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Automation Products Group

1502 HU Hammer Union Pressure Transmitter

Designed for the rugged environments of land based, ranges to 15,000 psi, CSA/ATEX/IECEx approved

Starting at
$2,890.50CAD
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Have questions? We're here to help!
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Certified & Ready
The 1502 HU is certified for global use in hazardous locations through CSA (Class 1, Div 1/Zone 0), ATEX (CE 0344 EX II1G Ex ia IIB T4 Ga), and IECEx (EX ia IIB T4 Ga). It's also NACE MR-01-75 and ISO 15156-3 compliant for sour gasses.

Easy Field Calibration
With the Shunt Cal feature, you can calibrate the transmitter to the right pressure range without having to pressure it up.

Handles Vibration
The welded body and durable electronics handle extreme vibration common in MWD and other high pressure processes.

Smart Design
When we first started the design for the HU, we made sure to pay attention to the details - like a wider top for easy access to the connector, and drain holes to keep it from filling with water.

• Ranges to 15,000 psi
• 4-20 mA or 0-5 VDC output
• WECO® 1502 fitting for 2” line
• Exceptional shock and vibration resistance
• ±0.25% accuracy of full scale
• CSA/ATEX/IECEx Approved

Accuracy±0.25% of full scale (BFSL)
Standard Pressure Ranges0-20,000 psis
Supply Voltage10-28 VDC on sensor
Loop Resistance1012 ohms @ 28 VDC decreasing linearly to 0 ohms @ 10 VDC
Insulation Resistance>100 megaohms @ 500 VAC, 70ºC
Shunt Cal100% of full scale output
Physical
Wetted MaterialsConforms to NACE MR-01-75 and ISO 15156-3
Certification
CSA/cCSAus Contract #237484
ISClass 1, Division 1; Groups C & D
Class 1, Zone 0, AEx ia IIB T4
Ex ia IIB T4
Ambient: -40 - 85ºC
ATEX4-20 mA
CE 0344 EX II 1G Ex ia IIB T4 Ga
(Ta = -40°C to +85°C)
IECEx4-20 mA
EX ia IIB T4 Ga (Ta= -40°C to +85°C)
Overpressure1.5 times full scale, 22.5 kpsi, or limit of WECO® fitting, whichever is smallest
Burst Pressure3 times full scale, 22.5 kpsi, or limit of WECO® fitting, whichever is smallest
Compensated Temperature-40 - 65ºC (-40 - 150ºF)
Temperature Effects on Zero & Span±0.026% FSO/ºC (±0.01% FSO/ºF)
Life10 million cycles minimum
Frequency ResponseLess than 5mS
Environmental
Storage Teperature-50 - 120ºC (-50 - 248ºF)
Operating Temperature-40 - 85ºC (-40 - 185ºF)
Enclosure ProtectionIP67
Connectivity
Output Signal @ 21ºC4-20 mA: 3-30 mA max
0-5 VDC: 110 mA inrush current
0-5 VDC: 3.5 mA operating current
Electrical
• Sour Gases
• Oil and Gas Drilling
• Measurement While Drilling
• Cementing
• Mud Pumps / Mud Logging
• Fracturing
• Acidizing
• Standpipe
• Stimulation
• Well Head Measurement
• Choke and Kill
• Coiled Tubing
  • Thumbnail of document Data Sheet - 1502 HU Hammer Union Pressure Transmitter
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    Data Sheet - 1502 HU Hammer Union Pressure Transmitter

    Download
  • Thumbnail of document Guide - 1502 HU Hammer Union Pressure Transmitter
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    Guide - 1502 HU Hammer Union Pressure Transmitter

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  • Thumbnail of document Manual - 1502 HU Hammer Union Pressure Transmitter
    Download

    Manual - 1502 HU Hammer Union Pressure Transmitter

    Download

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