SilverSchmidt ST / PC adalah palu uji beton terintegrasi pertama yang menampilkan nilai pantulan sejati dan pengulangan yang tak tertandingi.
Dua faktor berkontribusi pada peningkatan kinerja palu uji beton ini dibandingkan pendahulunya:
Deteksi berbasis kecepatan dari hasil rebound
Desain hybrid ringan dari plunger dampak terbuat dari paduan aerospace, disesuaikan dengan sifat elastis beton dan dilengkapi dengan penutup baja kekerasan
Pengujian validasi independen oleh BAM (Institut Federal untuk Penelitian dan Pengujian Bahan, Jerman) telah menunjukkan ST / PC SilverSchmidt memiliki dispersi yang lebih sedikit daripada palu uji beton klasik di seluruh jajaran.
Desain unik dan konstruksi berkualitas tinggi dari palu uji beton SilverSchmidt ST / PC membuat pengujian palu rebound lebih cepat dan lebih akurat daripada sebelumnya.
Features
- The SilverSchmidt ST/PC concrete test hammer combines a high measurement accuracy with an unmatched repeatability.
- The rebound value requires no angular correction
- The concrete test hammer offers customer conversion curves for a wide range of compressive concrete strengths, including low fc (<10 N/mm2, 1’450 psi) and high strength concrete (up to 100 N/mm2, 14’500 psi)
- A large number of measurement points can be easily collected by the concrete test hammer and automatically evaluated according to statistical data
- The concrete test hammer offers automatic conversion to the required measurement unit (MPa, N/mm2, kg/cm2, psi)
Applications
- Ideally suited for on-site tests of concrete
- The concrete test hammer is suitable for testing a wide variety of concrete, mortar and rock, but also for testing metal castings
- Handy for difficult to access or confined test areas (i.e. working overhead)
- Assessment on young, soft concrete with mushroom plunger of the concrete test hammer, eg. asphalt strength testing
- It can be even used for underwater applications
- Combining Methods to Evaluate Concrete Strength
Product Variations
- Concrete test hammer SilverSchmidt Type ST N - Standard impact energy (2.207 Nm)
- Concrete test hammer SilverSchmidt Type ST L - Reduced impact energy (0.735 Nm)
- Concrete test hammer SilverSchmidt Type PC N - Standard impact energy (2.207 Nm) with PC communication, increased memory capacity and Hammerlink software
- Concrete test hammer SilverSchmidt Type PC L- Reduced impact energy (0.735 Nm) with PC communication, increased memory capacity and Hammerlink software
Applicable Standards
The following standards can be applied to the concrete test hammer:
EN12504-2 (European Standard)
ASTM C 805 (North American Standard)
JGJ/T 23-2001 (Chinese Standard)
Technical Data
| Mechanical data | Type ST N / PC N concrete test hammer | Type ST L / PC L concrete test hammer |
| Impact energy | 2.207 Nm | 0.735 Nm |
| Hammer mass | 135 g | 135 g |
| Spring constant | 0.79 N/mm | 0.26 N/mm |
| Spring extension | 75 mm (2.95”) | 75 mm (2.95”) |
| Housing dimensions | 55 x 55 x 255 mm (2.16” x 2.16” x 9.84”) | |
| Weight | 570 g (1.3 lb) | |
| PC application | |
| Only for the concrete test hammer SilverSchmidt versions PC N and PC L: Hammerlink Software | |
| Electrical data | ||
| Display | 17 x 71 pixels; graphic / alphanumeric | |
| Power consumption | ~13 mA measuring, ~4 mA setup and review, ~0.02 mA idle | |
| Battery life | >5000 impacts (before recharging) | |
| Charger connection | USB type B (5V, 100 mA) | |
| Measuring ranges | ||
| Concrete compressive strength | 10-100 N/mm2 (1450-14500 psi) | |
| Operating temperature | 0 to 50 °C (32 to 122 °F) | |
| Storage temperature | -10 to 70 °C (14 to 158 °F) | |
Contact Person
Nama : A Tantan
Alamat : Jalan H.Kelik No.20 RT.03/RW.08 Kelapa Dua Kebon Jeruk Jakarta Barat 11550
Phone : 082112325856 / 082217294199
WhatsApp : 082217294199 / 082112325856
Telp & Fax : 021.22054159
Email : atantan.margasetia@gmail.com
Tidak ada komentar:
Posting Komentar