Piezoelectric Velocity Transducer

The TM0793V-K velocity transducer kit consists of one velocity transducer and one 5 meter cable. This velocity transducer kit directly interfaces with PVTVM’s signal conditioners: DTM, TR transmitters, DM dual monitors and PT580 vibration switches to measure case vibration in velocity or displacement.

Specifications

Electrical

Sensitivity:              4.0mV/mm/sec (100mV/in/sec),

        @ 25^oC, ±10%

Velocity Range:          5.0V pk

Amplitude Nonlinearity:  1%

Frequency Response:    2 - 7,000Hz (±3dB)

Isolation:                Fully isolated

Transverse Sensitivity:   < 5% or axial

Power Requirement:

3 - 10mA constant current

18 - 30VDC

Resonance Frequency:     15 kHz

Bias Voltage:              10 - 14VDC

Maximum Transmission Distance:

300 meters (1,000 feet)

Environmental and Physical

Temperature Range:       -50^oC to +120^oC

Environmental Protection:   IP67

Weight:                   250 grams

Case Material:             Stainless steel

Mounting:                 1/4-28UNF tapped hole

Hazardous Area Approvals:

ATEX:   II 1 G Ex ia IIC T4;

CSA:    I.S. Class l, Div. 1, Groups A, B, C & D

         Exia IIC T4

Class I, Div.2, Groups A, B, C, D

Non- Incendive

PCEC:   Ex ia IIC T4X

TR CU: 0Ex ia IIC T4 X

           № ТС RU C-US.ГБ05.В.00477

            NANIO CCVE

Connection

A: Power (red)

B: COM (white)