U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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• EMI Protected per CE Compliance
• Wide Temperature Range
• High Accuracy
• CE Compliance
DESCRIPTION
The U5100 series pressure transducers from the UltraStable™ line of MEAS, set a new price
performance standard for demanding commercial and heavy industrial applications where high accuracy is
required. 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 U5100 uses MEAS’ UltraStable™ technology that provides stability over a wide temperature range,
performance previously available only in much higher priced sensors. The UltraStable™ technology employs a
silicon-based strain gage isolated by an oil-filled capsule and a stainless steel diaphragm. The high stability
rating is provided through MEMS-based technology and obtains excellent repeatability and minimal hysteresis.
The U5100 exceeds the latest heavy industrial CE requirements including surge protection, and is over voltage
protected in both positive and reverse polarity. The 100% 316L media isolation covers all but the most corrosive
environments. Custom OEM designs available including exotic metals and various ports and output options. The
durability is excellent. The U5100 exceeds the latest heavy industrial CE requirements including surge
protection, and is over voltage protected to 16Vdc in both positive and reverse polarity.
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.
FEATURES APPLICATIONS
• Heavy Industrial CE Approval • Advanced HVAC Controllers
• 100 V/m EMI Protection • Refrigeration Systems
• 0.75% Total Error Band • Automotive Test Stands
• Compact Outline • Industrial Process Control
• -40°C to +125°C Operating
Temperature Range
• Pumps and Compressors
• Hydraulic/Pneumatic Systems
• Agriculture Equipment
• Energy and Water Management
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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STANDARD RANGES
Range psig psia Range Barg Bara
*0 to 1 • • *0 to 0.07 • •
0 to 5 • • 0 to 0.35 • •
0 to 15 • • 0 to 1 • •
0 to 30 • • 0 to 2 • •
0 to 50 • • 0 to 3.5 • •
0 to 100 • • 0 to 7 • •
0 to 300 • • 0 to 20 • •
0 to 500 • • 0 to 35 • •
0 to 1k • • 0 to 70 • •
0 to 1.5k • • 0 to 100 • •
0 to 3k • • 0 to 200 • •
0 to 5k • • 0 to 350 • •
DIN Range Barg Bara
0 to 1 • •
0 to 1.6 • •
0 to 2.5 • •
0 to 4 • •
0 to 6 • •
0 to 10 • •
0 to 16 • •
0 to 25 • •
0 to 40 • •
0 to 60 • •
0 to 100 • •
0 to 160 • •
0 to 250 • •
*Gage only for 1psi
Intermediate ranges available upon request.
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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PERFORMANCE SPECIFICATIONS
Ambient Temperature: 25°C (unless otherwise specified)
PARAMETERS MIN TYP MAX UNITS NOTES
Accuracy -0.5 0.5 %F.S. BFSL 001psiG @ 25°C
(combined non linearity, hysteresis, and repeatability) -0.25 0.25 %F.S. BFSL 005psi @ 25°C
-0.1 0.1 %F.S. BFSL >005psi, <01Kpsi @ 25°C
-0.25 0.25 %F.S. BFSL ≥01Kpsi, ≤05Kpsi @ 25°C
Isolation, Body to any Lead 1 MΩ @ 25Vdc
Pressure Cycles 1.00E+6
FS Cycles
Proof Pressure 3X Rated
Burst Pressure 4X Rated
Long Term Stability (1 year) -0.25 0.25 %F.S. 001psiG
-0.1 0.1 %F.S. ≥005psi, ≤05Kpsi
Total Error Band (over compensated range) -1.25 1.25 %F.S. 001psiG
-1 1 %F.S. 005psi
-0.75 0.75 %F.S. >005psi, ≤05Kpsi
Compensated Temperature 0 50 °C 001psiG
0 70 °C 005psi
-20 +85 °C ≥005psi, ≤05Kpsi
Operating Temperature -40 +125 °C 001psi
-40 +125 °C ≥005psi, ≤05Kpsi, Cable 105°C
Storage Temperature -40 +125 °C Cable 105°C
Load Resistance (R
L
) R
L
> 100k Ω Voltage Output
Bandwidth DC to 1KHz (Typical)
Shock (11ms) 50g, 11msec Half Sine Shock per MIL-STD-202G, Method 213B, Condition A
Vibration (20 to 200kHz) ±20g, MIL-STD-810C, Procedure 514.2, Fig 514.2-2, Curve L
For custom configurations, consult factory.
