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KELLER Series 46X Pressure Level probe

KELLER Series 46X Pressure Level probe

Product Description

 
Description
 
Data
 
   
 
The Series 46X combines the ceramic measuring cell for low pressure ranges with the µP-electronics of the digital Series 30 pressure transmitters. The signal values of the pressure- and temperature sensors are determined by a polynomial compensation1). The values can be shown and stored on a PC and can be reprogrammed. A reference tube integrated in the cable connects the referential chamber of the sensor with the ambient pressure.
 
This pressure transmitter is also available as an intrinsically safe version (Series 41X-Ei) and can be used as a partition wall device at the border of Zone 0 and Zone 1. Pressure transmitters in the 41X-Ei series may only be used in conjunction with proven intrinsically safe equipment.
 
EX II 1/2 G
Ex ia IIC T4 Ga/Gb
PTB 06 ATEX 2011 X
IECEx PTB 21.0018 X
 
 
  • Pressure Ranges 0…0,03 to 0…0,3 bar
  • Accuracy ±0,1 %FS
  • Total Error Band ±0,2 %FS @ 10…50 °C
  • Interfaces RS485, 4…20 mA, 0…10 V
  • Special Characteristics Ceramic measuring cell