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Paul FrameThank you very much for all your help regarding the SADT Concrete Hammer and hardness tester which are working well and we are very pleased with it.
High Contrast Oled Display Bluetooth Concrete Rebound Hammer

Contact me for free samples and coupons.
Whatsapp:0086 18588475571
Wechat: 0086 18588475571
Skype: sales10@aixton.com
If you have any concern, we provide 24-hour online help.
xLanguage | English | Display | OLED |
---|---|---|---|
Accuray | +/-0.1R | Memory | 1000 Parts, 256 Data For Each Part |
Measuring Range | 10-100N/mm2 | Impact Energy | 0.225kgm (2.207Nm) |
Communication | USB2.0 Or Bluetooth | Certification | ISO9001/CE/SGS |
Warranty | 1 Year | ||
High Light | bluetooth concrete rebound hammer,integrated concrete rebound hammer,bluetooth digital rebound hammer |
Introduction
HT-225DS is an innovation based on the HT-225D, which digital part (data processor) can be separated from main body on site and coupled with mechanical hammer easily by a simple push. So once the mechanical hammer brokes during testing, you can easily exchange another mechanical hammer and continue to work. Its mechanical hammer can work as normal analog test hammer without digital part. HT-225DS means more convenient, more cost saving and more flexible. HT-225DS has Bluetooth and data in memory can be downloaded to PC or micro printer wirelessly by Bluetooth or USB port by cable.
Key feature
High contrast OLED display
All setup can be made on site
Automatic calculating compressive strength
Automatic correc tion of impac t direc tion
All data will be stored in memor y
All data can be transferred to PC by USB cable or Bluetooth
Dual display for analogue ruler and digital value
Digital/Mechanical 2-in-1
Specification
Model | HT-225DS | HT-225D | HT-75D | HT-20D |
Type | Digital/Mechanical 2-in-1 | Digital Only | ||
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 mortar products | |
Communication | USB2.0 or Bluetooth | |||
Printing | Bluetooth micro printer (optional) | |||
Storage | 1000 parts, 256 data for each part | |||
Operating temperature | -40º-60ºC | |||
Power supply | 3.7V Li-ion rechargeable battery charged via USB port | |||
Dimension (mm) | 280x75x60 |
Standard package
HT-225DS/HT-225D/HT-75D/
HT-20D
main unit 1
Grinding wheel 1
USB cable 1
USB charger 1
Software CD 1
Operation manual 1
Carrying case 1
Appliance Indexes
Display screen: high-light blue OLED display screen
Resolution: 256X64
Mass Memory: 1000 parts, 256 data for each part
Maximum number of testing zones: 16
Maximum number of test points in a testing zone: 16 times
National unified curve: 1
Customized curve: 2
Battery: can charge high-capacity Li-ion battery
Data interface: Mini-USB interface
Types of sensor: non-contact optical coupler type sensor
Strength unit: Mp, N/mm2, Kgf/ mm2
Communication mode: serial port communication, wireless communication (optional)