BM11 adalah load cell single-ended bending beam (tipe beam bengkok satu ujung) premium full stainless steel, dirancang khusus untuk timbangan platform dan hopper kecil-menengah yang memerlukan proteksi IP68 penuh (hermetically sealed) terhadap perendaman air sementara, debu total, korosi, serta lingkungan basah/lembab seperti pabrik makanan, kimia, farmasi, atau area cuci rutin. Load cell ini sangat cocok untuk pallet scale (timbangan palet), platform scale (timbangan lantai kecil), small hopper scale, bench scale berat, dan berbagai electronic weighing devices yang menggunakan struktur single atau multiple load cell dengan platform ukuran sedang.
Desain single-ended bending beam-nya memberikan akurasi tinggi dengan corner effect rendah, deflection kecil, dan kestabilan suhu baik, sehingga ideal untuk aplikasi retail berat, industri ringan, atau instalasi di tempat yang sering dibersihkan dengan air bertekanan.
Spesifikasi Teknis Utama:
- Material Element: Stainless steel
- Protection: IP68 (hermetically sealed, tahan perendaman air sementara & debu total)
- Capacity Range (E_max): 5 kg, 10 kg, 20 kg, 30 kg, 50 kg, 100 kg, 200 kg, 250 kg, 350 kg, 500 kg
- Accuracy Class: C3 / C4 (OIML R60 compliant; beberapa kapasitas rendah excluded dari OIML approval)
- Output Sensitivity: 2.0 ±0.2 mV/V
- Maximum Number of Load Cell Intervals (n_LC): 3000 (C3) / 4000 (C4)
- Ratio Y = E_max / V_min: 10.000 (C3) / 15.000 (C4)
- Combined Error: ≤ ±0.023 % FS (C3) / ≤ ±0.018 % FS (C4)
- Creep (30 menit): ≤ ±0.016 % FS (C3) / ≤ ±0.012 % FS (C4)
- Temperature Effect on Zero (ZTC): ≤ ±0.015 % FS / 10°C (C3) / ≤ ±0.012 % FS / 10°C (C4)
- Temperature Effect on Sensitivity (STC): ≤ ±0.011 % FS / 10°C (C3) / ≤ ±0.009 % FS / 10°C (C4)
- Zero Balance: ≤ ±1.0 % FS
- Input Resistance: 400 ±20 Ω
- Output Resistance: 350 ±3.5 Ω
- Insulation Resistance: ≥ 5000 MΩ (at 50 VDC)
- Compensated Temperature Range: -10°C ~ +40°C
- Operating Temperature Range: -35°C ~ +65°C
- Storage Temperature: -40°C ~ +70°C
- Excitation Voltage Recommended: 5 – 12 V DC
- Excitation Maximum: 18 V DC
- Safe Overload: 150 % FS
- Ultimate Overload: 300 % FS
- Cable: Shielded 4-conductor atau 6-conductor (dengan sense wires), diameter Ø5.0 mm, length 3 m (4-wire) / 6 m (6-wire), jacket polyurethane, shield not connected to element
- Wiring:
- 4-Wire: Input(+) Green, Output(-) Red, Input(-) Black, Output(+) White
- 6-Wire: Input(+) Green, Sense(+) Yellow, Output(-) Red, Sense(-) Blue, Input(-) Black, Output(+) White
Model Tersedia (dengan Kode Artikel Standar):
- BM11-C3-5kg-3B-SC (excluded OIML)
- BM11-C3/C4-10kg-3B-SC
- BM11-C3/C4-20kg-3B-SC
- BM11-C3/C4-30kg-3B-SC
- BM11-C3/C4-50kg-3B-SC
- BM11-C3/C4-100kg-3B-SC
- BM11-C3/C4-200kg-3B-SC
- BM11-C3/C4-250kg-3B-SC
- BM11-C3/C4-350kg-3B-SC
- BM11-C3/C4-500kg-3B-SC
Aksesoris Mounting Tersedia (kompatibel):
- BJ-11-220-5-500kg foot (stainless steel + elastomer, adjustable height)
- BM-11-400-10-200kg tank mount (stainless, easy access, lift-off protection)
- BM-11-401-5-500kg mount (stainless, self-aligning, controlled horizontal movement)
- BM-11-402-5-500kg mount (stainless, stay rod stabilized, lift-off protection)
