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Pressure Transmitters

Pressure Transmitters
This category has a pressure transmitter that is a microprocessor-based high performance transmitter. Applications include water and wastewater, food and beverage, chemical and petrochemical, oil and gas. HART Communication.
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  1. Series AT-MSX ATEX/IECEx Approved Magnesense® Differential Pressure Transmitter
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    ATEX/IECEx Approved Magnesense® Differential Pressure Transmitter is ...
  2. Series 608 Intrinsically Safe Differential Pressure Transmitter
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    Intrinsically Safe Differential Pressure Transmitter using an ultra ...
    Starting at $1,112.00
  3. Series 636D Fixed Range Differential Pressure Transmitter
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    Fixed Range Differential Pressure Transmitter is used to measure pre ...
    Starting at $1,777.00
  4. Series IS626 Intrinsically Safe Pressure Transmitter
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    Intrinsically Safe Pressure Transmitter can be used to measure compa ...
    Starting at $418.00
  5. Series ISDP Intrinsically Safe Differential Pressure Transmitter
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    Intrinsically Safe Differential Pressure Transmitter can be programm ...
    Starting at $1,055.00
  6. Series 3100D Explosion-proof Differential Pressure Transmitter
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    Explosion-proof Differential Pressure Transmitter is a microprocesso ...
    Starting at $1,314.00
  7. Series 3200G Explosion-proof Pressure Transmitter
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    Explosion-proof Pressure Transmitter is a microprocessor-based which ...
    Starting at $1,176.00
  8. Series 3100MP Explosion-Proof Multiplanar Differential Pressure Transmitter
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    Explosion-Proof Multiplanar Differential Pressure Transmitter is a mic ...
    Starting at $2,159.00
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Questions

Question
What is specified by the temperature coefficient and how is it important to my readings?
Answer
As the ambient temperature changes, the output current will drift slightly. The temperature coefficient specifies the amount of drift per °F/°C. Since the temperature affects the transmitter output, the temperature coefficient is important to accuracy of your reading.
Question
Please advice for a differential pressure transmitter for Hydrogen
Answer
Hydrogen is a combustible gas which would need a Class I, Div I, Group B rating.You can consider the Series 608 for lower ranges or Series 636D for larger ranges.