
Bently Nevada 990-04-50-01-00 990 Vibration Transmitter
Ordering Information: 990-AA-BB-CC-DD A: Full-scale Option:0-4 mils pp (0-100 μm pp) B: System Length Option:5.0 metres (16.4 feet) C: Mounting Option:35 mm DIN rail clips D: Agency Approval Option:00 Not required Environmental Limits: Transmitter Temperature: Operating: -35°C to +85°C (-31°F to +185°F) Storage: -52°C to +100°C (-62°F to +212°F) Probe Temperature: Operating: -52°C to +177°C (-62°F to +351°F) Storage: -52°C to +177°C (-62°F to +351°F) Relative Humidity: 100% condensing, non-submerged, with protection of coaxial connectors. Mechanical: Transducer Tip Material: Polyphenylene sulfide (PPS) Transducer Case Material: AISI 303 or 304 Stainless Steel (SST) Probe Cable: 75Ω coaxial, fluoroethylene propylene (FEP) insulated Cable Armor (optional): Flexible AISI 302 SST with optional FEP outer jacket Tensile Strength: 222 N (50 lbf) probe case to probe lead, maximum Transmitter Weight: 0.43 kg (0.9 lbm) Total System Weight: 0.82 kg (1.8 lbm) typical