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AST2000

Industrial OEM ASIC Designed Pressure Sensor

AST2000 Industrial OEM ASIC Designed Pressure Sensor product photo

The AST2000 is an ASIC-compensated, high quality, stainless steel media isolated pressure sensor designed for use in the measurement of liquids and gases. Intended for high volume applications requiring excellent performance, the AST2000 succeeds by offering highly competitive pricing. Complete with a fully welded stainless steel housing, high shock and vibration and EMI/RFI protection, the AST2000 will survive in the most extreme conditions.

Benefits

- Krystal Bond Technology ™
- CE EN61326
- No Oil Fill, Welds, or Internal O-rings
- Wide Operating Temperature Range
- Wide Range of Media Compatibility
- Rugged, Compact Design

Applications

- Industrial OEM Equipment
- Hydraulic Systems
- HVAC Equipment
- Refrigeration Equipment
- Automotive
- Hydrogen Fuel Cells*
- Energy / Water Management
- Test Stands
- Off-road / Construction Equipment

*Consult Factory for media compatibility

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Performance @ 25°C (77°F)

Accuracy1
<±0.5% BFSL
Stability (1 Year)
±0.25%FS, typ
Overange Protection
2X Rated Pressure
Burst Pressure
5X or 20,000 psi (whichever is less)
Total Error Band
±1% of FS
Pressure Cycles
> 100 Million

1 Accuracy includes: Non-linearity, Hysteresis and Non-repeatability

Environmental Data

Temperature
Operating
-40 to 125°C (-40 to 250°F)
Storage
-40 to 125°C (-40 to 250°F)
Thermal Limits
Compensated Range
0 to 70°C (32 to 160°F)
Temp. Comp. Zero
<±0.5% of FS
Temp. Comp. Span
<±0.5% of FS
Other
Shock
100G, 11 msec, 1/2 sine
Vibration
20G peak, 20 to 2400 Hz.
EMI/RFI Protection
Yes
Rating
IP-66

 

Electrical Data

Output
0.25-5VDC, 1-5VDC, 1-6VDC
0.5-4.5V Ratiometric
Excitation
10-30VDC
5VDC,reg
Output Impedance
<100 Ohms, Nominal
<100 Ohms, Nominal
Current Consumption
<10mA
<10mA
Bandwidth
(-3dB): DC to 1kHz
(3dB): DC to 1kHz
Output Noise
<2mV RMS
<2mV RMS
Output Load
10k Ohms, Min.
10K Ohms, Min.
Reverse Polarity
Yes
No

Ordering Information

AST2000
A
00500
P
1
E
0
000
PSI Measurement Range Pressure Range Code BARG Measurement Range Pressure Range Code
-14.7 to 25** V0025** -1 to 2** V0002**
0-25 00025 0-2 00002
0-50 00050 0-5 00005
0-100 00100 0-7 00007
0-150 00150 0-10 00010
0-200 00200 0-20 00020
0-250 00250 0-35 00035
0-500 00500 0-50 00050
0-1,000 01000 0-70 00070
0-2,500 02500 0-100 00100
0-5,000 05000 0-250 00250
0-7,500 07500 0-350 00350
0-10,000 10000 0-500 00500
0-700 00700

Typical ranges. All ranges between 0-25 PSI
and 0-10,000 PSI available. **Compound ranges
up to -14.7 to 2500 PSI available.
Please consult factory.

Series Type              
Process Connection
A= 1/4" NPT Male
B= 1/8" NPT Male
C= 1/4" BSP Male
F = 7/16”-20 Male UNF [SAE4]
K = 7/16”-20 Female UNF [SAE4]
           
Pressure Range
Insert 5-digit pressure range code
         
Pressure Unit
B= BAR
K= kg/cm2
P= PSI
       
Outputs
1= 0.5-4.5V ratiometric
3= 1-5V
6= 1-6V
     
Electrical
E=Mini DIN 43650C S=4-Pin Bendix
F=Packard Metripack 150 3-Pin Y=M12 Eurofast
R=6-Pin Bendix Z= DT04 Deutsch
   
Wetted Material
0= 17-4PH
1= 316L
 
Options
000= No Special Options

Quick Contact

In less than a minute, you can contact AST with your requirements....

(Create your model number from the ordering chart above)

*AST has over 1,000 pressure sensors it can ship from stock for orders received by noon, EST. Submit your configuration and AST can offer the best solution available.

Warranty

Workmanship - AST2000 OEM pressure sensors have a limited one-year warranty to the original purchaser. AST, Inc. will replace or repair, free of charge, any defective pressure sensors. This warranty does not apply to any units that have been modified; misused, neglected or installed where the application exceeds published ratings. AST�s sensors are made with pride in New Jersey, USA. If in the area please feel free to stop by for a visit!

Installation/Applications - The purchaser is responsible for media compatibility, functional adequacy, and correct installation of the transmitter.


Datasheet
w/ Dimensions


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