THE MTI-2000 is a fiber optic noncontact  vibration and displacement sensor with exceptional resolution, high frequency response and a choice of 11 plug-in probe modules. With frequency response up to 200 kHz, it is ideal for precision noncontact sensing measurements. Fiber optic probes are immune to electromagnetic interference and will operate on almost any type of surface or material. Dual channel capability makes simultaneous measurements  possible. 

General Specifications 

Power Requirements          : 117 Vac @ 0.35 A or
                                                     220 Vac @ 0.2 A, 50 to 400 Hz
Max Power Dissipation       : 20 W
Line Voltage Stability           :105 to 130 Vac
Fuse                                         : 0.5 A, fast-blow (requires IEC
                                                     3-pin grounded AC plug) 
Meter Readout                       : 4.5-digit green vacuum
                                                     fluorescent, updates 4 times
                                                     per second
Bargraph                                 : 20-element green LE (0.5V
                                                     step size), 10 Hz response
Dimensions                            : 4.5 in. H x 13.3 in. W x 10.0 in D

Displacement Measurements
Output Signal                               : 0 to ±10 V dc
Output impedance                      :100 ohm 
Switchable Offset Range          : 0 to -15 V
Stability at 12 hrs.±2° F (-1°C)  : Drift < 1.0% of full scale
Stability at 60°- 95° F (16-35°C): Drift < 2.0% of full scale

Vibration Measurements
Output Signal                         : 0 to ±10 Vdc full-scale range,
                                                     100 ohm output impedance
Accuracy                                 : Within 1.0% for peak-to-peak
                                                      readings from 1 Hz-150 kHz
System Noise                         : Dependent upon probe type
                                                      and surface reflectivity
 

Environmental Requirements
Operating Temperature        : 50ºF- 110ºF (10ºC- 43ºC)  Storage Temperature           : 0ºF-150ºF (-18º C to 65º C)
Weight                                       : 18 lb (6.1 kg)

Probe Specifications
Temperature Range              : -100°F- 300°F (-70°C-150°C)
Operating Pressure               : Vacuum of 29 in. Hg- 500 psig
Tip Length                               : 3 in. (76.2 mm]
Cable Length                          : 54 in. (1372 mm] standard

Options 
220 Vac input power configuration.
Display in metric engineering units
RS-232 digital output
Bent probe tips
High-pressure/ High-vacuum probes
Probe operating temp. from -310°F-1382°F (-190°C-750°C)

Accessories
Optical Probe Extenders: Precision lens systems that
                                                 permit operation of   Standard
                                                 probes at a greater standoff
                                                 distance with no loss of probe
                                                 sensitivity or frequency response
Fixture Stands                  :  Provides a stationary mounting
                                                 for probes of any  size.
Calibration Fixture           : Secures the probe and calibrates
                                                 the instrument  to a non-rotating
                                                 target, utilizing a precision
                                                 micrometer. Used for initial
                                                 calibration, to a fluid medium, or
                                                 in- place calibration checks.