Product details
Product Highlights
Bently Nevada 330903-00-04-50-02-00 monitors vibration in gas turbines and centrifugal compressors. Operates from -62°F to 351°F. Features 40mm stainless housing and 5m FEP-insulated cable. Backward compatible with 3300 RAM systems.
▼ Model Code Decoder (330903-00-04-50-02-00)
330903 - 00 - 04 - 50 - 02 - 00 │ │ │ │ │ └─ No certifications │ │ │ │ └─── Standard connector │ │ │ └────── 5.0m cable │ │ └─────── 40mm case │ └──────── No armor └──────────── Base model
Precision Data
⚡ Electrical
- 0.220Ω/m center conductor
(0.067Ω/ft ±2%) - 0.066Ω/m shield resistance
(0.020Ω/ft ±5%) - 69.9pF/m capacitance
(21.3pF/ft typ.) - 305m max wiring
(24AWG triad cable)
🔩 Mechanical
- PPS probe tip
(0.35″ min target) - 304 SST case
12mm thread depth - 25.4mm bend radius
(1.0″ cold bending) - 5.1N·m install torque
(45in-lb ±5%)
▼ Performance Features
0.25-1.75mm Linear Range
(10-70 mils @-1 to -13VDC)
1.0mm optimal gap (40 mils)
7.87V/mm ±12.5% Sensitivity
(200mV/mil)
±0.06mm DSL error max
10kHz/-3dB Response
(8.9mm min target)
13mm recommended shaft
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