STS Pressure Measurement – Customized Solutions

Working in partnership with you we develop a concept for the project to satisfy the specific measurement task. Both the design and the dimensions are created together with you in accordance with the requirements. Production starts when the solution is finalized and agreed by you. However, the cooperation does not end with the completion of the product: we provide technical support over the entire lifetime of the product. This will give you long-term stable solutions that you can rely on.

In the development of measurement systems, we are always following a modular approach in order to offer our partners a great deal of flexibility. Thanks to the modular design principle, our solutions can also be easily integrated into existing systems. We are always available for inquiries: here, our priorities are speed, competence and simplicity. Our success is proven. With nearly three decades of experience, we have established ourselves as a leading provider of customized, modular pressure measurement sensors. Our customers value the expertise and the service orientation of our employees in the development of suitable solutions. Clearly, STS develops measuring technology from Engineers for Engineers.

OEM transducer with integrated temperature compensation

Application example: depth measurement on CTD Probes

More about the application  competence platform

Main features

  • Salt water resistance
  • High accuracy: temperature compensation and long term stability
  • Low power consumption
  • salt water resistance

Specifications

  • Pressure measurement range: 0-2b/0-5b/0-10b/0-50b/0-100bar absolute

  • Overload: 3x FS

  • Burst pressure: >850 bar

  • Accuracy: ≤±0.05 % FS.

  • Total error (-5ºC … 35ºC): ≤ ±0.1 % FS

  • Long-term stability: ≤ ±0.1 % FS/year.

  • Supply voltage: 5 V ± 0.25V

  • Output signal:   0.5 – 4.5 V
  • Power consumption: < 11 mWatt

  • Material: Hastelloy

 

Filter monitoring in helicopters

ATM/GR

  • Pressure range 0 … 50 mbar, gauge
  • Pressure connection 1/4 NPT A
  • Electrical connection Hytrel wires, green, marked
  • Wires soldered to the glass-to-metal seal
  • Differential press. conn. G 1/4 female
  • Switch point 1 20.5 +/- 0.5 mbar
  • Switch point 2 25.5 +/- 0.5 mbar
  • Compensated temperature range: -25 … 85°C
  • Oil filling AS 100 for medium temperatures of -55 … 150°C

Chemical tank

Field housing and DIN flange

Available for:
ATM, ATM/Ex, ATM.1ST, ATM.1ST/EX, PTM, PTM/Ex

  • Compact and robust stainless steel version in 316 L
  • Electrical connection, brass connection
  • Spring terminals 1,5 mm² , PG 15
  • Spring terminals and zero point potentiometer inside the field housing, so an easy installation is guaranteed.
  • Measuring ranges according to DIN series between -1 bar to 25 bar, special calibrations possible
  • High reliability, reverse polarity and short-circuit proof.

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