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data sheet HU 300

data sheet HU 300

Product catalog summary

Overview: The HU 300 Hammer Union Pressure Transmitter is designed for extreme conditions in the petrochemical industry, both onshore and offshore. It is particularly suited for cementing, hydraulic fracturing, and intensifying wellbores.

Specifications:

Nominal Pressure: Ranges from 5000 psi to 15000 psi.
Output Signal: Standard 2-wire, 4-20 mA; other options available upon request.
Accuracy: ≤ ± 0.5% FSO according to IEC 61298-2.
Temperature Range: Medium/environment: -40 to 125°C; Storage: -55 to 125°C.
Mechanical Stability: Vibration and shock resistant according to DIN standards.

Performance:

Long-term Stability: ≤ ± 0.5% FSO per 6 months.
Response Time: ≤ ± 1.5 msec.
Thermal Effects: ≤ ± 2% FSO / 100 K in compensated range -5 to 60°C.

Optional Versions:

Intrinsic-safe version for zone 0/1.
Electrical connections available in Glenair (4-pin) and Jupiter (4-pin).

Materials:

Pressure Port/Diaphragm: Stainless steel 1.4548 (316L).
Housing: Stainless steel 1.4404 (316L).

Electrical Protection:

Short-circuit protection is permanent.
Reverse polarity protection ensures no damage but no function.

Explosion Protection: Approved for zone 0/1 with specific safety technical maximum values.

Miscellaneous:

Current Consumption: Max 50 mA.
Installation Position: Any.
Weight: 2.1 kg.

Compliance: CE-conformity with EMC Directive 2014/30/EU, Pressure Equipment Directive 2014/68/EU, and ATEX Directive 2014/34/EU.

Catalog excerpts

Nominal pressure Output signal Product characteristics ► extreme robust and stable Optional versions ► electrical connection Glenair (4-pin) ► electrical connection Jupiter (4-pin) HU 300Hammer Union Pressure Transmitterspecial application petrochemical industry / offshore accuracy according to IEC 61298-2: 0.5 % FSO The pressure transmitter HU 300 has been especially developed for extreme operating conditions in the petrochemical industry (on- and offshore sites). A high degree of reliability and accuracy is the precondition for a perfect function during cementing and tightening processes (annulus) on wellbores. A one-piece pressure port, a high quality pressure sensor and precise machining and assembly techniques ensure a small drifting and a high long-term stability. A very high resistance against vibration, shock and pressure peaks without any influence on the measurement characteristics is guaranteed. Due to the extreme environmental conditions on-site, it is important to offer solutions to different requirements, as an intrinsic-safe version (zone 0/1), an electrical connection with IP 68 or special steel materials. Cementing wellbores Hydraulic fracturing Intensifying wellbores BD SENSORS GmbH BD-Sensors-StraUe 1 D - 95199 Thierstein

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Technical Data Hammer Union Pressure Transmitter Pressure ranges

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Technical Data Hammer Union Pressure Transmitter Miscellaneous

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HU 300 Hammer Union Pressure Transmitter Technical Data Mechanical connection (dimensions mm / in) option WECO® 2" (1502) with MIL-/ Bendix (6-pin) (IP 67) © 2025 BD|SENSORS GmbH – The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials. WECO® 2" (1502) with Glenair (4-pin) (IP 65) WECO® 2" (1502) with Jupiter (4-pin) (IP 68) WECO® is a registered trade mark of FMC Technologies. www.bdsensors.de info@bdsensor

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Ordering code HU 300 BD|SENSORS GmbH BD-Sensors-Stralie 1 D - 95199 Thierstein 1 only male plugs WECO® is a registered trade mark of FMC Technologies © 2024 BDISENSORS GmbH - The specifications given in this document represent the state of engineering at the time of publishing. We reserve the right to make modifications to the specifications and materials.

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