990-04-70-01-01 Bently Nevada - Pemancar Getaran
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Eladó:
Bently Nevada
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Típus:
Pemancar Getaran
- Tags 2-wire vibration transmitter , 990 vibration transmitter , Vibration transmitter
A termékről
Bently Nevada 990 Vibration Transmitter: Pemantauan Presisi yang Sederhana
🔍 Fitur Utama Sekilas
Model: 990-04-70-01-01
Rentang: 0-4 mils pp (0-100 μm pp)
Akurasi: ±1.5% skala penuh
Bersertifikat: Sesuai CSA Divisi 2
⚙️ Spesifikasi Teknis
Merek: Bently Nevada
Rincian Sufiks:
04=rentang 0-4 mils | 70=kabel 7m | 01=pasang rel DIN | 01=CSA认证
Keluaran: 4-20 mA (2-kawat)
Respons: 5 Hz - 6 kHz (±3dB)
Daya: 12-35 VDC
Berat: 0.43kg | Suhu: -40°C hingga +85°C
🛠️ Instalasi Cerdas
• Dipasang di rel DIN 35mm (termasuk)
• Memerlukan permukaan target 9.5mm+
• Maksimal kabel BNC 3m ke monitor
• Batas arus 23mA melindungi sistem
🔧 Performa Dunia Nyata
• Mendeteksi perubahan celah 0.5-1.75mm dalam 100μs
• Resistansi loop maksimal 1000Ω pada 35V
• Otomatis melanjutkan pemantauan dalam 2-3 detik setelah kesalahan
📦 Apa yang Termasuk
• Pemancar 990-04-70-01-01
• Klip rel DIN
• Perangkat pemasangan
• Sertifikat COO (atas permintaan)
✅ Aplikasi Terbukti
• Pemantauan bantalan konveyor pabrik baja
• Analisis getaran poros turbin hidro
• Pemeriksaan penyelarasan rol pabrik kertas
• Perlindungan gearbox kompresor gas
🛡️ Jaminan Kualitas
• Garansi cacat 1 tahun
• Dikalkulasi pabrik sesuai standar ISO
• Bersertifikat area berbahaya untuk Zona 2/Div 2
• Dibuat di AS dengan dukungan global
⚠️ Catatan Penting
• Memerlukan resistor pengukuran 250Ω
• Tidak untuk aplikasi celah <55 mils
• Jaga jarak maksimal 10ft dari probe ke monitor
• Gunakan hanya dengan probe 3300 NSv
Quick Quotes & Info
- Quick Quotes: Receive pricing and availability fast from our dedicated customer service team.
- Delivery: Expedited, freight, and international shipping available worldwide.
- Warranty: NexAuto offers a 12-month warranty on all parts purchased from us, in addition to any manufacturer coverage.
- Returns: 30-day return policy for defective or mismatched parts, ensuring peace of mind.
- Payment: Flexible options including major credit cards, PayPal, and bank transfers.
- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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