T.4 Pressure transmitters Hex22 "High-Performance"

Product catalog summary

Overview: The document provides detailed technical specifications for high-performance pressure transmitters, highlighting their suitability for mobile hydraulic applications due to their robust design and advanced technology.

Key Features:

Outstanding overpressure protection up to 4 times the nominal pressure.
Long service life even under high pressure change rates.
Wetted parts made of stainless steel and titanium for excellent media compatibility.
All welded design with no elastomeric seals.
Silicon-on-sapphire (SoS) technology for high reliability and accuracy.
Very low temperature error and good long-term stability.
Custom solutions available upon request.

Technical Specifications:

Output signals: 0.5 - 4.5 V ratiometric, 0 - 10 V (3-wire), 4 - 20 mA (2-wire).
Supply voltage: 5 VDC ±10%, 12 - 32 VDC, 10 - 32 VDC.
Pressure ranges: Available in both bar and PSI, ranging from 0 - 10 bar (0 - 150 PSI) to 0 - 600 bar (0 - 8,700 PSI).
Overpressure and burst pressure values are specified for each pressure range.
Mechanical life expectancy: 10,000,000 pulsations at rise rates up to 5,000 bar/s.
Accuracy: ±0.5% full scale at room temperature, ±0.25% BFSL.
Temperature ranges: Compensated (-40°C to +80°C), ambient (-40°C to +100°C), media (-40°C to +125°C).
Protection class: IP67 and IP65 depending on the connector type.
Electromagnetic compatibility: Compliant with EMC 2014/30/EU, EN 61000-6-2, EN 61000-6-3.

Connection and Mounting:

Various electrical connections and thread options are available, including DIN, M12, and NPT standards.
Connection codes and thread codes are provided for different configurations.

Compliance: The pressure transmitters are RoHSII compliant, ensuring they meet environmental and safety standards.

Catalog excerpts

T.4 Pressure transmitters Hex22 "High-Performance"-1

Pressure transmitters High-Performance series Silicon-on-sapphire sensor technology (SoS), hex 22 • Outstanding overpressure protection (up to 4 x) • Ideal choice for mobile hydraulic applications • Long service life even under high pressure change rates • Wetted parts made of stainless steel and titanium ensuring excellent media compatibility • All welded design, no elastomeric seal • Silicon-on-sapphire technology (SoS) for highest reliability, accuracy and reliable process monitoring • Very low temperature error and very good long-term stability • Customer specific solutions available on request

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T.4 Pressure transmitters Hex22 "High-Performance"-2

Pressure transmitters High-Performance series Technical details 1 Static value, dynamic value is 30 to 50% lower. Values refer to the hydraulic/pneumatic part of the pressure transmitter / transducer. 2) Within the compensated temperature range.

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T.4 Pressure transmitters Hex22 "High-Performance"-3

* x ~ 60 mm without coupler socket, x ~ 76 mm with coupler socket Cable connection WKSM RoHSIII 2020-209 compliant

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T.4 Pressure transmitters Hex22 "High-Performance"-4

Article matrix for pressure transmitters Pressure range in bar 11 Pressure range in PSI 11 Electrical connection DIN EN 175301-803-A (DIN 43 650-A) ; socket device included 11 The respective overpressure and burst pressure values of the individual pressure ranges (in bar and PSI) can be found in the .Technical data' on page 157. 21 The pressure unit (bar or PSI) must correspond to the selected pressure range (in bar or PSI).

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