-03-
Technical parameter
Vibration pickup
Measurement range
of acceleration
Measurement range
of velocity
Measurement range
of displacement
Measurement accuracy
Measurement frequency
range of acceleration
Measurement frequency
range of velocity
Measurement frequency
range of displacement
Displays update cycle
LCD display
Single output
Power supply
Static current
Operating current
Battery life
Auto power-off
LCD backlight
Operating temperature range
Operating humidity range
Low battery indication
Dimensions
Weight
Specifications
Technical specification
Piezoelectric ceramic accelerometer (shear-type)
2
0.1~199.9m/s peak
0.1~199.9mm/s rms
0.001~1.999mm p-p
Velocity and displacement range is limited by
2
acceleration199.9m/s
±
5%
±
2digits
10Hz
～
1KHz (LO) 1KHz
～
15KHz (HI)
10Hz
～
1KHz (LO)
10Hz
～
1KHz (LO)
1 second
3 1/2 digits display
AC output 2 V peak (display full scale)
Load impedance 10K
Ω
or more earphones
can be connected
9V Alkaline battery
≤
20
μ
A
≤
25mA
20 hours continuous use
Turns off automatically in 60 seconds
7 seconds
0~40
℃
30~90%RH
6.9V
±
0.2V
67x30x183mm
182g ( including battery)
-02-
Introduction
This product adopts piezoelectric effect of artificial po-
larized ceramic for design. It is suitable for monitoring
all kinds of vibrating mechanical facility, specially the
vibration measurement of rotating and reciprocating
machinery. The unit can measure acceleration, velocity
and displacement, which is widely used in mechanical
manufacture, electric power metallurgy and general
aviation etc.
Features
carrying along with measurement.
Visually display measurement value and state.
Acceleration, velocity and displacement measurement.
Different vibration frequency selection.
High sensitivity probe for accurate measurement Pro-
vides long and short probe head ,each one is suitable
for different situation measurement.
Equipped with AC signal output interface.
Low power indication.
Auto power-off.
LCD backlight.
Simple to use, the structure is compact, portable for