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Concrete Test Hammer HT-225D/HT-75D/HT-20D
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Product name: Concrete Test Hammer HT-225D/HT-75D/HT-20D

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Introduction
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     HT-225D concrete hammer is an integrated digital concrete test hammer which combines data processor and test hammer into one unit. It is widely used for non destructive testing quality of concrete and building materials in finished structure or prefabricated blocks. From its rebound value, the compressive strength of con¬crete can be calculated out automatically. All testing data can be stored in memory and transferred to PC by USB cable or wireless by Blue tooth.

 

KEY FEATURES

 

  •  High contrast OLED display
  •  All setup can be made on site
  •  Automatic calculating compressive strength
  •  Automatic correction of impact direction
  •  All data will be stored in memory
  •  All data can be transferred to PC by USB cable or blue tooth(optional)
  •  Dual display for analogue ruler and digital value
  • Resolution:0.1R
  • Repeatability:  ±1R
  • Damp free for readings
We could not find any corresponding parameters, please add them to the properties table

  

Specifications

 

Model

HT-225D

HT-75D

HT-20D

Display

OLED digital

Measuring range

10-100N/mm²

1-25N/mm²

Accuracy

±0.1R

Impact energy

0.225kgm (2.207Nm)for testing ordinary building and bridge construction

0.075kgm (0.735Nm)for testing small and impact-sensitive parts of concrete or artificial brick

0.020kgm (0.196Nm)for testing
mortal or clay of products

Communication

USB2.0 or Bluetooth(optional)

Repeatability

  ±1R

 

 

Storage

data for 4000 concrete structures

Operating temperature

﹣40º~60ºC

Power supply

3.7V Li-ion rechargeable battery charged via USB port

Dimension (mm)

280x75x60

Net weight

1.1kg

 

A7 Tianzhu West Road, Tianzhu Industial Zone A, Konggang, Beijing, 101330, China

Tel: +86(10)8260-0228, 5166-3600 Fax: +86(10)8260-0229

Website: en.sinoage.cn  Email: sadt@sinoage.com.cn

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