SK-225 concrete test hammer
Brief introduction:
The test hammer submits to standard of GB/T9138-1988 and JJG817-93 and JGJ/T23-2001. NJ-225 concrete test hammer is applied to test the compressive strength of building concrete components, bridge and so on.
Trait:
1) Center rod is made from imported material, high accuracy and durable resistance.
2) The shell is made form high Aluminum or high polymer material in order to perfect protect instrument from damage and extend use life.
3) Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate. Compared with other suppliers in the line of business, the product is more accuracy, good quality, best price and longer use life.
Parameter
Test range: 10~60Mpa
Standard impact energy: 2.207J
Stroke of rebound hammer: 75mm
Friction of pointer slider: 0.5N~0.8N
Sphere radius of rebound pole SR: 25mm±1mm
Average rebound value on steel anvil Rm: 80±2
Size: ￠54*278mm
Weight: ≈1KG
Send product request
Other supplier products
 |
SKSJ-10 tapestry brick adhesive strength tester | Executive Standard JGJ110-2008 Testing standard for adhesive strength of tapestry brick of construction engineering JGJ126-2000 Specification for c... |
 |
SK225-S digital voice test hammer | Brief introduction: NJ225-S test hammer submit to standard of GB/T9138-1988 and JJG817-93 and JGJ/T23-2001. Automatically calculate data and on sit... |
 |
SKC61 Nonmetal Ultrasonic detector | Purpose Testing building foundation piles by crosshole ultrasonic wave method . Inspecting concrete defects by ultrasonic method, such as uncom... |
 |
SKZY-10/20/30 anchor shank tension tester | Executive Standard GB50367-2006 Design code for strengthening concrete structure Product introduction: The instrument is suitable for testing the a... |
 |
DJGW-2A Scanning Rebar Locator | The DJGW-2A apparatus is mainly used for testing concrete structure’s quality; locating the steel bar’s position and Measuring the reba... |
Same products
 |
Petroleum and Natural Gas Industry Vacuum Gauges -60kpa | Seller: Greentech Industry (Jinan) Co., Ltd | 1.High-performance and robust design: The High-Pressure -60kpa Vacuum Gauges Electric AC Blade Bl... |
 |
Optical Brightener OB-1 (OBA 393) | Seller: Jinan Ogilvy Chemical Co., Ltd | Chemical Name: 2-[(Ethylsulfanyl)methyl]phenyl methylcarbamateC.I.: 393CAS: 1533-45-5Molucular Fo... |
 |
PH-A63 Waterproof PH/EC/Temperature Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A63 Range PH ～14.00PH EC 0～19.99mS/c... |
|
|
PH-A6 Waterproof pH and Temperature Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A6 Range PH ～14.00PH Temp 0～50℃ ... |
|
|
PH-A8 Waterproof Soil PH Meter | Seller: Kelilong Electron Co.,Ltd | Model PH-A8 Range PH ～14.00PH Temp 0～50℃ ... |
