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TYPE 3233 Vibration Level Meter
    ¡¤ °í°´¼±È£µµ :
    ¡¤ Á¦Á¶»ç : Aco
    ¡¤ ÆǸŰ¡°Ý : ¿ø
    ¡¤ Æ÷ ÀÎ Æ® : Á¡
    ¡¤ ¼ö ·® : °³


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High Precision Measurement can be easily realized in your palm ACO's Simple Vibration Meter

1,4ÆäÀÌÁö : http://www.korins.kr/maker/aco/ACOVLMca.pdf
2.3 ÆäÀÌÁö : http://www.korins.kr/maker/aco/ACOVLMca%20(1).pdf

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¡Ülinearity75dBÀÇ ¿ÍÀÌµå ·¹ÀÎÁö·Î , Àüȯ ºÒ¿ä.


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MODEL

3233

ÃøÁ¤ ±â´É
¡¡Áøµ¿ ·¹º§
¡¡Áøµ¿ °¡¼Óµµ ·¹º§
¡¡ÆÄ¿ö Æò±Õ
¡¡ÃÖ´ëÄ¡
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Lv
Lva
Leq
Lmax
Lmin
Lx(ÀÓÀÇ ¼±ÅÃÀÇ5Ä¡)
10ÃÊ ,1,5,10,15,30ºÐ ,1,8,12,24½Ã°£
¼öµ¿ ÃÖÀå ÃøÁ¤ ½Ã°££º199½Ã°£59ºÐ59ÃÊ

ÃøÁ¤ ·¹º§

30~120dB

ÀÚ±â ÀâÀ½ ·¹º§

30dBÀÌÇÏ

linearity -·¹ÀÎÁö

75dB

·¹º§ ·¹ÀÎÁö º¯È¯

20dB½ºÅÜ2´Ü º¯È¯
30~90dB
50~110dB

ÁÖÆļö ¹üÀ§

1~80Hz

ÁÖÆļö º¸Á¤ ȸ·Î

¿¬Á÷ Ư¼º , ¼öÆò Ư¼º ¹× Æòź ÃøÁ¤

½ÇÈ¿°¡ °ËÃâ ȸ·Î

ÁøÁ¤ÇÑ ½ÇÈ¿°¡ °ËÃâ ȸ·Î(µðÁöÅÐ ¿¬»ê ¹æ½Ä)

µ¿ Ư¼º

0.63s

±³Á¤

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»ùÇøµ ÁÖ±â

2ms (Leq)
64ms (Lmax,Lmin,Lx)

¿¬»ê

ÆÄ¿ö Æò±Õ(Leq)
ÃøÁ¤ ½Ã°£³»ÀÇ2½Â Æò±ÕÀ»3¹æÇâ µ¿½Ã¿¡ ¿¬»ê
½Ã°£À² ·¹º§(Lx)
L5,L10,L50,L90,L95¸¦ ´©Àûµµ ºÐÆ÷º¸´Ù3¹æÇâ µ¿½Ã ¿¬»ê
ÃÖ´ë , ÃÖ¼ÒÄ¡(Lmax,Lmin)
ÃøÁ¤ ½Ã°£³»ÀÇ ÃÖ´ë , ÃÖ¼ÒÄ¡¸¦3¹æÇâ µ¿½Ã °ËÃâ

ÀϽÃÁ¤Áö ±â´É

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Ç¥½Ã Áֱ⣺64ms
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Ãâ·Â ´ÜÀÚ

3¹æÇâ µ¶¸³ Ãâ·Â

ACÃâ·Â

Ãâ·ÂÀü¾Ð£º1Vrms(Àü¸éÀû)
Ãâ·Â ÀúÇ×£º600¥Ø
ºÎÇÏ ÀúÇ×£º10k¥ØÀÌ»ó

DCÃâ·Â

Ãâ·ÂÀü¾Ð£º2.5V(Àü¸éÀû),0.25V/10dB
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I/O´ÜÀÚ

ÄÄÇ»ÅÍ¿¡ ÀÇÇÑ Áøµ¿°èÀÇ Á¦¾î¿Í µ¥ÀÌÅÍ Ãâ·Â
(ÇÁ¸°ÅÍ¿¡ÀÇ Á÷Á¢ Ãâ·Â)
ÀÎÅÍÆäÀ̽º£ºRS-232C(ºñµ¿±â)

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ÀüÁö ¼ö¸í£º¾ËÄ®¸® °ÇÀüÁö ¾à20½Ã°£
¡¡¡¡¡¡¡¡¡¡¡¡(¸Á°£ °ÇÀüÁö ¾à11½Ã°£)
¡¡¡¡¡¡¡¡¡¡¡¡¹é ¶óÀÌÆ®Á¡µî½ÃÀÇ ÀüÁö ¼ö¸íÀº ¾à1/3

»ç¿ë ¿Âµµ ¹üÀ§

-10~50¡É¡¡30%~90%RH(°á·Î ÇÏÁö ¾Ê´Â °Í)

Áß·®

ÀüÁö¸¦ Æ÷ÇÔÇØ ¾à350g

±¸¼º

º»Ã¼¡¡3233
Áøµ¿ ÇȾ÷¡¡TYPE7833(3¹æÇâ)
ÄÉÀ̺í(3m) BC-0233
BNCÇÉ Äڵ塡BC-0071
´Ü3°ÇÀüÁö
¼ö³³ ÄÉÀ̽º

¡á¼¾¼­ »ç¾ç

º»Ã¼

°øÇØ¿ë3¹æÇâ °¡¼Óµµ ÇȾ÷

±¸Á¶

ÀüÄ¡ ÁõÆø±â ³»Àå ÇȾ÷

¹æ¼ö¼º

º¸È£ µî±Þ2¡¡¹æÀû¥±Çü(JIS C 0920)

