• APG's HU2202 20kpsi Hammer Union Pressure Transducer
  • An HU-2202 is shown hitting the ground, text reads "Rugged." As it bounces a series of lasers strike it, text reads "Laser welded." Finally, it shows the top of the HU and reads "Full Scale Shunt Cal."
  • APG's HU2202 20kpsi Hammer Union Pressure Transducer
  • APG's HU2202 20kpsi Hammer Union Pressure Transducer
  • An HU-2202 is shown hitting the ground, text reads "Rugged." As it bounces a series of lasers strike it, text reads "Laser welded." Finally, it shows the top of the HU and reads "Full Scale Shunt Cal."
  • APG's HU2202 20kpsi Hammer Union Pressure Transducer

2202 HU Hammer Union Pressure Transmitter

HU-2202

Durability In A Smaller Package

Our hammer union pressure transducers are built for the most punishing conditions. They're specialists in high vibration and shock applications common on the oil rig.

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Description

To answer the need for a hammer union pressure transducer that could ship quickly and take the punishment, we designed one from the ground up. It's packed with useful features that make it the easiest to use and install. More importantly, it can handle the intense vibration and shock from being tossed around, hammered, and shaken in applications like Measurement While Drilling.

The 2202 HU ships faster and lasts longer than any competitor model, allowing you to focus on safely doing your job.

Common Applications
  • Oil and Gas Drilling
  • Measurement While Drilling
  • Cementing
  • Mud Pumps / Mud Logging
  • Fracturing
  • Acidizing
  • Standpipe
  • Stimulation
  • Well Head Measurement
  • Choke and Kill
  • Coiled Tubing
Datasheets & Downloads

   2202 HU Datasheet

   HU User Manual

   HU Install Guide

   HU CSA Certificate

   HU ATEX Declaration

   HU IECEx Certificate

Specifications
 

   Performance

Pressure Range
Up to 20,000 psi
Accuracy
B.F.S.L. ≤ 0.25% of full scale
NIST up to ± 0.1% available in select ranges
Temperature Compensation Range
Up to -40 to 150° F (-40 to 65° C)
Temperature Effects on Zero & Span
± 0.026% FSO/° C (±0.01% FSO/° F)
Life Expectancy
10 million cycles minimum
Frequency Response
Less than 5mS


   Electrical

Supply Voltage
10-30 VDC on sensor
Loop Resistance
1124 ohms @ 30 VDC decreasing linearity to 0 ohms @ 10 VDC
Insulation Resistance
>100 megohms @ 500 VAC, 70° C


   Approvals

CSA Intrinsically Safe
Class I, Div. 1, Groups C & D, EX ia IIB T4
Class I, Zone 0, AEx ia IIB T4
ATEX Intrinsically Safe
4-20mA
CE 0344 EX II 1G Ex ia IIB T4 Ga (Ta = -40° C to +85° C)
IECEx: Intrinsically Safe
4-20mA
Ex ia IIB T4 Ga (Ta = -40° C to +85° C)

   Connectivity

Outputs
4-20mA
0-5 VDC
Internet Connectivity
with RST-5003 (4-20mA version only)
Output Signal @ 21° C
4-20 mA: 3-30 mA max
0-5 VDC: 110 mA inrush current
0-5 VDC: 3.5 mA operating current


   Programming

Shunt Cal
100% of Full Scale


   Physical

Wetted Material
NACE MR-01-75 and ISO 15156-3 compliant Nickel Alloy
Enclosure
316L SS
Size
Fig. 2202


   Environmental

Storage Temperature
-50 to 248° F (-50 to 120° C)
Operating Temperature
-40 to 185° F (-40 to 85° C)
Enclosure Protection
IP67

 

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