Selasa, 21 April 2020

Piezoelectric Velocity Transducer TM0793V

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 ProvibTech’s signal conditioners: distributed transmitter monitors (DTM), transmitters (TM), dual monitors (DM) and PT580 vibration switches to measure case vibration in velocity or displacement.

Specifications
 
Electrical
Sensitivity: 4.0mV/mm/sec (100mV/in/sec), @ 25C, ±10% velocity transducer tm0793
Velocity Range:
Power Requirement:
3 - 10mA constant current
18 - 30VDC
Resonance Frequency:
15 kHz
Bias Voltage:
10 - 14VDC
Maximum Transmission Distance:
300 meters (1,000 feet)

5.0V pk
Amplitude Nonlinearity:
1%
Frequency Response:
2 - 7,000Hz (±3dB)
Isolation:
Fully isolated
Transverse Sensitivity:
< 5% or axial

Environmental and Physical
Temperature Range:-50C
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: Class l, Div. 1, Groups A, B, C & D;
PCEC: Ex ia IIC T4
C to +120
2-pin connectorvelocity transducer tm0793 dwg
50mm
1/4-28"
1/4-28"
Connection
M6/ 1/4-28"
A: Power (red)
B: COM (white)
25mm









Order Information
TM0793V-M
TM0793V-M-S
Velocity sensor with mounting screw 1/4-28” to M6×1
Hazardous area approval

Velocity sensor with mounting screw 1/4-28” to M6×1
TM0793V-E-S
TM0793V-E
Velocity sensor with mounting screw 1/4-28” to 1/4-28”
TM0793V-K-M
Velocity sensor kit includes:
 TM0793V velocity sensor
 Mounting screw (1/4-28” to M6×1)
 TM0702-05

TM0793V-K-E
Velocity sensor with mounting screw 1/4-28” to 1/4-28”
Hazardous area approval

Velocity sensor kit includes:
 TM0793V velocity sensor
 Mounting screw (1/4-28” to 1/4-28”)
 TM0702-05