AE System

Servo type Accelerometer

Model：VP-5123　HHV
Overall dimensions：
Product weight：3kg
Views：次

Product introduction
Technical parameters
Product accessories
Document download

Servo type Accelerometer

A motion is sensed by a displacement detector, a current is fed to the coil to get back the pendulum mass to the original position. This current will be proportional to the acceleration, that is converted to an output voltage. The Servo type accelerometer is for the Earthquake Monitoring or measurements of micro tremor on the Civil Engineering Structures because of its higher sensitivity and stability or more accurate phase responses in the lower frequency range than those of other vibration transducers.

Detectable down from DC
Advanced Linearity and High Resolution
High Sensitivity and Large Output Voltage
Excellent Phase Response in low frequency range
Stable operation because of the Flexure free from friction or fatigue
Static Sensitivity Calibration is possible using the Gravity Acceleration.
Long cable can be used because of the pretty low output impedance.

Products Line-up

Drop-proof VP-5123 HHV Stationary on the ground

VP-5123

	VP-5123　HHV
Sensitivity Direction	HHV 3 Directions
Max, Measurable Acceleration (m/s2)	29.4
Sensitivity V(m/s2)	0.204 (±5％ or less)
Frequency Range (Hz)	DC～100
Natural Frequency (Hz)	400<
Linearity	±0.1％ Full Scale
Resolution	4.9×10-5m/s2or finer
Power Supply Voltage	DC±11～16V
Ambient Temperature (℃ )	-25～+70
Structure	Dust proof,Drop proof（IP65）
Cable connection	Waterproof Connector
Material	Aluminum Die cast
Mass (kg)	3
Self- testing	Non

Drop-proof VP-5113 H/V/HH/HV/HHV Fixed on the ground

VP-5113

	VP-5113
Sensitivity Direction	H/V/HH/HV/HHV
Max, Measurable Acceleration (m/s2)	29.4
Sensitivity V(m/s2)	0.204 (±5％ or less)
Frequency Range (Hz)	DC～100
Natural Frequency (Hz)	400<
Linearity	±0.1％ Full Scale
Resolution	4.9×10-5m/s2or finer
Power Supply Voltage	DC±11～16V
Ambient Temperature (℃ )	-25～+70
Structure	Dust proof,Drop proof（IP65）
Cable lead out	Waterproof Packing
Material	Aluminum Die cast
Mass (kg)	5
Self- testing	Equipped

Flame-proof・High sensitivity VP-5332 H/V/HH/HV/HHV Fixed on the ground
Flame-proof・Standard type VP-5232 H/V/HH/HV/HHV Fixed on the ground

VP-5332

	VP-5232	VP-5332
Detecting Direction	H/V/HH/HV/HHV	H/V/HH/HV/HHV
Max, Measurable Acceleration (m/s2)	29.4	39.2
Sensitivity V(m/s2)	0.204 (±5% or less)	0.204 (±3% or less)
Frequency Range (Hz)	DC～100
Natural Frequency (Hz)	400<	500<
Linearity	±0.1％ Full Scale	±0.01％ Full Scale
Resolution	4.9×10-5m/s2or finer	9.8×10-6m/s2or finer
Power Supply Voltage	DC±11～16V	DC±12～18V
Ambient Temperature (℃ )	－10～＋60
Structure	Flame proof
Cable lead out	Pressure resistant Packing
Material	Aluminum
Mass (kg)	5.8
Self-testing	Equipped

Waterproof・General type VP-9462 H/V/HH/HV/HHV Fixed on the ground

VP-9462

	VP-9462
Sensitivity Direction	H/V/HH/HV/HHV
Max, Measurable Acceleration (m/s2)	29.4
Sensitivity V(m/s2)	0.204 (±5％ or less)
Frequency Range (Hz)	DC～100
Natural Frequency (Hz)	400<
Linearity	±0.1％ Full Scale
Resolution	4.9×10-5m/s2or finer
Power Supply Voltage	DC±11～16V
Ambient Temperature (℃ )	-25～+70
Structure	Waterproof
Cable connection	Waterproof Packing
Material	Brass Tube C2700T
Mass (kg)	5.5
Self- testing	Equipped

Water resistant・High sensitivity VP-9563 H/V/HH/HV/HHV Bore hole type
Waterproof・General type VP-9562 H/V/HH/HV/HHV Bore hole type

VP-9563

	VP-9562	VP-9563
Detecting Direction	H/V/HH/HV/HHV	H/V/HH/HV/HHV
Max, Measurable Acceleration (m/s2)	29.4	39.2
Sensitivity V(m/s2)	0.204 (±5% or less)	0.204 (±3% or less)
Frequency Range (Hz)	DC～100
Natural Frequency (Hz)	400<	500<
Linearity	±0.1％ Full Scale	±0.01％ Full Scale
Resolution	4.9×10-5m/s2or finer	9.8×10-6m/s2or finer
Power Supply Voltage	DC±11～16V	DC±12～18V
Ambient Temperature (℃ )	－25～＋70
Structure	Waterproof
Cable lead out	Pressure resistant Packing
Material	Brass Tube C2700T
Mass (kg)	6.5
Self-testing	Equipped