Products

Tel: (+86) 531 58056101

Fax: (+86) 531 58756239

Mail: admin@jnkason.com

KASON HTR-45NT Nosed Superficial Rockwell Hardness Tester


KASON HTR-45NT Nosed Superficial Rockwell Hardness Tester

KASON HTR-45NT Nosed Superficial Rockwell Hardness Tester

1 9 YEARS

Development Base of Advanced Testing machine Of China

 

Product introduction:

1. The specially designed indenter extends horizontally, which can measure parts such as rings and tubes that cannot be measured by ordinary Hardness Testers. The minimum Test inner diameter is 25mm.

2. It adopts electronic electric loading, high-precision sensors, and has a unique closed-loop control system.

3. Touch screen interface, easy to operate, directly select the hardness scale, and the force value automatically changes in the test parameters.

4. According to the standard hardness block, each hardness scale is automatically corrected in three sections: high, medium and low.

5. The test force can be automatically corrected by the standard dynamometer.

6. The main test force is automatically applied.

7. The data processing function is powerful, including: HR, HB, HV and other hardness system conversion, setting the qualified range, automatic alarm for over-limit, and can enter the Tester, sample name and other information.

8. More sample and test information, the measurement data is saved in EXCEL format on the USB flash drive for easy editing and processing.

Technical Parameters:

Model

KASON HTR-45NT

Surface Rockwell initial test force

3.0kgf(29.4N)

Surface Rockwell total test force

15kgf(147.1N) 30kgf(294.2N) 45kgf(441.3N)

Surface Rockwell hardness scale

15N, 15T, 15W, 15X, 15Y, 30N, 30T, 30W, 30X, 30Y, 45N, 45T, 45W, 45X, 45Y

Surface Rockwell test range

HR15N: 70-94 HR30N: 42-86 HR45N: 20-77

Dwell time

HR15T: 67-93 HR30T: 29-82 HR45T: 1-72

Hardness value resolution

0-99s

Test force error

0.1HR

Data output

1.0%

Data storage

LCD display

Conversion scale

Measured values are saved in the USB flash drive in EXCEL format

Compliance with standards

Brinell, Vickers

Maximum allowable specimen height

BSEN 6508, ISO 6508, ASTM E18, GB/T230

Distance from indenter to machine wall

300mm

Dimensions

250mm

Weight

720×260×840mm

Power supply

AC220+5%,50~60Hz