PNA160
Pressure transducer for nuclear environment

PNA161 has been designed to operate in applications involving high gamma radiations
  • Miniature pressure sensor
  • Operating from -40 to +125°C
  • Thin film technology
  • Qualified in gamma radiation environment
PNA161 has been designed to operate in applications involving high gamma radiations. Manufactured with the ruggedized and EFE proprietary sensing technology, it has been tested with gamma doses above 1000kGy. Its Wheastone bridge which is sputtered on a metal diaphragm delivers an unamplified output which can be conditionned by standard amplifiers. We can set up PNA161 with our AMP320, a signal conditionning device, totally analogue and without any software or firmware, to deliver a 0-10V or 4-20mA output. We can also supply the adapted cable assembly qualified for nuclear environments. Being all stainless steel, PNA161 is compatible with most of the fluids. Its small package and low mass make it very adapted to application where space is at a premium and generate less waste to be processed. Its manufacturing process, including traceable controls and special burn-in, gives the best insurance of high performance and stability.

Solutions:

Model

Model
Power supply
Output Signal
Consumption
PDF
PNA161
10Vdc stabilized and regulated
mV/V
< 10mA
Documents to download
Document's type
Datasheet - Pressure transducer for nuclear environment - PNA161.pdf
303.82 Ko
3D mockup - Pressure transducer for nuclear environment 22-03 - PNA161_22-03.STEP
327.87 Ko
3D mockup - Pressure transducer for nuclear environment 11-03 - PNA161_11-03.STEP
358.69 Ko
3D mockup - Pressure transducer for nuclear environment 02-03 - PNA161_02-03.STEP
366.72 Ko
Technical specifications
Product category
Harsh Environment Sensors
Specialty Sensors
Miniature Sensors
Power supply
10Vdc stabilized and regulated
Offset
±3%FS
Sensitivity
2 to 5mV/V
Pressure ranges (FS)
3bar
-1/+4bar
5bar
10bar
20bar
40bar
100bar
250bar
-14.5/+40PSI
50PSI
-14.5/+60PSI
70PSI
150PSI
300PSI
500PSI
1500PSI
3000PSI
Type
Gage
Absolute
Type (for ranges > 40 bar)
Sealed Gage
Mechanical connection
3/8-24 UNF-3A male
M10x1-4h male
1/4" VCR male
Electrical connection
Hermetic MIL-C-26482 - 6 pins Receptacle
Compensated temperature range
0 to +60°C
Combined thermal zero & sensitivity shifts
±0.02% FS/°C
Size
Miniature
Diameter
16.6mm
Material(s) of wetted parts
Stainless steel 15-5PH
Stainless Steel 17-4PH
Stainless Steel 316L
Signal bandwidth
DC to 1000Hz @ -3dB
Non linearity and hysteresis combined
±0.25% FS typical (±0.35% FS max.)

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