产品名称: Cond 7100-PA ("Advanced Line" - Profibus?PA Communication, Ex-proof)
产品详细说明:
The METTLER TOLEDO transmitter Cond 7100-PA is a two-wire instrument, available in Ex and non-Ex versions. With 2-electrode and 4-electrode sensors it is suitable for highly reliable and accurate conductivity/resistivity measurements in a wide range industrial applications. With SensoCheck, polarization will be detected early and reliably. The instrument is equipped with Profibus® PA communication...
Description
The 2-wire loop powered instrument fullfils the strict requirements of a harsh industrial environment. The instrument is easy to operate and the large size LCD display provides a wide range of information. Additional pictographs explain transmitter function and warn of any signal irregularities.
Features and Benefits
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Advanced diagnostics |
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Continuous sensor and transmitter diagnostics guarantees reliable operation. With SensoCheck, polarization will be detected early - ensuring high process reliability.
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Easy operation |
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No hassle with foreign texts - all operations can be performed following easy to understand pictographs. This allows configuration without a manual.
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Versatile use |
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The wide measuring range of the transmitters makes them suitable for most industries where a two-wire transmitter is a must.
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规格 - Cond 7100-PA ("Advanced Line" - Profibus® PA Communication, Ex-proof)
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电源 |
12...30 V; Imax=100 mA, Pmax=0.8 W |
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电导率范围 |
0.2µS X C .... 1000 mS X C |
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Measured units |
µS/cm, mS/cm, S/m, MΩ X cm, %, ‰ |
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精确性 |
<1 % of measured value +0.4 µS X C (C=cell constant) |
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電力出力 |
4...20 mA |
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传感器输入 |
2/4-electrode sensors |
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Temperature inputs |
Pt1000, Pt100 / NTC 30 kΩ, 8.55 kΩ |
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Communication |
Profibus® PA |
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保護等級 |
IP65 / NEMA 4X |
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ATEX防爆認証 |
ATEX II 2 (1) G EEx ia IIC T4 |
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FM防爆認証 |
FM NI: Class I Div. 2 groups A,B,C,D T4 / FM IS: Class I Div. 1 groups A,B,C,D T4 / CSA: Class I Div. 2 |
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装备选项 |
panel, wall, pipe |
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特性 |
extremely wide measuring range with 2-electrode sensors, SensoCheck®, HART®, Profibus-PA |