The 990-10-XX-01-00 MOD:165353-01 is a loop-powered, two-wire 990 Vibration Transmitter manufactured by Bently Nevada (a Baker Hughes business). It is engineered to provide continuous machinery condition monitoring and asset protection by interfacing directly with plant automation systems. This field-mountable instrument integrates the signal conditioning electronics of a proximity sensor and an analog transmitter into a single, space-saving housing. It accepts high-frequency inputs from a non-contacting 3300 XL 8mm eddy-current proximity probe and extension cable, processing raw target gap variations into a linear 4 to 20 mA current loop output. This proportional signal routes directly to standard Distributed Control Systems (DCS) or Programmable Logic Controllers (PLC) without requiring a separate rack monitoring system.
This exact configuration features a factory-calibrated full-scale measurement scale of 0-10 mils pp (0-250 um pp), designed for machines with larger expected rotor vibration amplitudes. The unit is equipped with integrated 35 mm DIN rail clips for rapid, toolless snap-on installation into local marshalling junction boxes. The agency option is designated as -00, which represents the standard, non-hazardous area base model for general-purpose plant zones. The specialized factory suffix MOD:165353-01 denotes a controlled engineering modification that provides precise hardware component optimization or specific filter tuning tailored to optimized machinery metrics while maintaining standard physical chassis profiles.
| Option Code Slot | Selected Option Value | Technical Detail |
|---|---|---|
| Model Number | 990 | 990 Vibration Transmitter Product Family |
| A: Full-scale Option | -10 | 0-10 mils peak-to-peak (0-250 um peak-to-peak) measurement scale |
| B: System Length Option | -XX | Configurable system loop length (Matches probe/cable design parameters) |
| C: Mounting Option | -01 | 35 mm DIN rail clips factory-installed |
| D: Agency Approval | -00 | None (Standard safety area classification for non-hazardous zones) |
| Modification Code | MOD:165353-01 | Specialized factory hardware configuration modification code |
| Parameter | Detail |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number Identification | 990-10-XX-01-00 MOD:165353-01 |
| Product Type | Two-Wire Proximity Vibration Transmitter |
| Full Scale Linear Calibration | 0 to 10 mils pp (0 to 250 um pp) peak-to-peak displacement |
| Output Loop Signaling | Proportional 4 to 20 mAdc current loop |
| Buffered Output Scale Factor | Nominal 7.87 V/mm (200 mV/mil) corresponding to raw probe gap voltage |
| Buffered Output Impedance | 10 kohm nominal (Protected against continuous short circuit faults) |
| Supply Voltage Range | +12 Vdc to +35 Vdc loop power required at the terminal links |
| Transducer Core Matching | Calibrated for standard 3300 XL 8mm proximity probe and extension cable loops |
| Field Wiring Block Capacity | Terminal strip accepting wire cross-sections up to 1.5 mm squares (16 to 24 AWG) |
| Enclosure Construction Material | Polycarbonate body structure integrated with an aluminum base plate |
| Net Component Weight | 0.43 kg (0.9 lbm) |
| Operating Temperature Bounds | -35 degC to +85 degC |
| Storage Temperature Bounds | -51 degC to +100 degC |
| Relative Humidity Index | 95% maximum, non-condensing atmosphere constraints |
| Interface Element | Function Assignment |
|---|---|
| PROBE Coaxial Port | Miniature coaxial connection point receiving the incoming transducer extension cable |
| + (SIG) Terminal | Positive current loop connection receiving incoming +12 to +35 Vdc loop power inputs |
| - (COM) Terminal | Negative current loop connection returning the regulated 4 to 20 mA measurement signal |
| BUF BNC Port | Front-panel isolated BNC socket providing unconditioned sensor voltage waves |
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Returns & Warranty
Manufacturer: Bently Nevada
Product No.: 990-10-XX-01-00 MOD:165353-01
Country of origin:United States
Product Type: 2-Wire Vibration Transmitter
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 430g
Dimensions: 7.4cm x 5.5cm x 9.8cm
Shipping port: Xiamen
Warranty: 12 months
The 990-10-XX-01-00 MOD:165353-01 is a loop-powered, two-wire 990 Vibration Transmitter manufactured by Bently Nevada (a Baker Hughes business). It is engineered to provide continuous machinery condition monitoring and asset protection by interfacing directly with plant automation systems. This field-mountable instrument integrates the signal conditioning electronics of a proximity sensor and an analog transmitter into a single, space-saving housing. It accepts high-frequency inputs from a non-contacting 3300 XL 8mm eddy-current proximity probe and extension cable, processing raw target gap variations into a linear 4 to 20 mA current loop output. This proportional signal routes directly to standard Distributed Control Systems (DCS) or Programmable Logic Controllers (PLC) without requiring a separate rack monitoring system.
