Ref: STJE

Pressure transducer with strain gauge / ultra accurate - 0 to 500 bar

  • Measuring range: 70 mbar to 520 bar
  • Accuracy : 0.1 % * Output signal : 2 mV /Volt
  • Output signal: 2 mV /Volt
  • Media: any gas or liquid compatible with the materials
  • Line pressure: 105 bar
  • Overload: 105 bar
  • Hydraulic connection: 1/8 NPT F
  • Electrical connection: PTIH-10-6P or equivalent
  • Construction: 17-4 PH Stainless Steel (< 130 bar); 15-5 PH Stainless Steel (>/= 130 bar)
  • Option : Amplified output

Download the product sheet

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Introduction

The STJE is one of the most accurate pressure sensors on the market today. The accuracy is 0.05%, and the zero to temperature sensitivity is less than 0.003% PE / °C. The construction is based on a fully welded double jacket. The pressure ranges are from 70 mbar to 520 bar.

Setup

Configuration options include:

  • Extended operating temperature range
  • Electrical connection
  • Amplified output (5 Vdc or 10 Vdc and 4 mA to 20 mA)
  • Most amplified models have internal shunt calibration circuits as a standard feature to facilitate sensor configuration on the acquisition system.

The STJE is offered in 2 versions:

  • "Gauge" version: the pressure measurement is made with the atmospheric pressure as reference. It allows to have an offset independent of the environment
  • Absolute" version: the measurement is made with a fully welded vacuum cavity as reference, which increases the long term stability.

Applications

  • processes
  • oil and gas
  • packaging
  • pumps and compressors
Type
High accuracy, Absolute / Relative
Measuring Range
< 1 bar, < 100 bar, < 1000 bar
Precision (max error)
≤ 0.1 %
Nonlinearity (% FS)
± 0.05 %
Température de fonctionnement
-65 to 120 °C
Sortie analogique
analog (mV/V), analog (Voltage)
Application
High Accuracy
Tension d'alimentation
10 Vcc
Protection Class
IP40, IP68

Consult us

  • Extended operating temperature range
  • Electrical connection
  • Amplified output (5 Vdc or 10 Vdc and 4 mA to 20 mA)
  • Displays

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Phone +33 1 46 91 93 32