CE Compliance
EN55022 Emissions Class A & B
IEC61000-4-2 Electrostatic Discharge Immunity (6kV contact/8kV air)
IEC61000-4-3 EM Field Immunity (30V/m)
IEC61000-4-4 Electrical Fast Transient Immunity (1kV)
IEC61000-4-5 Surge (1kV)
IEC61000-4-6 Conducted Immunity (10V)
IEC61000-4-9 Pulsed Magnetic Field Immunity (100A/m)
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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DIM A 2.02 [ 51.3 ]
DIM B 2.48 [ 63.0 ]
DIM A 2.01 [ 51.1 ]
DIM B 2.83 [ 71.9 ]
DIM A 2.05 [ 52.1 ]
DIM B 2.48 [ 63.0 ]
DIM A 1.87 [ 47.5 ]
DIM B 2.35 [ 59.7 ]
DIM A 2.08 [ 52.8 ]
DIM B 2.55 [ 64.8 ]
DIM A 2.01 [ 51.1 ]
DIM B 2.83 [ 71.9 ]
DIM A 1.98 [ 50.2 ]
DIM B 2.53 [ 64.2 ]
DIM A 2.02 [ 51.3 ]
DIM B 2.48 [ 63.0 ]
DIM A 2.02 [ 51.3 ]
DIM B 2.48 [ 63.0 ]
CONNECTION/ PRESSURE REF
1CABLE 2 FEET
ALPHA#3243,18AWG
D M12 CONNECTOR
4PACKARD CONNECTOR
SUPPLY ON PIN A
9PACKARD CONNECTOR
SUPPLY ON PIN B
7
RCABLE 10 METER
MANHATTAN#M39114,22AW G
MCABLE 1 METER
MANHATTAN#M39114,22AW G
5BENDIX PTIH-10-6P
CONNECTOR
6
HIRSCHMANN
CONNECTOR
DIN 43650 FORM C
HIRSCHMANN
CONNECTOR
DIN 43650 FORM A
CODE PORT
2 1/4-19 BSPP
4
7/16-20 UNF MALE SAE J514
STRAIGHT THREAD
O-RING BUNA-N 70SH -904
ID 8.92mm X W 1.83mm
5 1/4-18 NPT
F 1/4-19 BSPP FEMALE
P7/16-20 UNF FEMALE SAE J514
STRAIGHT HREAD
Q M10 X 1.0 mm
S M12 X 1.5 mm
UG1/4 DIN3852 FORM E GASKET
DIN3869-14 NBR 0.47 [12.01]
TBD
PRESSURE PORT
DIM C
0.46 [11.56]
0.33 [8.38]
0.50 [12.57]
0.70 [17.78]
0.36 [9.14]
0.39 [10.01]
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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DIMENSIONS
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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4
2
1
3
U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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U5100
High Accuracy Pressure Sensor
U5100 www.meas-spec.com June 2012
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OUTPUT OPTIONS
Code Output Supply (V)
3 0.5 – 4.5V (ratiometric) 5 ± 0.25 Ratiometric
4 1 – 5V 8 – 30
5 4 – 20mA 9 – 30
6 0 – 5V 8 – 30
7 0 – 10V 15 – 30
8 1 – 6V 8 – 30
ORDERING INFORMATION
U5131-000005-300PG
Type (G = Gage, A = Absolute, S = Sealed)
Units (P = psi, B = Bar)
Pressure Range (See Pressure Range Table)
Pressure Port (See Pressure Port Options Table)
Specials (nnnnn = Custom Drawing)
Connection (See Electrical Connection Options Table)
Output (See Output Options Table)
Model
NORTH AMERICA EUROPE ASIA
Measurement Specialties
45738 Northport Loop West
Fremont, CA 94538
Tel: 1-800-767-1888
Fax: 1-510-498-1578
Sales: pfg.cs.amer@meas-spec.com
Measurement Specialties
(Europe), Ltd.
26 Rue des Dames
78340 Les Clayes-sous-Bois, France
Tel: +33 (0) 130 79 33 00
Fax: +33 (0) 134 81 03 59
Sales: pfg.cs.emea@meas-spec.com
Measurement Specialties
(China), Ltd.
No. 26 Langshan Road
Shenzhen High-Tech Park (North)
Nanshan District, Shenzhen 518057
China
Tel: +86 755 3330 5088
Fax: +86 755 3330 5099
Sales: pfg.cs.asia@meas-spec.com
The information in this sheet has been carefully reviewed and is believed to be accurate; however, no responsibility is assumed for
inaccuracies. Furthermore, this information does not convey to the purchaser of such devices any license under the patent rights to the
manufacturer. Measurement Specialties, Inc. reserves the right to make changes without further notice to any product herein. Measurement
Specialties, Inc. makes no warranty, representation or guarantee regarding the suitability of its product for any particular purpose, nor does
Measurement Specialties, Inc. assume any liability arising out of the application or use of any product or circuit and specifically disclaims
any and all liability, including without limitation consequential or incidental damages. Typical parameters can and do vary in different
applications. All operating parameters must be validated for each customer application by customer’s technical experts. Measurement
Specialties, Inc. does not convey any license under its patent rights nor the rights of others.
