Shown with Packard Connector
MSP340
Shown with Packard Connector
Pressure Transducer
SPECIFICATIONS
Low Cost OEM
100% Leak Proof
No O-Rings
No Silicon Oil
No Welds
The MSP340
pressure transducer from the
Microfused™
line of MEAS is great for high volume, commercial
and industrial applications. This series is suitable for measurement
of liquid or gas pressure, even for difficult media such as
contaminated water, steam, and mildly corrosive fluids.
The transducer pressure cavity is machined from a solid
piece of 17-4 PH stainless steel. The standard version includes a
1/4 NPT pipe thread allowing a leak-proof, all metal sealed system.
There are no O-rings, welds or organics exposed to the pressure
media. The durability is excellent.
MEAS’ proprietary Microfused™ technology, derived from
demanding aerospace applications, employs micromachined
silicon piezoresistive strain gages fused with high temperature
glass to a stainless steel diaphragm. This approach achieves
media compatibility simply and elegantly while providing an
exceptionally stable sensor without the p-n junctions of
conventional micromachined sensors.
This product is geared to the OEM customer who uses
medium to high volumes. The standard version is suitable for many
applications, but the dedicated design team at our Transducer
Engineering Center stands ready to provide a semi-custom design
where the volume and application warrants.
SENSOR SOLUTIONS
///MSP340
08/2017
Page 1
MSP340
Pressure Transducer
FEATURES
One-Piece Stainless Steel Construction
Ranges up to 10kpsi or 700bar
mV or Amplified Outputs
Ultra-Compact Construction
Hermetically Isolated Sensor Technology
APPLICATIONS
Pumps and Compressors
Hydraulic/Pneumatic Systems
After Market Automotive
Tank Pressure in Breathing Apparatuses
Agriculture
–
Sprayers and Dusters
Refrigeration
–
Freon and Ammonia Based
STANDARD RANGES
Range
0 to 50
0 to 100
0 to 300
0 to 500
0 to 1k
0 to 3k
0 to 5k
0 to 10k
psig
Range
0 to 3
0 to 7
0 to 20
0 to 35
0 to 70
0 to 200
0 to 350
0 to 700
barg
SENSOR SOLUTIONS
///MSP340
08/2017
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MSP340
Pressure Transducer
PERFORMANCE SPECIFICATIONS
Supply Voltage: 5.0V, Ambient Temperature: 25°C (unless otherwise specified)
PARAMETERS
MIN
Zero Offset Tolerance
Span Tolerance
Accuracy (combined non linearity, hysteresis, and repeatability)
Long Term Stability (1 year)
Isolation, Body to Any Lead (@250V
DC
)
Temperature Error
–
Zero
Temperature Error
–
Span
Compensated Temperature
Operating Temperature
Storage Temperature
Pressure Cycles (Zero to Full Scale)
Proof Pressure
Burst Pressure
Load Resistance (R
L
, mV Output)
Load Resistance (R
L
, V Output)
Bandwidth
Shock
Vibration
For custom configurations, consult factory.
Notes
1.
Over compensated temperature range.
2.
Best fit straight line.
-2.0
-2.0
-1.0
-0.25
50
-2.0
-2.0
0
-20
-40
1
2X
5X
RL > 1
RL > 5
DC to 1kHz (typical)
50g, 11 msec Half Sine Shock per MIL-STD-202G, Method 213B,
Condition A
±20g, MIL-STD-810C, Procedure 514.2-2, Curve L
2.0
2.0
55
+85
+85
TYP
MAX
2.0
2.0
1.0
0.25
UNITS
%F.S.
%F.S.
%F.S.
%F.S.
MΩ
%F.S.
%F.S.
°C
°C
°C
Million
Rated
Rated
MΩ
KΩ
NOTES
1
1
2
SENSOR SOLUTIONS
///MSP340
08/2017
Page 3
Power technology
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