ATM.1ST/Ex - High Precision Transmitter
 

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OVERVIEW

 

Features

  • Pressure measuring range: 100 mbar … 1000 bar
  • Accuracy: ≤ ± 0.10 / 0.05 % FS
  • Operating temperature: -40 … 125°C
  • Process temperature: -40 … 150°C
  • Output signal: 4 … 20 mA
  • Total Error Band: ≤ ± 0.30 %FS (0…70 °C)
  • Materials: Stainless steel, Titanium
  •  

Customer benefits

  • Pressure measuring range: 100 mbar … 1000 bar
  • Accuracy: ≤ ± 0.10 / 0.05 % FS
  • Operating temperature: -40 … 125°C
  • Process temperature: -40 … 150°C
  • Output signal: 4 … 20 mA
  • Total Error Band: ≤ ± 0.30 %FS (0…70 °C)
  • Materials: Stainless steel, Titanium
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SPECIFICATIONS

Pressure measuring range (bar)

  0.1 ... 0.5, (1) > 0.5 ... 2 > 2 ... 100
Overpressure 3 bar 3 x FS (≥ 3 bar) 3 x FS
Burst pressure, (5) > 200 bar > 200 bar > 850 bar
Accuracy, (6), (± % FS) ≤ 0.10 ≤ 0.10 / ≤ 0.05, (8) ≤ 0.10 / ≤ 0.05, (8)
Total Error, (7), 
(± % FS)
     
0 ... 70°C, (typ./max.) ≤ 0.8 / 1.0 ≤ 0.3 / 0.5 ≤ 0.3 / 0.5
-25 ... 100°C, (typ./max.) ≤ 1.3 / 1.5 ≤ 0.75 / 1.0 ≤ 0.75 / 1.0
0 ... 70°C, (8), (typ./max.) n.a. ≤ 0.2 / 0.4 ≤ 0.2 / 0.4
-40 ... 125°C, (8), (typ./max.) n.a. ≤ 0.5 / 0.8 ≤ 0.5 / 0.8
Response time, (typ.) < 1ms / 10 ... 90% FS < 1ms / 10 ... 90% FS < 1ms / 10 ... 90% FS
Long term stability, (9) < 0.5% FS / < 4 mbar < 0.2% FS / < 4 mbar < 0.1% FS / < 0.2% FS
  > 100 ... 600, (2), (4) > 600 ... 1000, (3)
Overpressure 3 x FS (≤ 850 / ≤ 1500 bar) 1500 bar
Burst pressure, (5) > 850 / ≤ 1500 bar > 1500 bar
Accuracy, (6), (± % FS) ≤ 0.10 ≤ 0.25
Total Error, (7), 
(± % FS)
   
0 ... 70°C, (typ./max.) ≤ 0.3 / 0.5 ≤ 0.3 / 0.5
-25 ... 100°C, (typ./max.) ≤ 0.75 / 1.0 ≤ 0.75 / 1.0
0 ... 70°C, (8), (typ./max.) n.a. n.a.
-40 ... 125°C, (8), (typ./max.) n.a. n.a.
Response time, (typ.) < 1ms / 10 ... 90% FS < 1ms / 10 ... 90% FS
Long term stability, (9) < 0.1% FS / < 0.2% FS < 0.1% FS / < 0.2% FS

Temperature range

   
Operating temperature -40...125 °C
Process temperatur -40...150 °C
Storage temperatur -40...125 °C

Electrical specifications

  4 ... 20 mA
Power supply 9...28 V DC
Supply influence < 0.05% FS
Circuit diagram
Load resistance
Load influence < 0.05% FS

ATEX Approval

  [SpalteLeer]
Certificate, (1) SEV 09 ATEX 0108
Gas II 1G Ex ia IIB/IIC T3 ... T6
Dust II 1D Ex ia IIIC IP6x T140°C ... T70°C
Mining I M1 Ex ia I
Temperature class, (2) T6
Process temperature -40 ... 50°C
Ambient temperature -40 ... 50°C
Maximum values of the intrinsically safe circuit 28V / 93 mA / 0.65W

Additional approvals

  [SpalteLeer]
IEC Ex IEC Ex SEV 10.0003

 

Physical specifications

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CERTIFICATES

 

 Certificate of compliance FMC ATM.xxx-IS STS E

 Certificate of compliance FM ATM.xxx-IS STS E

 IECEx SEV 10.0003X Issue 2

 SEV09-ATEX 0108X ATEX ATM.xxx STS E

 CE Declaration of Confirmity 2016-04-13

 RoHS

 
 

 


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