This exact configuration features a factory-calibrated full-scale measurement scale of 0-10 mils pp (0-250 um pp), designed for machines with larger expected rotor vibration amplitudes. The unit is equipped with integrated 35 mm DIN rail clips for rapid, toolless snap-on installation into local marshalling junction boxes. The agency option is designated as -00, which represents the standard, non-hazardous area base model for general-purpose plant zones. The specialized factory suffix MOD:165353-01 denotes a controlled engineering modification that provides precise hardware component optimization or specific filter tuning tailored to optimized machinery metrics while maintaining standard physical chassis profiles.
| Option Code Slot | Selected Option Value | Technical Detail |
|---|---|---|
| Model Number | 990 | 990 Vibration Transmitter Product Family |
| A: Full-scale Option | -10 | 0-10 mils peak-to-peak (0-250 um peak-to-peak) measurement scale |
| B: System Length Option | -XX | Configurable system loop length (Matches probe/cable design parameters) |
| C: Mounting Option | -01 | 35 mm DIN rail clips factory-installed |
| D: Agency Approval | -00 | None (Standard safety area classification for non-hazardous zones) |
| Modification Code | MOD:165353-01 | Specialized factory hardware configuration modification code |
| Parameter | Detail |
|---|---|
| Manufacturer | Bently Nevada (Baker Hughes) |
| Part Number Identification | 990-10-XX-01-00 MOD:165353-01 |
| Product Type | Two-Wire Proximity Vibration Transmitter |
| Full Scale Linear Calibration | 0 to 10 mils pp (0 to 250 um pp) peak-to-peak displacement |
| Output Loop Signaling | Proportional 4 to 20 mAdc current loop |
| Buffered Output Scale Factor | Nominal 7.87 V/mm (200 mV/mil) corresponding to raw probe gap voltage |
| Buffered Output Impedance | 10 kohm nominal (Protected against continuous short circuit faults) |
| Supply Voltage Range | +12 Vdc to +35 Vdc loop power required at the terminal links |
| Transducer Core Matching | Calibrated for standard 3300 XL 8mm proximity probe and extension cable loops |
| Field Wiring Block Capacity | Terminal strip accepting wire cross-sections up to 1.5 mm squares (16 to 24 AWG) |
| Enclosure Construction Material | Polycarbonate body structure integrated with an aluminum base plate |
| Net Component Weight | 0.43 kg (0.9 lbm) |
| Operating Temperature Bounds | -35 degC to +85 degC |
| Storage Temperature Bounds | -51 degC to +100 degC |
| Relative Humidity Index | 95% maximum, non-condensing atmosphere constraints |
| Interface Element | Function Assignment |
|---|---|
| PROBE Coaxial Port | Miniature coaxial connection point receiving the incoming transducer extension cable |
| + (SIG) Terminal | Positive current loop connection receiving incoming +12 to +35 Vdc loop power inputs |
| - (COM) Terminal | Negative current loop connection returning the regulated 4 to 20 mA measurement signal |
| BUF BNC Port | Front-panel isolated BNC socket providing unconditioned sensor voltage waves |
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
|
| Country of origin |
United States
|
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