934-1 Barcol Impressor Hardness Tester

Name: 934-1 Barcol Impressor Hardness Tester
Brand: Beijing Lanetech Square Co., Ltd.

The 934-1 model is a portable hardness testing device, renowned for its extensive application, particularly in conducting swift hardness assessments of aluminum, aluminum alloys, and fiberglass reinforced plastics. The Barcol hardness tester is designed for ease of use, operable with just one hand and requiring no prior experience, thanks to its straightforward operation and broad measurement range. It is suitable for all types of aluminum and aluminum alloys, with the convenience of needing access to only one side of the material to complete the testing process.

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Application of 934-1 Barcol Impressor Hardness Tester

934-1 Barcol Impressor is mainly applied to test aluminum and aluminum alloys. It is suitable to test pure aluminum, aluminum alloys, thick pieces of aluminum sheets, thick pieces, bars and assembled aluminum alloys parts (e.g. aluminum alloy doors, windows and ladders).
934-1 Barcol Impressor is also used to test fiber reinforced plastics and hard plastics with ASTM D2583.
934-1 Barcol Impressor complies with ASTM B648-00 Test Method for Indentation Hardness of Aluminum Alloys by Means of a Barcol Impressor.
935 Barcol Impressor is used to test soft plastics, lead, tin and other soft metals.
936 Barcol Impressor is used to test rubber, wood and leather, etc.

Technical Parameters of 934-1 Barcol Impressor Hardness Tester

Testing Range	0 - 100 HBa (equivalent to 25 - 135 HBW)
Resolution	0.5 HBa
Indication Error	±2 HBa (42 ~ 48 HBa)；±1 HBa (81 ~ 88 HBa)
Repeatability Error	±2 HBa (42 ~ 48 HBa)；±1 HBa (81 ~ 88 HBa)
Weight	0.5 kg

Technical Parameters of 934-1 Barcol Impressor Hardness Tester

Features of 934-1 Barcol Impressor Hardness Tester

1. Easy to Use

Single hand operation. Easy to use. High efficiency, It can make test at any place.

Easy to Use

2. High Sensitivity

Barcol Hardness Tester has 100 scales. Sensitivity is higher than that of Webster Hardness Testers.

High Sensitivity

3. Wide Testing Range

It can test from pure aluminum to super hard aluminum alloy.

Wide Testing Range

4. Indenter

The material hardness of indenter and dimensional tolerance are conform to 2013 verification regulation and enterprise internal standard. Strict quality inspection one by one to make sure the accuracy of Barcol Hardness TesterLong life and good interconvertibility.

Indenter

5. Screw Rod

With sophisticated screw machinery structure. Ensure the life and reliability of the instruments are much higher than that of other Barcol Hardness Testers are made of plastic gears by other companies in China.

Screw Rod

6. Hardness Blocks

Every piece of Barcol hardness block is directly imported from the United States. It can ensure the veracity, stability, and uniformity of the measurement results.

Hardness Blocks

7. Die-casting Case

Strong, beautiful and good grip.

Die-casting Case

8. Conversion

Through the Barcol hardness conversion table, Barcol hardness value can be conveniently converted to Brinell, Rockwell and Webster hardness values. The Barcol hardness value of rubber material by using 935 and 936 types can be converted to Shaw hardness value.

Conversion

934-1 Barcol Impressor Type Comparison

Standard Delivery of 934-1 Barcol Impressor Hardness Tester

Tester

2 Spare indenters

Standard hardness block (high)

Standard hardness block (low)

Calibration wrench

Leg

Carrying case

Optional Delivery of 934-1 Barcol Impressor Hardness Tester

Spare indenters

Standard hardness block (high/low)

Dial glass

Flat leg

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