Jinan Langrui Detection Technology Co.,Ltd.
schmidt rebound hammer rebound hammer price concrete hammer test
schmidt rebound hammer rebound hammer price concrete hammer test
schmidt rebound hammer rebound hammer price concrete hammer test
schmidt rebound hammer rebound hammer price concrete hammer test
  • concrete test hammer
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
  • schmidt rebound hammer rebound hammer price concrete hammer test
concrete test hammer
Description

Langry RH225-A concrete test hammer used for testing the compressive strength of ordinary concrete in the range of 10 to 70 N/mm² (1'450 to 10'152 psi) in structural engineering. 



main feature

High quality raw materials

Imported high-quality springs are more fatigue-resistant, aluminum alloy spring seat snap ring assembly.

Improved pointer design, easy to adjust friction and more stable.

Abrasion resistance of super hard 6061 aluminum alloy casing, and the button is not easy to fall off by stretching process.

schmidt rebound hammer rebound hammer price concrete hammer test
schmidt rebound hammer rebound hammer price concrete hammer test

Precision machining technology

Adopt CNC machining center and other machine tools to refine the movement, and the rebound value is guaranteed.

Finely grind the spherical zero-setting screws to make therebound firing smoother and smoother.

High-precision aluminum alloy flange is not easy to be damaged, and high-precision hook is not easy to be elastically emptydue to abrasion.

User friendly design

Silicone bracket for soft hand protection, more comfortable rebound operation.

Beautiful label and ruler are easy to read, and the hard oxidation treatment of the parts is beautiful and durable.

Multiple original imported dust-proof components, cleaner movement and longer maintenance period.

schmidt rebound hammer rebound hammer price concrete hammer test
schmidt rebound hammer rebound hammer price concrete hammer test

High quality raw materials

Imported high-quality springs are more fatigue-resistant, aluminum alloy spring seat snap ring assembly.

Improved pointer design, easy to adjust friction and more stable.

Abrasion resistance of super hard 6061 aluminum alloy casing, and the button is not easy to fall off by stretching process.

schmidt rebound hammer rebound hammer price concrete hammer test

Precision machining technology

Adopt CNC machining center and other machine tools to refine the movement, and the rebound value is guaranteed.

Finely grind the spherical zero-setting screws to make therebound firing smoother and smoother.

High-precision aluminum alloy flange is not easy to be damaged, and high-precision hook is not easy to be elastically emptydue to abrasion.

schmidt rebound hammer rebound hammer price concrete hammer test

User friendly design

Silicone bracket for soft hand protection, more comfortable rebound operation.

Beautiful label and ruler are easy to read, and the hard oxidation treatment of the parts is beautiful and durable.

Multiple original imported dust-proof components, cleaner movement and longer maintenance period.

Selection
Product NameRH225-A

Concrete Test Hammer

 

RH225-B

Digital 

Concrete Test Hammer



RH20-A 

Concrete Test Hammer

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RH75-A 

Concrete Test Hammer

LED Display— —— —— —
Screen dot matrix— —265 x 64— —— —
Net weight1 KG1.2 KG0.8KG
0.9 KG
PC Software— —— —— —
bluetooth— —— —— —
Battery Power— —— —— —
Impact Energy2.207 J2.207J0.196 J0.735 J
Calibration value of testing anvil80±280±274±274±2
Compressive strength range10-70N/mm210-70N/mm22-15N/mm210-70N/mm2
Technical Parameters
NameTechnical indicators

Standard impact energy

2.207 J

Pointer length

20.0 ± 0. 2 mm

Friction of pointer 

0.65 ± 0. 15 N

Spherical radius of bouncing rod

25±1.0 mm

Elastic tension spring stiffness 

785.0 ± 30. 0 N/m

Bounce hammer unhook positionScale line "100" at the score line

Operating length of elastic tension spring 

61.5±0.3 mm

Bounce hammer take-off position

Scale "0"

Calibration value on testing anvil80±2
Questions and Answers
  • Q:Are your company a trading one or a factory?
  • A:Trading and factory.A professional manufacturer of NDT instruments.
  • Q:After an order is placed, when to deliver?
  • A:We have it in stock, So we can arrange shipment within 3 days.
  • Q:What about the warranty with after-sales services?
  • A:In 12 months, the professional after-sale service team will provide 24 hours online technical support.
  • Q:What about the product's services and quality?
  • A:Each instrument must be carried out 100% quality examination when delivering goods and each of our products provide video training to show you how to install and operate.

Online Message

Components

rebound hammer 1
Hand protector silicone hand rest 2
A grinding stone 3
One maintenance kit 4
One injection-molded vibration-proof instrument box 5

1rebound hammer

2Hand protector silicone hand rest

3A grinding stone

4One maintenance kit

5One injection-molded vibration-proof instrument box

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