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ESI
ESI

ESI - PR3200 - Differential Pressure Sensor

  • Silicon-on-sapphire sensor technology
  • Wide range of pressure ranges from ultra-low to 200barDP
  • wet/wet OR dry/dry OPERATION
  • Durable designs for industrial and commercial installations

Product description

The PR3200 differential pressure transmitter has two titanium alloy Silicon-on-Sapphire sensors, this offers a high performance with the true wet/wet operation. This is suitable for all liquids and gases compatible with stainless steel and titanium. Applications for this range include flow measurement for orifice plates and mass flow meters, plus static differential pressure measurement and control in combustion chambers.  They can also be used for condition monitoring and filter monitoring in high pressure hydraulic systems or for any other application on liquid or gas requiring dependable differential pressure measurement.

 

There are optional ATEX and IECEx approved versions of the PR3200 available for explosion protection for flammable gases (zone0), dusts (zone 20) and mining areas (group I M1).

 

Number of variants matching filter 12/12 |

Part numbers

Parts Price ATEX approved EX approvals Overpressure protection Pressure range max
0.75 bar 0,5 bar
1.5 bar 1 bar
15 bar 10 bar
75 bar 50 bar
150 bar 100 bar
300 bar 200 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 0.75 bar 0,5 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 1.5 bar 1 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 15 bar 10 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 75 bar 50 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 150 bar 100 bar
Yes Ex II 1 D Ex ia IIIC T135 °C Da, Ex II 1 G Ex ia IIC T4 Ga, Ex I M 1 Ex ia I Ma 300 bar 200 bar

Part

PR3200-00.5AR
4-20mA, 0..500 mbar, G1/4, DIN

Technical data

Ambient temperature -20..85°C
Approvals CE, IEC
Electrical connection DIN A 43650
EMC EN61000-6-4, EN61000-6-2
Linearity ≤±0.3% BSFL
Material of wetted parts Titanium alloy, Stainless steel AISI 304
Media temperature -20..85°C
Output 4-20 mA
Overpressure protection 0.75 bar
Pressure range max 0,5 bar
Pressure range min 0 bar
Pressure reference Differential
Process connection G1/4
Sensor technology Silicon-on-Sapphire
Storage temperature 5..40°C
Supply voltage 10-36 V DC

Measurements and connections

Resource

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