Home Products MEMS Technology Applications About AST Contact Us

AST4800

Miniature Stainless Steel Pressure Sensor

AST4800 Miniature Stainless Steel Pressure Sensor product photo

With an overall length of less than two inches and a diameter of 0.7 inches, the AST4800 is the perfect solution for a miniature pressure sensor for confined areas. Utilizing AST's patented Krystal Bond™ Technology, the sensing element is free of welds, oil-fill, and internal o-rings.

Benefits

- Compact design
- High strength stainless steel construction
- Excellent response time (<1msec)
- Compatible with a wide range of liquids and gases
- Excellent Price to Performance Ratio

Applications

- Hydraulic Systems
- Test Stands
- HVAC/R
- Industrial Equipment
- Panel Builders
- Automotive
- Agricultural Equipment

Click Here For Wiring Information

Quick Contact

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)
Pressure Cycles
>100 Million

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

Environmental Data

Temperature
Operating
-40 to 85°C (-40 to 185°F)
Storage
-40 to 100°C (-40 to 212°F)
Thermal Limits
Compensated Range
0 to 55°C (30 to 130°F)
Temp. Comp. Zero
<±1.5% of FS
Temp. Comp. Span
<±1.5% of FS
Other
Shock
100G, 11 msec, 1/2 sine
Vibration
10G peak, 20 to 2000 Hz.
Rating
IP-66

 

Electrical Data

Output
0-50mV
Excitation
5VDC,typical
Output Impedance
<100 Ohms, Nominal
Current Consumption
<5mA
Bandwidth
(3dB): DC to 5kHz, min
Output Noise
-
Zero Offset
<±2% of FS
Span Tolerance
<±2% of FS
Output Load
>1M Ohms

Ordering Information

AST4800
B
00500
P
A
A
0
000
Gage PSI Pressure Range Code
0-500 00500
0-750 00750
0-1,000 01000
0-2,000 02000
0-2,500 02500
0-5,000 05000
0-7,500 07500
0-10,000 10000
Typical ranges. All ranges between 500 PSI and 10,000 PSI available. Please consult factory.
Series Type              
Process Connection
B= 1/8" NPT Male
           
Pressure Range
Insert 5-digit pressure range code
         
Pressure Unit
B= BAR
K= kg/cm2
P= PSI
       
Outputs
A= 10mV/V
     
Electrical
A= 2 ft.
B= 4 ft.
C= 6 ft.
D= 10 ft.
   
Wetted Material
0= 17-4PH
 
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 - AST4800 pressure sensors have a limited one-year warranty to the original purchaser. AST will replace or repair, free of charge, any defective pressure sensor. This warranty does not apply to any units that have been modified; misused, neglected or installed where the application exceeds published ratings. AST4800 is not recommended for use with hydrogen. 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

Home | Products | MEMS Technology | Applications |About AST | Contact Us

 
FAQ
Media / Wiring
Krystal Bond Technology
Gaging Services
Hazardous Location Pressure Transmitters
HVAC Pressure Sensors
Hydraulic Pressure Sensors
Hydrogen Pressure Sensors
Tank Level Sensors
Water Pressure Sensors
About Macro Sensors
Directions
(973)448-1901
info@astsensors.com

©2009 • All Rights Reserved • American Sensor Technologies • Your Sensor Business Partner

AST hopes this translation service will help you in selecting a product. We apologize for any errors in translation.