MODEL

7833

°¨µµ

100mV/(m/s2)

¿· °¨µµ

5%ÀÌÇÏ

ÁÖÆļö Ư¼º

1~200Hz

¿Âµµ ¹üÀ§

-10~+50¡É

Ä¡¼ö¡¤Áß·®

¥õ70¡¿45mm¡¡¾à300g

 




High Precision Measurement can be easily realized in your palm

ACO's Simple Vibration Meter
Lv(Vibration level)
Lva(Vibration acceleration level)
Leq(Power average)
Lmax(Maximum value)
Lx(Percentile level)

Vibration Level Meter
TYPE 3233

Vibration Level Meter Specifications
Standard applied Measuring law JIS C 1510-1995 (Japan)
Measuring functions
      Vibration level
      Vibration acceleration level
      Power average
      Maximum value
      Manimum value
      Percentile level
      Measuring time

Lv
Lva
Leq
Lmax
Lmin
Lx(Five values arbitrarily selected)
10 seconds, 1,5,10,15,30 minutes, 1,8,12,24 hours
Manual Longest measuring time: 199 hours 59 minutes 59 seconds
Measuring level 30~120 dB
Self-noise Not larger than 30 dB
Linearity range 75 dB
Level range switching 2 stage switching by 20 dB step 30~90 dB 50~110 dB
Frequency range 1~80 Hz
Frequency correcting circuit Vertical characteristic, horizontal characteristic, and flat characteristic
Effective value detecting circuit Real effective value detecting circuit (digital computing scheme)
Dynamic characteristic 0.63 second
Calibration Electrical calibration by built-in oscillator (sinusoidal wave of 31.5 Hz)
Sampling period 2 ms      (Leq)
64 ms    (Lmax, Lmin, Lx)
Computing Power average(Leq)
Computing mean square within measuring time in three directions simultaneously.
Percentile level (Lx)
Computing L5, L10, L50, L90 and L95 in three directions simultaneously based on cumulative frequency distribution.
Maximum, minimum value(Lmax,Lmin)
Computing maximum and minimum values within measuring time in three directions simultaneously
Pause function General pause function 
Displayer
    Digital display
    Bar didsplay
    Alarm display
Liquid crystal displayer (128 ¡¿ 64 dots) with backlight
Displayed in numerals:Displayed in 4 digits Displaying cycle: 1 second
Displaying cycle Approximately: 64 ms
Over: Overload, displayed in+10 dB from scale upper limit
Under:Excessively faint signal, displayed in -0.6 dB from scale lower limit
Remaining battery amount: Displayed in 4 stages
Clock: Year,Month,Date,Hour, Minute, Second
Output terminal
    AC output
    

    DC output
Independent output in 3 directions respectively
Output voltage: 1 Vrms(full scale)
Output resistance: 600 §Ù
Load resistance: Not less than 10 k§Ù
Output voltage: 2.5 V(full scale)
                        0.25 V/10 dB
Output resistance: 50 §Ù
Load resistance: Not less than 10 k§Ù
I/O terminal Control of vibration meter and data output by computer(direct output to computer) Interface RS-232C(asynchronous)
Battery AA batteries four or AC adaptor
Battery life: Alkali battery, approximately 20 hours(Manganese battery, approximately 11 hours)Battery life is approximately 1/3 the above when the backlight lights
Operating temperature range -10~50¢ªC   30 %~90 %RH(no condensation)
Weight Approximately 350g including batteries
Configuration
Main body TYPE 3233
Vibration pickup TYPE 7833
(Three directional)
Cable(3m) BC-0233
BNC pin cord BC-0071
AA batteries
Housing case
1

1
1
1
4
1
ACO's state-of -the-art Vibration Meter
The TYPE 3233 conforms to measurement law JISC 1510-1995, and exerts mobility at every measuring site because of its smallness and light weight.
Combination/Integration with Vibration Pickup TYPE 7833
allows you to measure vibration levels and vibration acceleration levels on the ground, floor, foundation and seat etc., simultaneously in three directions of X, Y and Z.
The measuring and computing items are vibration level Lv for which sensory characteristics are taken into account, vibration acceleration level Lva of physical quantity, power average Leq, maximum value Lmax, minimum value Lmin and Percentile level Lx, of which instantaneous values are digitally displayed on the liquid crystal screen.
These can be simultaneously recorded on an external level recorder with output terminals independent in three directions, In addition, data processing has been simplified by integrating with peripherals using I/O terminal (RS-232C interface).
ACO's Sound Meters, TYPES 6224/6226, having the equivalent specifications, are also on sale as popular comparison meters. Please make use of these in combination with the measuring instruments for environment control.
  Features
¡Ü
Easy to handle as a result of its smallness and light weight, high mobility and easy operation. Measurer does not require any special skill. The pickup for measurement offers compatibility.
¡Ü Digital values and bar graphs are displayed on a large-scale liquid crystal screen equipped with backlight. Anyone can take a measurement without a reading error, and easily grasp vibration amounts with the bar graph.
¡Ü Wide range of linearity 75 dB eliminates switching.
¡Ü Maximum and minimum values(Lmax, Lmin), Percentile vibration level (Lx; five values) and power average are computed simultaneously in three directions, and selectively displayed.
¡Ü RS-232C interface built-in, data management and processing can be easily carried out by data management software (separately sold).
¡ÜA wide range of vibration levels can be easily measured and operability is enhanced by using the tripod stand.

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Tel : 031-777-1588 / Fax : 031-777-1587 / °³ÀÎÁ¤º¸°ü¸®Ã¥ÀÓÀÚ : °ü¸®ÀÚ
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