Datasheet

Acceleration and Velocity
SD Card real time data logger
VIBRATION METE
R
Model : VB-8205SD
FEATURES
* Applications for industrial vibration monitoring : Operating Less than 85% R.H.
All industrial machinery vibrates. The level of vibration is Humidity
a useful guide to machine condition. Poor balance, Power Supply *
A
Alkaline or heavy duty DC 1.5 V battery
misalignment & looseness of the structure will cause the ( UM3, AA ) x 6 PCs, or equivalent.
vibration level increase, it is a sure sign that the *
A
DC 9V adapter input. ( AC/DC power
maintenance is needed. adapter is optional ).
* Frequency range 10 Hz - 1 kHz, sensitivity relative meet Power Current Normal operation ( w/o SD card save
ISO 2954. data and LCD Backlight is OFF) :
* Professional vibration meter supply with vibration sensor Approx. DC 15 mA.
& magnetic base, full set. When SD card save the data and LCD
* Metric & Imperial display unit Backlight is OFF) :
* Acceleration and Velocity measurement. Approx. DC 36 mA.
* RMS, Peak value, Max. hold measurement. Weight Meter :
* Max. Hold reset button, Zero Button. 515 g/ 1.13 LB.
* Wide frequency range. Probe with cable and magnetic base :
* Data hold button to freeze the desired reading. 99 g/0,22 LB
* Memory function to record maximum and minimum Dimension Meter :
reading with recall. 203 x 76 x 38 mm
* Separate vibration probe with magnetic base, easy operation. Vibration sensor probe:
* Real time SD memory card Datalogger, it Built-in Clock Round 16 mm Dia. x 37 mm.
and Calendar, real time data recorder , sampling time set Cable length : 1.2 meter.
from 1 second to 3600 seconds. Accessories * Instruction manual...........................1 PC
* Manual datalogger is available ( set the sampling Included * Hard carrying case, CA-06................ 1 PC
time to 0 ), during execute the manual datalogger *
V
ibration sensor with cable...............1 PC
function, it can set the different position ( location ) No. * Magnetic base.................................
.
1 PC
( position 1 to position 99 ). Optional SD Card ( 2 G )
* Innovation and easy operation, computer is not need Accessories AC to DC 9V adapter.
to setup extra software, after execute datalogger, just USB cable, USB-01.
take away the SD card from the meter and plug in the RS232 cable, UPCB-02.
SD card into the computer, it can down load the all the Data Acquisition software,SW-U801-WIN.
measured value with the time information (
year/month/date/ hour/minute/second ) to the Excel
directly, then user can make the further data or graphic
analysis by themselves. 2-2 ELECTRICAL SPECIFICATIONS (23±5 )℃
* SD card capacity : 1 GB to 16 GB.
* LCD with green light backlight, easy reading. Acceleration ( RMS, Peak, Max Hold )
* Can default auto power off or manual power off.
* Data hold, record max. and min. reading. Unit m/s^2
* Microcomputer circuit, high accuracy. Range 0.5 to 199.9 m/s^2
* Power by UM3/AA ( 1.5 V ) x 6 batteries or DC 9V adapter. Resolution 0.1 m/s^2
* RS232/USB PC COMPUTER interface. Accuracy ± ( 5 % + 2 d ) reading
@ 160 Hz, 80 Hz, 23 ± 5 ℃
GENERAL SPECIFICATIONS Calibration 50 m/S^2 ( 160 Hz )
Circuit Custom one-chip of microprocessor LSI Point
circuit.
Display LCD size : 52 mm x 38 mm Unit G
LCD with green backlight ( ON/OFF ). Range 0.05 to 20.39 G
Measurement Velocity, Acceleration, Displacement Resolution 0.01 G
Accuracy ± ( 5 % + 2 d ) reading
Function RMS, Peak, Max. Hold. @ 160 Hz, 80 Hz, 23 ± 5 ℃
Unit Measurement Metric Imperial Calibration 50 m/S^2 ( 160 Hz )
Acceleration meter/s^2, G ft/s^2 Point
Velocity mm/s, cm/s inch/s
Frequency 10 Hz to 1 KHz Unit ft/s^2
range * Sensitivity relative during the Range 2 to 656 ft/s^2
the frequency range meet ISO 2954 Resolution 1 ft/s^2
Refer to table 1, page . Accuracy ± ( 5 % + 2 d ) reading
Circuit Exclusive microcomputer circuit. @ 160 Hz, 80 Hz, 23 ± 5 ℃
Peak To measure and update the peak Calibration 50 m/S^2 ( 160 Hz )
Measurement value. Point
Max. Hold To measure and update the max. peak Remark :
Measurement value. RMS : To measure the true RMS value.
Zero Button, Build in the Zero button and the Max. Peak : To measure and update the peak value.
Max. Hold Rest Hold reset button on front panel. Max. Hold : To measure and update the max. peak value.
Button
Zero Button Under Acceleration ( RMS ) measurement,
sensor motionless , press Logger Button Velocity ( RMS, Peak, Max Hold )
> 5 seconds.
Max. Hold Reset Under Max. hold measurement, press Unit mm/s
Button Logger Button > 5 seconds. Range 0.5 to 199.9 mm/s
Datalogger Auto 1 second to 3600 seconds Resolution 0. 1 mm/s
Sampling Time @ Sampling time can set to 1 second, Accuracy ± ( 5 % + 2 d ) reading
Setting range but memory data may loss. @ 160 Hz, 80 Hz, 23 ± 5 ℃
Manual Push the data logger button Calibration 50 mm/s ( 160 Hz )
once will save data one time. Point
@ Set the sampling time to
0 second. Unit cm/s
@ Manual mode, can also select the Range 0.05 to 19.99 cm/s
1 to 99 position ( Location ) no. Resolution 0. 01 cm/s
Memory Card SD memory card. 1 GB to 16 GB. Accuracy ± ( 5 % + 2 d ) reading
Advanced * Set clock time ( Year/Month/Date, @ 160 Hz, 80 Hz, 23 ± 5 ℃
setting Hour/Minute/ Second ) Calibration 50 mm/s ( 160 Hz )
* Decimal point of SD card setting Point
* Auto power OFF management
* Set beep Sound ON/OFF Unit inch/s
* Set sampling time Range 0.02 to 7.87 inch/s
* SD memory card Format Resolution 0.01 inch/s
Data Hold Freeze the display reading. Accuracy ± ( 5 % + 2 d ) reading
Memory Recall Maximum & Minimum value. @ 160 Hz, 80 Hz, 23 ± 5 ℃
Sampling Time Approx. 1 second. Calibration 50 mm/s ( 160 Hz )
of Display Point
Data Output RS 232/USB PC computer interface.
* Connect the optional RS232 cable Remark :
UPCB-02 will get the RS232 plug. RMS : To measure the true RMS value.
* Connect the optional USB cable Peak : To measure and update the peak value.
USB-01 will get the USB plug. Max. Hold : To measure and update the max. peak value.
Operating 0 to 50 .℃
Temperature
PATENT CHINA : ZL 2008 2 0189918.5 ZL 2008 2 0189917.0 TAIWAN : M 358970 M 359043
Germany : Nr. 20 2008 016 337.4 JAPAN : 3151214 U.S.A. : Pending
* Appearance and specifications listed in this brochure are subject to change without notice. 1101-VB8205SD