Kusam-meco KM 63 User manual

VIBRATION METER
MODEL - KM 63
OPERATION
MANUAL
G 17,Bharat Industrial Estate, T. J. Road,
Sewree (W), Mumbai - 400 015. INDIA.
Sales Direct : [phone]
Tel. : [phone]. Fax : [phone]
Email : [email protected]
Website : www.kusamelectrical.com
www.kusam-meco.co.in

01
VIBRATION METER
MODEL - KM 63
MEAS
/ON
VIBRATION METER
1. BEFORE USE :
Check-Up :
Carefully unpack your kit and ensure that
you have the following items. In case that
any item is missing or if you find any
mismatch or damage, promptly contact
your dealer.
X
X9V battery 1 PCS
XEnglish user's manual 1 PCS
XWarranty card 1 PCS
XLong probe 1 PCS
XAluminum packing box 1 PCS
Vibration meter 1 PCS
Introduction :
This product adopts piezoelectric effect of
artificial polarized ceramic for design. It is
suitable for monitoring of 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. field.

0302
2. FEATURES :
X
and state
XAcceleration, velocity and displacement
measurement
XDifferent vibration frequency selection
XHigh sensitivity probe for accurate
measurement
XProvides long and short probe head,
each one is suitable for different
situation measurement.
XEquipped with AC signal output
interface
XLow power indication function
XAuto power-off function
XLCD backlight
XSimple to use, the structure is compact,
portable for carrying along with
measurement.
Visually displays measurement value
3. SPECIFICATIONS :
Technical parameter
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 & displacement
range is limited by
2
acceleration 199.9m/s
5% 2 digits
10Hz~1KHz(LO)
1KHz~15KHz (HI)
10Hz~1KHz(LO)
10Hz~1KHz(LO)
1 seconds
3 1/2 digits display
AC output 2V peak (display
full scale) Load impedance
10K Wor more earphones
can be connected
9V battery
≤20 A
≤20mA
20H continuous use
Turns off automatically
after 60 seconds
m
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
function
Technical specification

Technical parameter
7 seconds
0~40ºC
30~90%RH
6.9V 0.2V
67´30´183mm
147g (not including battery)
LCD backlight function
Operating temperature
range
Operating humidity
range
Low battery indication
Dimensions
Weight
Technical specification
4. DIAGRAM OF THE MAIN UNIT :
MEAS
/ON
VIBRATION METER
2
1
5
05
MEAS
/ON
VIBRATIONMETER
6
7
AC
OUTPUT
8
HI
A
LO
V
D
3 4
1. LCD screen
2. Probe
3. LO/HI : Frequency feature selection
SWITCH (only in acceleration
measurement)
4. A/V/D : Measurement mode
(acceleration / velocity / displacement)
selection SWITCH
5. Power on and measurement key,
press one to start the unit, you should
keep pressing during the measuring
process, release to hold the data.
6. Quick instruction label
7. Battery door
8. AC signal output jack
MEAS
/ON
Note :
Above key function descriptions just are
simply introduction, for details please read
operation instructions part in this manual.
04

0706
5. LCD DISPLAYS :
i
888
2
m/s
mm/s
HI
1KHz
LO
1
3
4
5
6
2
7
8
1. Backlight indication, the backlight will
be active for 7 seconds upon the
button operations.
2. Measurement data
3. HI High frequency indication
4. 1KHz 1KHz indication
5. LO Low frequency indication
6. Battery mark shows current
residual battery power. Has
following 5 levels :
: battery is sufficient
: battery is comparative sufficient
: battery is nearly deficient
: battery is nearly exhausted, need
to have a replacement
: battery is exhausted completely.
2
7. m/s When measurement of
acceleration, the LCD displays the
2
acceleration unit : m/s
8. mm/s When taking measurement of
velocity, the LCD displays the velocity
unit : mm/s;
When taking measurement of
displacement, the LCD displays the
displacement unit : mm.
6. OPERATION :
1. Selecting measurement probe tip :
Measurement tip is used as following 3
conditions, please select according to
actual condition.
a. Measurement with short (S) probe tip :
This probe head is factory default
installment, adapts in wide scope
vibration measurement and obtains
good response value, as shown in
following figure :

0908
b. Measurement with long (L) probe tip :
This probe tip is packing inside the
carry box, mainly adapts in narrow
objects or special objects field, the unit
will response quickly, as shown in
following figure :
c. Measurement without probe tip :
Adapts in smooth object surface
measurement to get stable value, as
shown in following figure :
Battery Installment :
X
hand; hold down the battery door with
your right hand thumb to open it
according to the arrow referring
direction, as shown in following figure :
Grip tightly the unit body with your left
X
compartment, note the battery polarity,
and then close the battery door, as
shown in following figure :
Insert the 9V battery into battery
_
XTurn on the unit and check-up battery.

