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Laboratory HRS-150 Large Screen Digital Rockwell Hardness Tester

China Laboratory HRS-150 Large Screen Digital Rockwell Hardness Tester

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Laboratory HRS-150 Large Screen Digital Rockwell Hardness Tester

MOQ： 1 set
Price： Negotiable
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Payment Terms	T/T, L/C, Western Union
Supply Ability	100 set per month
Delivery Time	5-7 days
Packaging Details	Packaged within wooden case
Initial Testing Force	Initial Testing Force
All Testing Force	60Kg(588N）、100Kg(980N）、150Kg(1471N）
Indication of Hardness Value	Digital Display
Duration Time	0~60s
Max Height of Specimen	200mm
Max Width of Specimen	165mm
Dverall Dimension	520X215X700（mm）
Net Weight	65kg
Power Supply	AC220V±5%，50~60Hz/; Vohage can be cusformzed to/AV110V±5%
Standard Accessories	Standard Rockwell hardness block
Optional Accessories	Diameter3.175mm、Steel Ball Indenter
Brand Name	ZL
Model Number	ZL-1101E
Certification	ISO
Place of Origin	China

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Product Specification


Payment Terms	T/T, L/C, Western Union	Supply Ability	100 set per month
Delivery Time	5-7 days	Packaging Details	Packaged within wooden case
Initial Testing Force	Initial Testing Force	All Testing Force	60Kg(588N）、100Kg(980N）、150Kg(1471N）
Indication of Hardness Value	Digital Display	Duration Time	0~60s
Max Height of Specimen	200mm	Max Width of Specimen	165mm
Dverall Dimension	520X215X700（mm）	Net Weight	65kg
Power Supply	AC220V±5%，50~60Hz/; Vohage can be cusformzed to/AV110V±5%	Standard Accessories	Standard Rockwell hardness block
Optional Accessories	Diameter3.175mm、Steel Ball Indenter	Brand Name	ZL
Model Number	ZL-1101E	Certification	ISO
Place of Origin	China
High Light	Laboratory Rockwell Hardness Tester ，Large Screen Rockwell Hardness Tester

Laboratory HRS-150 Large Screen Digital Rockwell Hardness Tester

Laboratory HRS-150 Large Screen Digital Rockwell Hardness Tester adopts a novel large-screen LCD display, and the operation panel adopts a menu structure. Its main functions are:

1 Selection of Rockwell hardness scale,

2 Choice of plastic Rockwell scales,

3 The hardness conversion between various hardnesses,

4 Hardness test result printout,

5 With automatic storage function and RS-232 super terminal settings, the machine has good reliability, the working process is more user-friendly, the operation is simple, and the test results are directly displayed digitally.

Scope of application:

Quenched steel, quenched and tempered, annealed steel, chilled castings, malleable castings, carbide steel, aluminum alloy, copper, bearing steel, etc.

Technical parameters:

Initial Testing Force	10Kg(98.07N)
All Testing Force	60Kg(588N),100Kg(980N),150Kg(1471N)
Indication of Hardness Value	Digital Display
Duration Time	0~60s
Max Height of Specimen	200mm
Max Width of Specimen	165mm
Dim ension(DxWxH)	520X215X700(mm)
Net Weight	65Kg
Power Supply	AC220V±5%,50~60Hz/(or AC110V±5%)
Standard Accessories	Standard Rockwell hardness block
Standard Accessories	Diamond Rockwell Hardness Indenter,Diameter1.5875mm Ball Indenter Tasting Table(big,medium,"V") 3 pcs Weight(a,b,c) Power cord
Optional Accessories	Diameter3.175mm,Steel Ball Indenter

People also like ask

1. How do you perform a hardness test?

A hardness test is typically performed by pressing a specifically dimensioned and loaded object (indenter) into the surface of the material you are testing. The hardness is determined by measuring the depth of indenter penetration or by measuring the size of the impression left by an indenter.

2. How do I find my Rockwell hardness number?

The Rockwell hardness number is calculated from the depth of permanent deformation of the indenter into the sample, i.e. the difference in indenter position before and after application of the major load. The minor and major loads can be applied using dead weights or springs.

3. How ofen should a durometer be calibrated?

one year
Unless otherwise requested the calibration interval on your durometer will be one year. Several factors should be taken into consideration such as: the required accuracy vs. the instruments accuracy, the impact an out of tolerance reading will have on the process, and the performance history.

4. How do you calibrate a digital hardness tester?

PROCEDURE Take out the force gauge to be calibrated and hold vertically up. Adjust the zero on the force gauge. Standard Weights are then applied to the hook of force gauge and measure the tension of the spring on the force gauge. When 1 kg of standard weight is applied, scale on the force gauge should also show 1 kg tension produced from the initial point where the pointer is adjusted. Adjust the zero on the force gauge again. Follow the same procedure for other weights. The test to be carried out for 1.0 kg, 2.0 kg, 5.0 kg, 10.0 kg, 20.0 kg & 30.0 kg standard weights.

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Company Details

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Business Type:

Manufacturer 
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Year Established:

2014 
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Total Annual:

1 Million-2.5 Million
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Employee Number:

100~150 
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We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio... We,Dongguan Zhongli instrument Technology Co., Ltd. Which Located in Dongguan, Guangdong, China. It is a collection development, research, production and sales of test equipment technology company. Companies with technical support, marketoriented, fundamental human. Have a high level of professio...

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No.62, Xinhe Management of Area, Wanjiang District, Dongguan city, Guangdong province ,China
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