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HMP LFG Light Weight Deflectometer | Alat Uji Kepadatan Tanah
HMP

HMP LFG Light Weight Deflectometer | Alat Uji Kepadatan Tanah

Overview

Light Weight Deflectometer (LWD) HMP LFG untuk menentukan modulus dinamis dan daya dukung (defleksi) tanah dasar dan lapisan agregat tanpa ikatan secara cepat dan berulang, sesuai ASTM E2835-11.

Fitur Utama

  • Uji non-destruktif, cepat, dan berulang untuk kontrol pemadatan di lapangan
  • Penurunan (settlement) 0,1–2,0 mm ±0,02 mm; rentang modulus dinamis Evd < 225 MN/m²
  • Pelat beban diameter 300 mm; gaya tumbuk maksimum 7,07 kN selama 17,0 ±1,5 ms
  • Pengendali dengan layar warna, GPS, dan WiFi; ekspor lewat USB atau nirkabel ke cloud/PC
  • Aplikasi: jalan, kereta, bandara, bendungan, tanggul, galian pipa dan kabel
  • Sesuai ASTM E2835-11 dan TP BF-StB B8.3
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Merk
HMP
Kategori
Geotechnical Instrument

Spesifikasi & Penerapan

Aplikasi
Environment Mining

Detail Produk

Specification Value
Measurement
Settlement Measuring Range 0.1 ~ 2.0 mm ±0.02 mm
Measuring Range Evd < 225 MN/m²
Temperature Range 0 to 40°C
Standards ASTM E2835-11, TP BF-StB B8.3, TB 10102-2004
Loading Mechanism
Drop Weight 10 kg (HD-4129 / HD-4130); 15 kg (HD-4159 / HD-4149)
Total Weight 15 kg (10 kg models); 20 kg (15 kg models)
Max. Impact Force 7.07 kN
Duration of Impact 17.0 ±1.5 ms
Spring Element 17 disk springs
Material Zinc coated / hard-chrome plated steel
Load Plate
Diameter 300 mm
Thickness 20.0 mm
Weight 15 kg
Material Zinc coated steel
Controller (Deluxe)
Display Color, light-sensor-controlled backlight; 56 x 73 mm graphic display
Storage 1,000 measurement series
Connectivity WiFi, USB, thermal printer interface, GPS
Power Rechargeable lithium-polymer battery 3.7 V, 6300 mAh
Languages 18
Power Supply (Charger) 120/220 V, 50/60 Hz
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