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PPM-T293A Hammer Union Pressure Transducer for Oil Fields

Mode NO: PPM-T293A
  • Product Description
  • Dimensions in mm
  • Wiring diagram

The Model PPM-T293 pressure transmitters have been designed specifacally for oil field application. These pressure transmitters provide different kinds of signal output, including 4-20mA, 1-5VDC, 0-10VDC etc. The model PPM-T293 has wide measuring ranges from 0…5000PSI to 0…45000 PSI, and it features fast dynamic response speed, high accuracy, strong anti-fatigue. The hammer union pressure fitting makes it easy to install and convenience to use at oil well driling and servicing.


1.High accuracy: 0.25%FS or 0.5%FS
Shock and vibration resistant
3.Pressure up to 45,000 PSI
4.Hammer Union pressure fitting


Oil well drilling and servicing, Acidizing, Choke Manifolds, Extraction, Fracturing and Cementing,Mud Pumps, New Well development, Nitrogen Injection, Service and Cement Trucks, Standpipe, Stimulation and Well head measurement.


Tested MediaWet Soil,Oil,Corrosive liquidand gas
Pressure typeGauge pressure(G), Sealed pressure(S), Vent Pressure(V)
Full Scale Pressure Range0~105MPa,150MPa,200MPa ,300MPa
Supply Voltage10-32VDC
Output Signal4-20mA,0-5VDC,1-5VDC,0-10VDC,3mV/V
Combined Accuracy0.1%FS,0.2%FS,0.5%FS
Long-Term Stability0.1%FS/Year
(representative value)
Operating Temperature-43~85oC/125oC
Compensated Temperature-25~70oC/100oC
Response Time≤1mSec(representative value)
Insulation Resistance≥500 MΩ/100V
Safety overload pressure200%FS(2 Times Full Range,
special: 5 Times Full Range)
Rupture pressure500%FS(5 Times Full Range,
special: 10 Times Full Range)
Shock LimitationAbout 10g/0~2000HZ
Impact ResistanceAbout 50g/1ms
ConnectionChuck type seal or specified
Wetted Materials17-4PH stainless steel
Relatvie Humidity0~100% RH
Degree of ProtectionIP67
Electrical ConnectionAviation connector


Output signal:0-5VDC, mV


Output signal:4-20mA

Ppm-T293A-Hammer-Union-Pressure-Transducer-1 for-Oil-Fields.jpg

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