Model : TO642A31 | 4-20 mA Output Velocity Sensor with Temperature

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$ 674.00 USD
(Pricing valid in US only!)

Dual output (vibration/temperature) vibration sensor, 4 to 20 mA output, 0 to 1.0 in/sec pk, 3 to 1k Hz, side exit, 4-pin bayonet conn

  • Measurement Range: 0.0 to 1.0 in/sec pk (0.0 to 25.4 mm/s pk)
  • Output: 4-20 mA
  • Frequency Range: (±10%)180 to 60000 cpm (3 to 1 kHz)
  • Sensing Element: Ceramic
  • Weight: 3.9 oz (111 gm)
English: SI:
Performance
Measurement Range (Vibration) 0.0 to 1.0 in/sec pk 0.0 to 25.4 mm/s pk [3]
Measurement Range (Temperature) -40 to 257 °F -40 to 125 °C [5]
Output 4-20 mA 4-20 mA
Frequency Range (±10 %) 180 to 60000 cpm 3 to 1 kHz [1] [2]
Broadband Resolution 0.005 in/sec pk 0.13 mm/s pk [4]
Non-Linearity ±1 % ±1 %
Environmental
Temperature Range -40 to 185 °F -40 to 85 °C [5]
Electrical
Excitation Voltage 12 to 30 VDC 12 to 30 VDC
Settling Time (within 2% of value) <15 sec <15 sec
Electrical Isolation (Case) >100000000 >100000000
Physical
Size - Hex 7/8 in 22.2 mm
Size - Height 1.68 in 42.7 mm
Weight 3.9 oz 111 gm
Mounting Thread 1/4-28 UNF 1/4-28 UNF
Mounting Torque (Stud) 3 to 4 ft-lb 4.1 to 5.4 Nm [6] [7]
Mounting Torque (hex nut) 2 to 3 ft-lb 2.7 to 4.1 Nm
Sensing Element Ceramic Ceramic
Sensing Geometry Shear Shear
Housing Material Stainless Steel Stainless Steel
Sealing Welded Hermetic Welded Hermetic
Electrical Connector 4-Pin Bayonet 4-Pin Bayonet
Electrical Connection Position Side Side
Electrical Connections (Pin A) Vibration, 4-20 mA Pos. Vibration, 4-20 mA Pos.
Electrical Connections (Pin B) Vibration, 4-20 mA Neg. Vibration, 4-20 mA Neg.
Electrical Connections (Pin C) Temperature, 4-20 mA Pos. Temperature, 4-20 mA Pos.
Electrical Connections (Pin D) Temperature, 4-20 mA Neg. Temperature, 4-20 mA Neg.
* All specifications are at room temperature unless otherwise specified
.


Specification Notes


[1] 1Hz = 60 cpm (cycles per minute).
[2] Current will fluctuate at frequencies below 5 Hz.
[3] Conversion Factor 1 in/sec = 0.0254 m/sec.
[4] Typical value.
[5] Vibration 4-20mA output accuracy is limited to 185°F (85°C)
[6] Stud torque must exceed sensor hex nut torque to ensure proper dismantling.
[7] 1/8" hex Allen key required for English version, 3mm hex Allen key required for metric version.
[8] See PCB Declaration of Conformance PS039 for details.


Accessories


Supplied
080A162 Swivel mounting stud, 3/4-16 to 1/4-28 stud with 1/8" hex socket for installation (for models 607A01 & 608A11) 1
ICS-4 NIST-traceable single axis amplitude response cal from 0 to +10% freq. (for 4 to 20 mA sensors) 1


Optional Versions


( M ) Metric Mount
Accessories:
Supplied M080A163A Accessory for IMI Sensors Product 1