Vibration Transmitters
A Vibration Transmitter, in its most basic form, is a device that conditions a raw vibration measurement, relative or absolute, so it may be transmitted, received and utilised by conventional monitoring systems. A vibration transmitter could take the form of a stand alone signal conditioner which receives a vibration signal from a remote sensor located on the machine. Or it may be a combined sensor and signal conditioner packed in a single device which sits directly on the machine.
Proximity Vibration Transmitters are typically used on fluid film bearings and monitor the physical air gap between sensor and rotating shaft to determine the relative vibration. The can also be used for thrust measurement to detect axial movement, wear and vibration.
Seismic Vibration Transmitters use acceleration as a means of determining vibration experienced by the equipment being monitored. They are often fixed to the case of the machinery to transmit an absolute vibration measurement
Metrix ST5484E-xxx-x8x-xx - Explosion Proof Vibration Transmitter
Metrix high accuracy vibration transmitter with wide frequency response & IECEx Ex d approval
- 2-WIRE, 4-20 mA output
- (IPT®) Prevents incorrect wiring
- Industries most stable detection circuit
- Wide frequency response
- High & low pass filters
- IECEx, Ex d, explosion proof approval
- SIL 2 certified
Data sheet
Metrix ST5484E-xxx-x7x-xx - Intrinsically Safe Vibration Transmitter
Metrix high accuracy vibration transmitter with wide frequency response & IECEx Ex ia approval
- 2-WIRE, 4-20 mA output
- (IPT®) Prevents incorrect wiring
- Industries most stable detection circuit
- Wide frequency response
- High & low pass filters
- IECEx, Ex ia, intrinsically safe approval
- SIL 2 certified
Metrix ST6911 Vibration Transmitter - Acceleration
Metrix, General purpose, vibration transmitter proportional to acceleration
- Loop‐powered 4‐20 mA
- Interfaces with PLC, DCS, 4‐20 mA monitors, etc.
- Widest operating temperature in its class
- Most stable detection circuit available
- Temperature shock protected
- “Ski slope” protected
Metrix ST6917 Vibration Transmitter - Velocity
Metrix, General purpose, vibration transmitter proportional to velocity
- Loop‐powered 4‐20 mA
- Interfaces with PLC, DCS, 4‐20 mA monitors, etc.
- Widest operating temperature in its class
- Most stable detection circuit available
- Temperature shock protected
- “Ski slope” protected
Metrix MX2034 Programmable Vibration Transmitter for Proximity Probes
Digital Proximity System with field calibration and IECEx approval
- Industries first digital proximity transmitter
- 2-WIRE, 4-20 mA output
- Filed programmable for target, probe, cable length, output, manufacturer and more!
- Eliminates Cross Talk
- Unmatched stability and accuracy
- IECEx, Ex ia, intrinsically safe approval
Metrix ST5491E Indicating Vibration Transmitter
Metrix Vibration transmitter with local indicator
- Local LCD Indicator
- Loop‐powered
- 4‐20 mA proportional to velocity
- Interfaces w/PLC, DCS and 4‐20 mA monitors
- Different mounting studs available
- Built‐in temperature shock protection
- SIL 2 Certified
IT6810/6811/6812 Vibration Transmitter
Metrix Impact transmitter for detection of mechanical looseness, cavitation etc.
- Mechanical Looseness Detector
- Loop powered
- Can sink with hand-held 6850 vibration meter
- 4‐20 mA output proportional to impacts/time period
162VTS Vibration Transmitter
Metrix Vibration transmitter in a slim package.
- Slimline body
- Interfaces with PLC, DCS, 4‐20 mA monitors, etc.
- Different mounting studs available
- Improved shielding and stability