Product details

Origin:USA

Brand:bently

Product ID:3300/16

product description 

3300/16 XY/GAP Dual Vibration Monitor

Description

The 3300/16 XY/Gap Dual Vibration Monitor continuously measures andmonitors two independent 

channels of radial vibration, and average shaftposition (gap), accepting inputs from two proximity 

probe/ Proximitor® systems.This monitor is designed to supersede the 3300/15 Dual Radial Vibration 

Monitor,which does not provide radial position gap alarms.

Specifications

Signal Inputs  

Accepts one or two proximityprobe signals.

Input

Impedance: 10 k Ω.

Sensitivity: 100 mV/mil (4 V/mm) or200 mV/mil (8 V/mm) userprogrammable.

Power Consumption

2 watts (nominal)

Signal Conditioning

Accuracy at

+25° C (+77° F):

Within ±0.33% of full-scaletypical,

• ±1% maximum.

• ±2% maximum with 2XTrip Multiply

• ±3% maximum with 3XTrip Multiply 

Bentley's Dual vibration monitor is a device that monitors and detects two independent radial vibration 

channels and the mean axis position (clearance). Bentley's Dual vibration monitor is a device that monitors 

and detects two independent radial vibration channels and the mean axis position (clearance). This monitor 

operates through inputs from two proximity probes/proximity systems and is designed to replace the 3300/15 

dual radial vibration monitor without radial position gap alarms. The Bentley Bently Nevada 3300/16 dual 

vibration monitor features a variety of features, such as power user programmable to -24 Vdc or -18 Vdc and 

current limited to a single monitor board. In addition, as the low frequency range expands to 60 CPM (e.g. for 

motor drive devices), the monitoring circuit will retain the vibration transients common during fast start-up. This 

monitor operates through inputs from two proximity probes/proximity systems and is designed to replace the 

3300/15 dual radial vibration monitor without radial position gap alarms. The Bentley Bently Nevada 3300/16 dual 

vibration monitor features a variety of features, such as power user programmable to -24 Vdc or -18 Vdc and current 

limited to a single monitor board. In addition, as the low frequency range expands to 60 CPM (e.g. for motor drive 

devices), the monitoring circuit will retain the vibration transients common during fast start-up.

Features of the Bentley Dual vibration monitor include:

Suitable for fans, compressors, pumps and other machinery vibration monitoring, widely used in power plants, steel 

plants, chemical plants, water treatment plants, paper mills, machinery factories, cement plants and other enterprises 

and industries.

Continuous vibration monitoring and protection function is provided for online vibration monitoring and protection of 

rotating machinery.

Suitable for medium and low pressure critical machinery in various industries.

The above information is for reference only, it is recommended to consult a professional for more accurate information.