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DT7000
9. Appendix
9.1. Technical specification
Intrinsically safety data:
Certification:
Marking:
Warning! Electrostatic hazard.
Ex safety data:
Ui [V]
Ii [mA]
28
100
Input parameters:
Input signal:
Measuring ranges:
Overdrive:
0-50
0-100
0-250
0-300
*on request other measuring ranges are also available
Output parameters:
Output signal:
Over range:
Accuracy @ 23°C± 2°C:
Temperature effect:
Supply-voltage effect:
Response time:
20171206-V1
BKI 15 ATEX 0037 X, BKI 15 ATEX 0037 X
II 2G Ex ia IIC T4 Gb
Clean the instrument housing with a moist cloth and
detergent!
Pi [W]
Ci [nF]
0.7
37
dry air
see the table below
< 1000 Pa measuring range 1500 Pa,
> 1000 Pa measuring range 150 %
Measuring ranges [Pa] *
0-1000
0-2000
0-5000
4-20 mA, DC current
24 mA
50 Pa
100 Pa
250 Pa, 300 Pa, 500 Pa ±2%
>1000 Pa
0.8% / 10 °C @ +10 - +50 °C
Practically zero
0.5 ms (10-90%)
Li [mH]
506
0-500
(-20 °C < Ta < +60 °C)
-10 - +50
-50 - +50
-100 - +100
±4%
±3%
±1,5%
21
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