American Sensor Technologies
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AST5100
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Differential Pressure Sensor
OVERVIEW
The Model 5100 is a competitively priced, high quality, differential
pressure sensor intended for use in the measurement of noncorrosive gases. With differential pressure ranges from 0.15 to
3.0PSID [20 PSI Line], this sensor can be utilized in the calculation
of air flow across a filtration device. The Model 5100 offers high
shock and vibration protection, as well as noise filtration to CE
EN61326.
BENEFITS
n Compact, Rugged Design
n All Metallic Construction
n No Fluid Fill Cavities or Internal O-rings
n Wide Operating Temperature Range
n CE EN61326
n Suitable for High Shock and Vibration
n Low Static and Thermal Errors
APPLICATIONS
n Filtration
n Boiler Controls
n Data Loggers
n Laboratories
n
n
n
n
OEM Equipment
HVAC
Clean Rooms
Medical Pressure Instrumentation
Performance @ 25°C (77°F)
Environmental Data
Temperature
Operating
-40 to 85°C (-40 to 185°F)
Storage
-40 to 100°C (-40 to 212°F)
Thermal Limits
Line Pressure
See Chart
Measurement Range
See Chart
Proof Pressure
Rated line pressure on either P1 or P2
Burst Pressure
Compensated Range
0 to 55°C (30 to 130°F)
TC Zero
<±1.5% of FS,typ
2x times the rated line pressure
TC Span
<±1.5% of FS, typ
Accuracy¹
0.15 PSI only: <+/- 2.5% of DP pressure range
All other ranges: <+/- 0.5% of DP pressure range
Other
Shock
100G, 11 msec, 1/2 sine
Pressure Cycles
> 10 Million
Vibration
10G peak, 20 to 2000 Hz.
EMI/RFI Protection:
100V/m
¹ Accuracy includes non-linearity, hysteresis & non-repeatability
Electrical Data
Output
4-20mA
Voltage (.25-5V, 1-5V, 1-6V)
0.5-4.5V Ratiometric
Excitation
10-28VDC
10-28VDC
5VDC
Output Impedance
-
<100 Ohms, Nominal
<100 Ohms, Nominal
Current Consumption:
25mA max
<10mA
<10mA
Bandwidth
(-3dB): DC to 250 Hz
(3dB): DC to 1kHz
(3dB): DC to 1kHz
Zero Offset
<±1% of FS
<±1% of FS
<±1% of FS
Span Tolerance
<±2.0% of FS
<±1.5% of FS
<±2% of FS
Output Noise
-
<2mV RMS
<2mV RMS
Output Load:
0-800 Ohms@10-28VDC
10k Ohms, Min.
10K Ohms, Min.
Reverse Polarity Protection
Yes
Yes
No
8 Leroy Road, PO Box 1073 Williston, VT 05495
Phone: (802) 863-0085 Fax: (802) 863-1193
Email: [email protected]
Ordering information
5100
J 0600 P 3 A X 0080 P 00
Series Type
Process Connection
J = 1/8” Female NPT
Pressure Ranges
Line Pressure
Insert 4 -digit code from Chart
Pressure Unit
P=PSI (Only)
Outputs
1=0.5-4.5V ratiometric [5VDC Supply]
3=1-5V
4=4-20mA
6=1-6V
Electrical
A=2Ft. Cable (24 AWG) (0.6 m)
B=4Ft. Cable (24 AWG) (1.2 m)
E=Mini DIN 43650
Wetted Material
Silicon, Glass, ABS plastic, Aluminum
Differential Pressure Range
Insert 4-digit code from Chart
Pressure Unit
P=PSID (Only)
Line
Pressure
Max [PSI]*
Line
Pressure
Code
DP
Range
[PSI]
DP
Range
Code
1
0100
0.15
0015
2
0200
0.3
0030
6
0600
0.8
0080
10
1000
1.5
0150
20
2000
3.0
0300
*All pressure ranges between the minimum range and line pressure are available.
Options
00=No Special Options
Dimensional Data
Warranty
Workmanship - AST, Inc. pressure transmitters have a limited one-year warranty to the original purchaser. AST, Inc. will replace or repair, free
of charge, any defective transmitter. This warranty does not apply to any units that have been modified; misused, neglected or installed where
the application exceeds published ratings.
Installation/Applications - The purchaser is responsible for media compatibility, functional adequacy, and correct installation of the transmitter.
AST’s sensors are made with pride in New Jersey, USA. If in the area please feel free to stop by for a visit!
www.ttiglobal.com
© 2007 American Sensor Technologies Inc. All specifications are subject to change without notice. Form data5100, Rev 4/9/07