ATM.1ST/N - High Precision Level Transmitter
 

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 Datasheet
 Operating and Safety Instructions
 

OVERVIEW

 

Features

  • Pressure measuring range: 1 … 250 mH2O
  • Accuracy: ≤ ± 0.10 % FS
  • Total Error Band: ≤ ± 0.30 %FS (-5 … 50°C)
  • Operating temperature: -5 … 80°C
  • Process temperature: -5 … 80°C
  • Output signal: 0 … 5 / 0 … 10 VDC, 4 … 20 mA
  • Materials: Stainless steel, Titanium
  •  

Customer benefits

 

  • Pressure measuring range: 1 … 250 mH2O
  • Accuracy: ≤ ± 0.10 % FS
  • Total Error Band: ≤ ± 0.30 %FS (-5 … 50°C)
  • Operating temperature: -5 … 80°C
  • Process temperature: -5 … 80°C
  • Output signal: 0 … 5 / 0 … 10 VDC, 4 … 20 mA
  • Materials: Stainless steel, Titanium
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SPECIFICATIONS

Pressure measuring range (mH2O)

  1 ... 5, (1) > 5 ... 20 > 20 ... 250
Overpressure 3 bar 3 x FS (≥ 3 bar) 3 x FS
Burst pressure, (2) > 200 bar > 200 bar > 200 bar
Accuracy, (3), (± % FS) ≤ 0.1 ≤ 0.1 ≤ 0.1
Total Error, (4)
(± % FS)		      
-5 ... 50°C, (typ. / max.) ≤ 0.8 / 1.0 ≤ 0.3 / 0.5 ≤ 0.3 / 0.5
-5 ... 80°C, (typ. / max.) ≤ 1.3 / 1.5 ≤ 0.75 / 1.0 ≤ 0.75 / 1.0
Response time, (typ.) < 1ms / 10 ... 90% FS < 1ms / 10 ... 90% FS < 1ms / 10 ... 90% FS
Long term stability, (5) < 0.5% FS / < 4 mbar < 0.2% FS / < 4 mbar < 0.1% FS / < 0.2% FS

Temperature range

   
Operating temperature -5 ... 80°C
Process temperature -5 ... 80°C
Storage temperature -40 ... 80°C

Electrical specifications

  4 ... 20 mA 0 ... 5 V 0 ... 10 V
Power supply 9 ... 33 VDC 10 ... 30 VDC 12 ... 30 VDC
Supply influence < 0.05% FS < 0.05% FS < 0.05% FS
Current consumption      
Circuit diagram
Load resistance
Load influence < 0.05% FS < 0.05% FS < 0.05% FS

Physical specifications
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CERTIFICATES

 

 CE Declaration of Confirmity 2016-04-13

 75878-09HH GL ATM-N.xxx STS E

 RoHS
 
 

 

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