|
Low Frequency Industrial ICP® Accelerometer
Model 625B62
Ring-style, industrial, ceramic shear ICP® accel, 500 mV/g, 0.2 to 6k Hz, side exit, 10-ft integral armor cable
- Sensitivity: (±5%) 500 mV/g (51 mV/(m/s²))
- Frequency Range: (±5%) 30 to 120000 cpm (0.5 to 2000 Hz)
- Frequency Range: (±3dB) 12 to 360000 cpm (0.2 to 6000 Hz)
- Measurement Range: ±10 g (±98 m/s²)
- Mounting: Through Hole
- Electrical Connector: Integral Armored Cable
|
PERFORMANCE
|
ENGLISH |
SI |
|
Sensitivity (±5 %)
|
500 mV/g
|
|
|
|
|
Measurement Range
|
±10 g
|
|
|
|
|
Frequency Range (±5 %)
|
30 to 120,000 cpm
|
|
|
|
|
Frequency Range (±10 %)
|
22 to 240,000 cpm
|
|
|
|
|
Frequency Range (±3 dB)
|
12 to 360,000 cpm
|
|
|
|
|
Resonant Frequency
|
720 kcpm
|
|
|
|
|
Broadband Resolution (1 to 10,000 Hz)
|
15 µg
|
|
|
|
|
Non-Linearity
|
±1 %
|
|
|
|
|
Transverse Sensitivity
|
≤ 7 %
|
|
|
ENVIRONMENTAL
|
|
Overload Limit (Shock)
|
2,500 g pk
|
|
|
|
|
Temperature Range
|
-65 to 250 °F
|
|
|
|
|
Temperature Response
|
See Graph
|
|
|
|
|
Enclosure Rating
|
IP68
|
|
|
ELECTRICAL
|
|
Settling Time (within 1% of bias)
|
≤ 4.5 sec
|
|
|
|
|
Discharge Time Constant
|
≥ 1.0 sec
|
|
|
|
|
Excitation Voltage
|
18 to 28 VDC
|
|
|
|
|
Constant Current Excitation
|
2 to 20 mA
|
|
|
|
|
Output Impedance
|
<100 Ohm
|
|
|
|
|
Output Bias Voltage
|
8 to 12 VDC
|
|
|
|
|
Spectral Noise (10 Hz)
|
0.9 µg/√Hz
|
|
|
|
|
Spectral Noise (100 Hz)
|
0.7 µg/√Hz
|
|
|
|
|
Spectral Noise (1 kHz)
|
0.3 µg/√Hz
|
|
|
|
|
Electrical Protection
|
RFI/ESD
|
|
|
|
|
Electrical Isolation (Case)
|
>108 Ohm
|
|
|
PHYSICAL
|
|
Size - Diameter
|
1.38 in
|
|
|
|
|
Size - Height
|
1 1/8 in
|
|
|
|
|
Weight (without cable)
|
6.1 oz
|
|
|
|
|
Mounting
|
Through Hole
|
|
|
|
|
Mounting Thread
|
1/4-28 Male
|
|
|
|
|
Mounting Torque
|
2 to 5 ft-lb
|
|
|
|
|
Sensing Element
|
Ceramic
|
|
|
|
|
Sensing Geometry
|
Shear
|
|
|
|
|
Housing Material
|
Stainless Steel
|
|
|
|
|
Sealing
|
Welded Hermetic
|
|
|
|
|
Electrical Connector
|
Integral Armored Cable
|
|
|
|
|
Electrical Connection Position
|
Side
|
|
|
|
|
Cable Length
|
10 ft
|
|
|
|
|
Cable Type
|
Polyurethane
|
|
|
SUPPLIED ACCESSORIES:
|
| Model 080B45 Thermal Boot (1) |
| Model 081A73 Captive mounting bolt 1/4-28 x 1.34" (1) |
| Model ICS-1 NIST-traceable single-axis amplitude response calibration from 600 cpm (10 Hz) to upper 5% frequency |
|
OPTIONAL VERSIONS |
|
|
|
Output Bias Voltage
|
6 to 8
|
|
|
Excitation Voltage
|
12 to 28
|
|
|
Measurement Range
|
7
|
|
|
|
|
Supplied Accessory : Model M081A73 Mounting Bolt M6 x 1.00
|
|
|
|
Temperature Output Range
|
36 to 250
|
|
|
Temperature Scale Factor
|
5.56 mV/°F + 32
|
|
|
Electrical Connector
|
3-Pin
|
|
|
Electrical Connections (Red)
|
Acceleration Output
|
|
|
Electrical Connections
(Black)
|
Ground
|
|
|
Electrical Connections
(White)
|
Temperature Output
|
|
|
Electrical Connections
(Green)
|
Ground
|
|
All specifications are at room temperature unless otherwise specified.
|
| NOTES: |
| [1] |
1/4-28 has no equivalent in S.I. units. |
| [2] |
Conversion Factor 1g = 9.81 m/s². |
| [3] |
See PCB Declaration of Conformance PS023 for details. |
| [4] |
Stainless steel armor jacket over twisted shielded pair. |
| [5] |
The high frequency tolerance is accurate within ±10% of the specified frequency. |
| [6] |
Typical. |
| [7] |
Zero-based, least-squares, straight line method. |
|
|
|
View Spec Sheet: 625B62_A.pdf
|
 |
Sensor Mounting Pad
Model 080A91
|
|
 |
BNC Termination Enclosure
Model 691A50/12
|
|
 |
Switch Box
Model 691B42
|
|
|