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德国微差压变送器 >> 差压传感器[Differential pressure transducer] >> PS 27 返回
 


Basic sensor for simple applications - mounting on top-hat rails.

The PS 27 differential pressure transducer is a basic sensor for simple applications with very little hysteresis, temperature dependence or zero-point drift.
In addition to differential pressure data, the PS 27 also records positive and negative overpressures, and is suitable for measuring air and all non-aggressive gases. Zero-point calibration can be performed via an external control signal. A jumper is available for selecting the output signal.
A built-in adapter for top-hat rails allows the PS 27 to be mounted on top-hat rails (e.g., in a control cabinet) with no additional accessories required. With the optional switching output, a visual or audible alarm can be triggered whenever values fall above or below a threshold parameter. The PS 27 is a simple, precise pressure transducer for applicati

Basic sensor, very little hysteresis, contact points, suitable for mounting on top-hat rails, IP65 protection class.

Technical data:
High level of sensitivity
High level of accuracy and long-term stability
Measuring ranges:
± 100 to ± 200 kPa
Linearity: 1,5 % v.E.
Very little zero-point drift: 0,1 % /K
Very little hysteresis :0,1 % / K
Overload protection::
4x for measurement ranges <= 30 kPa
12x for measurement ranges <= 20 kPa
Output signals: 0 - 10 V, 0/4 - 20 mA
Supply voltage:
24 V AC/DC ( no galvanic separation)
15..32 VDC (two wire system)
Top-hat rail mounting
Medium: air, all non-aggressive gases.
Further information available on request
 
 
 
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