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Graphic Peak Holder CSD-839 |
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2-channel Input |
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High sampling rate |
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Easy to see Waveform Display
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Display of 2-channels meter relay |
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Multiple holding function |
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Wide range power adaptor |
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Mark applied. |
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| Common in Ach/Bch |
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| Numbers of input |
2 inputs (Ach and Bch) |
| Sampling speed |
500 times/s
(Changeable to 10 times/s, 20 times/s, 50 times/s, 100 times/s, 200 times/s, 1 000 times/s, 2 000 times/s or 4 000 times/s) |
| Ach |
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| Power supply to sensor |
DC10 V, DC5 V and DC2.5 V } 10 %, Output 120 mA or less |
| Minimum input sensibility |
0.25 ΚV/digit (Power supply to the sensor at 2.5 V)
0.5 ΚV/digit (Power supply to the sensor at 5.0 V)
1.0 ΚV/digit (Power supply to the sensor at 10.0 V) |
| Input range |
|4.0 mV/V ~ 4.0 mV/V |
| Zero adjustment range |
|4.0 mV/V ~ 3.0 mV/V |
| Non-linearity |
}0.02 %F.S. + 1 digit or less (at the input of 3 mV/V), (23 }5 ) |
| Temp. effect |
}0.005 % of rdg + 5 digit/ |
Bch |
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| Range |
Measuring range |
Display |
INput inpedance |
Maximum safe input |
Precision *) |
| 0 ~ 10 |
}0 V ~ 10 V |
Offset by digital scaling
0 ~ 10 000
Full scale
0 ~ 10 000 |
1 MΆ |
}250 V |
}0.1 %F.S.
+1 digit |
| 4 ~ 20 |
4 mA ~ 20 mA |
50 Ά |
}70 mA |
}0.2 %F.S.
+1 digit |
| 0 ~ 20 |
}0 mA ~ 20 mA |
*) Temp. / Humidity condition of precision : 23 } 5 / 35 %RH ~ 85 %RH
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| Non-linearity |
}0.02 %F.S. + 1 digit or less4 |
| Temp. effect |
}0.005 % of rdg{0.5 digit/ |
| Measuring range |
Specifying the range is possible from the front touch panel screen |
| Digital specification |
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| Display range |
Ach display@100 ~ 30 000 (at the minimum input sensibillity)
Bch display@|99 999 ~ 99 999 (Full 5 digits) |
| Display unit |
STN color LCD (320 dots ~ 240 dots) |
| Analog voltage output for monitor |
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| Ach input from strain gage |
}4.0 mV/V ¨Approx. }6 V |
| Bch input from instrumentation |
}0 V ~ 10 V ¨ Approx. }5 V
}0 mA ~ 20 mA ¨ Approx. }5 V |
| Comparative function |
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| Setting range |
}99 999 |
| Hysteresis |
}0 ~ 9 999
(Not used in comparison output type "Area".) |
| Comparative output |
Select from Normal, Area and Rank |
| Output form |
5 kindsiHH, HI, GO, LO, LLj |
| Wavy comparision function |
Set HI/LO limit set value of 2048 points per pattern (up to 8 patterns can be set). After starting, this function serves to check whether indicated value is within HI/LO limit set value or not for comparison
in real time and outputs results.
? Waveform comparison (X axis = time)
Comparision output = Y axis HI, GO and LO
? Waveform and displacement comparison (X axis = displacement)
Comparison output = Y axis HI, GO and LO, X axis HI and LO (Displacement output) |
| I/O function |
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| OUT1, OUT2, OUT3 |
Execute the comparison output |
| OUT4, OUT5 |
Output signal changes by selecting the each function. |
Comparison
output |
OUT1
(No.1) |
OUT2
(No.2) |
OUT3
(No.3) |
OUT4
(No.4) |
OUT5
(No.5) |
| Ach meter |
HH |
HI |
GO |
LO |
LL |
| Bch meter |
HH |
HI |
GO |
LO |
LL |
| 2ch meter |
HI (Ach) |
LO (Ach) |
GO(¦) |
HI (Bch) |
LO (Bch) |
| Waveform comparison Ach |
HI (Ach) |
LO (Ach) |
GO (Ach) |
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| Waveform comparison Bch |
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GO (Bch) |
HI (Bch) |
LO (Bch) |
| Waveform & displacement comparison |
HI (Ach) |
LO (Ach) |
GO (Bch) |
HI (Bch) |
LO (Bch) |
* When HI and LO of both channels are only turning off, it becomes turning on. |
| General specifications |
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Operating temp.
/ humidity range |
Temperature 0 ~ 40
Humidity 35 %RH ~ 85 %RH (Non condencing) |
| Power supply voltage |
AC100 V ~ AC240 V@50/60
Hz |
| Power consumption |
Approx. 29 VA (without any option) |
| Outline dimension |
(W) 100 mm x (H) 96 mm x (D) 153.7 mm |
| Weight |
Approx. 940 g (without any option) |
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| Analog output, BCD output, RS-485 interface |
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| CAD files iDXFj |
Specification sheet
iPDFj |
Manual iPDFj |
| CSD-839
(683KB) |
No.382839
(247KB) |
No.EN294-1334
(1,298KB) |
Adobe Acrobat Reader is required to refer the Specification data sheet.
Acrobat Reader is a registered trademark of Adobe Systems Ltd.
The download of Adobe Acrobat Reader is here. |
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