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PRODUCTS
 
Pressure Transmitter Type Series PST11
 
 
■ Measuring range from 1 bar to 400bar
■ Special OEM unit
■ Proven ceramic technology
■ No mechanical ageing of the measuring cell
■ Superior price/performance ratio due to automated large-scale production
■ Compact design
■ Without transmission liquid
 
 
Technical data:
Input data
Measuring ranges bar 1 1,6 2,5 4 6 10 16 25 40 60 100 160 250 400
Overload pressures bar 4 4 10 10 20 20 40 100 100 150 150 300 375 500
Burst pressure bar 8 8 20 20 35 35 60 140 140 300 300 400 500 600
Vacuum capability bar -0,8 -0,8 -0,9 -0,9 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1
Process connection G1/4" EN 837
  G1/4" DIN 3852-E
  1/4"NPT ANSI B1.20.1
Tightening torque, recommended 20 Nm
Wetted parts Process connection: 316L
  Seal: NBR (Option: FKM)
Output data
Output signal 4 ... 20 mA, 2- wire
  0 ... 10 V, 3- wire
Accuracy ≤ ± 0.5 % FS typ.
  ≤ ± 1.0 % FS max.
Accuracy, B.F.S.L. ≤ ± 0.25 % FS typ.
  ≤ ± 0.5 % FS max.
Temperature compensation, Zero point ≤ ± 0.010 % FS / °C typ.
  ≤ ± 0.020 % FS / °C max.
Temperature compensation, Span ≤ ± 0.013 % FS / °C typ.
  ≤ ± 0.018 % FS / °C max.
Non-linearity ≤ ± 0.2 % FS max.
Hysteresis ≤ ± 0.2 % FS max.
Repeatability ≤ ± 0.05 % FS
Response time ≤ 1 ms typ.
  ≤ 2 ms max.
Long-term drift ≤ ± 0.3 % FS typ. / year
Environmental conditions
Compensated temperature range 0 .. +85 °C
Ambient temperature range -25 .. +85 °C
Storage temperature range -25 .. +135 °C
Medium temperature range -25 .. +125 °C
Vibration resistance acc. to ≤ 4 g
DIN EN 60068-2-6 at 10 .. 2000 Hz  
Shock resistance acc. to ≤ 50 g / 8 ms
DIN EN 60068-2-29  
Protection class acc. to DIN EN 60529 IP 65 ( 4-pin L-plug DIN EN 175301 - 803 A )
  IP 67 ( Circular connector M12×1, 4-pin )
  IP 67 ( Cable outlet )
Other data
Supply voltage 6 ... 36 V DC for 4 ... 20 mA output
  6 ... 36 V DC for 0 ... 10 V output
Residual ripple of supply voltage ≤ 5 %
Current consumption ≤ 25 mA
Min. lifetime > 107 cycles
Reverse polarity and short circuit protection Yes
Applications:
■ Machine tools
■ Hydraulics
■ Engine manufacturing
■ Heavy equipment
■ Shipbuilding
■ Water treatment
 
     
 
       
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