991-25-70-01-01
Published991 Series Two-Wire Thrust Transmitter
Bently NevadaCondition MonitoringThrust Position MonitorIndustrial supply
Bently Nevada 991 Series two-wire, loop-powered thrust transmitter. Interfaces with 3300 NSv proximity probe, conditions input into engineering units proportional to shaft axial position, 4 to 20 mA output, +12 to +35 Vdc.
Wholesale supply991-25-70-01-01
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item name991 Series Two-Wire Thrust Transmitter
Item number / code991-25-70-01-01
BrandBently Nevada
Product lineIndustrial supply
CategoryCondition Monitoring
Product typeThrust Position Monitor
Technical data12 rows
991-25-70-01-01991 Thrust Transmitter is a 2-wire, loop-powered device specifically designed to interface with the 3300 NSv proximity probe and its matching extension cable. T
Compact CompatibilityDesigned for installation in confined spaces with minimal clearance, ensuring versatility when used with the 3300 NSv proximity probe
Environmental RatingPotted construction allows operation in high humidity environments (up to 100% condensing)
Input3300 NSv proximity probe
Integrated Proximitor SensorNo external units are required for operation, simplifying installation
Mounting OptionsDIN rail or bulkhead mounting
Non-interacting Zero and Span PotentiometersFacilitates easy adjustments for loop calibration
Not OK/Signal Defeat CircuitProtects against high outputs or false alarms resulting from faulty proximity probes or loose connections
Output Signal4-20 mA proportional axial displacement (thrust) signal
Power Requirements+12 to +35 Vdc input at the transmitter terminal
Power-up Inhibit CircuitMinimizes signal errors caused by line voltage transients, enhancing reliability
Test Input PinProvides quick verification of loop signal output for convenient diagnostics
Reference numbers1 public
Bently Nevada991-25-70-01-01