cameras Measurement microscope Digital microscope Stereo microscope Beam intensity meter Colorimeter Endoscopy equipment

Lab equipment

Industrial scales Desktop scale Technical scales Analytical balance Industrial floor scales Hanna experimental measuring equipment Clean room equipment Spectroscopy and X-Ray equipment Simulation cabinets, drying cabinets, furnaces

TECLOCK GSD-720K electronic rubber hardness tester type D

Producer:

Category: SEMIKI measurement solution

TECLOCK GS-720K is a device used to measure the hardness of shore D rubber, hard rubber materials, the results are displayed on an easy-to-read electronic screen.
Spring Load Value: 0-44450 mN （0-4533 gf）
Indentor Shape: Conical Cone of Ｒ0.1mm with 30° angle
Indentor Height: 2.50 mm
Weight: 208 g
Application / Materials: Hard rubber (High hardness)
Conform Standards: JIS K 6253, ISO 7619, ISO 868, ASTM D 2240
Type D(Peak Pointer Type)
Digital Hardness Tester with Peak Hold Function
This is a model with peak hold function (Hold maximum value)
installed
This function is effective for measuring the hardness of Elastomer which
Maximum value cannot be read due to expansion.
The minimum reading is 0.5 and is half that of the analog type.
Measured data can be processed as statistics by connecting to the optional printer SD-763P.

Teclock Digital Durometer

plastic, rubber hardness tester

Model: GSD-720K (shore D durometer)

Digital Durometer with Peak Hold Function
This is the model for which peak hold (Maximum value is held) function is mounted.
This is effective to measure hardness of Elastomer of which maximum value is unreadable due to relaxation phenomenon.
Minimum read value is o.5 and it is half of analog type.
Measured data can be treated as statistics by connecting with optional printer SD-763P.

TECLOCK GS-720K shore A Durometer

Spring Load Value: 0-44450 mN （0-4533 gf）
Indentor Shape: Conical Cone of Ｒ0.1mm with 30° angle
Indentor Height: 2.50 mm
Weight: 208 g
Application / Materials: Hard rubber (High hardness)
Conform Standards: JIS K 6253, ISO 7619, ISO 868, ASTM D 2240
Type D(Peak Pointer Type)

Fig: TECLOCK GSD-720K digital durometer Type D at Semiki's warehouse

Peak Pointer Type :

Some of Rubbers, Elastomer' elastic body is not easy to read the maximum value after firm contacting with a presser foot of durometer , due to the stress relaxation.

The pointer indicates the descendent value but the peak pointer is holding the maximum measured value.

The peak pointer type can easily read the maximum value efficiently.

In case the pointer cannot be read directly due to some obstacles altough the measuring can be done, the mesured value can be confirmed from peak pointer after measuring.

The upper / lower limiters equipment will be effectively used in tolerance judgment.