1110
MEAS
/ON
VIBRATION METER
X
shown in following figure :
Press the key to turn on the unit, as
MEAS
/ON
X
second, the default state is acceleration
mode, if on the LCD displays the
symbol or , please promptly
replace the battery, as shown in
following figure :
After the entire screen displays for 1
000
2
m/s
1KHz
LO
Low battery indication
000
2
m/s
1KHz
LO
Acceleration
measurement
X"A/V/D"
000
mm/s
1KHz
LO
Velocity
measurement
X
000
mm
1KHz
LO
Displacement
measurement
X

000
2
m/s
1KHz
LO
Low frequency
measurement
(10Hz~1KHz)
1312
Selcting high/low frequen ment mode :
X
acceleration measurement mode.
High frequency : "HI" is only for
X
frequency (HI) measurement or low
frequency (LO) measurement, as
shown in following figure :
Slide the "LO/HI" switch select high
000
2
m/s
1KHz
HI
High frequency
measurement
(1KHz~15KHz)
Note :
High / low frequency selection is only
available in acceleration measurement.
7. MEASUREMENT :
1. As per the to-be-measured and
frequency of vibration structure, select
corresponding measurement mode
(Acceleration/ Velocity / Displacement)
and frequency (HI / Lo frequency).
Keep the " " key depressed with your
right thumb, press the vibration meter
against the measurement object at a
of 500g to 1kg, the result is displayed
on the LCD screen. Release the key &
the result is kept on the LCD screen.
As shown in following
figure :
MEAS
/ON
i03
2
m/s
1KHz
LO
Low
frequency
Acceleration
measurement
i88
mm/s
1KHz
LO
HI
High
frequency
Velocity
measurement

1514
327
mm
1KHz
LO
Displacement
measurement
630
mm
1KHz
LO
Displacement
measurement
2. When the key is pressed again, the
current value will be cancelled, and a
new measurement can be preformed.
MEAS
/ON
Note :
a. Using short Probe (S) can take
measurement of vibration both in high
(HI) and low (LO) frequency.
b. Long Probe (L) is only suitable for low
frequency measurement. When taking
velocity measurement, also the
frequency is over 1KHz, please replace
with the short probe.
c. When switching acceleration (HI high
frequency) measurement mode to
velocity or displacement mode, the high
frequency (HI) will be change to low
frequency (LO) automatically.
d. Power turns off automatically after 60
seconds without any operation.
e. The backlight closes down after 7
seconds without any operation.
Acceleration
10 m/s -PEAK
5 2
Displacement
5
10 mm
Velocity (mm/s) rms
Frequency (Hz)
10000
5000
3000
2000
1000
500
300
200
100
50
30
20
20
5
3
2
0.5
0.3
0.2
0.1
1 2
3
5 10 20
30
50 100 200
300
500 1000
3000
2000 5000 10000
2
10
2
10
2
10
1
10
2
10
3
10
4
10
-1
10
-2
10
-3
10
-4
10
-5
10
2
10
-1
10
-2
10
Vibration Conversion Chart :

1716
Contact resonance in acceleration
measurement :
(worked with FFT signal analyzer)
Without Accessory
Accessory S
Accessory L
Response (db)
Frequency (Hz)
LO range
15
10
5
0
5
0
-5
-10
5
0
-5
-10
-15
-20 200 400 600 800 1K
8. OTHER ITEMS :
When making measurements on exposed
rotating parts or power train parts of
machinery, proceed with utmost care to
prevent accident due to getting caught in
the machinery.
Attentions :
Warning
If the unit shook excessively, the receiver
may produce extremely high sound
pressure that hurts human ear, be careful
in process of using the signal output plug.
Caution
9. MAINTENANCE :
Replacement and upkeep of battery :
After power on, if an icon appears on
the LCD, you need to replace the battery
immediately, for details please refer
figures and contents on page 9 of this
manual