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AST47HP

High Pressure Sensor / Transmitter, Stainless Steel, Media Isolated up to 60,000 PSIG

AST47HP  High Pressure Transmitter product photo

The AST47HP high pressure sensor is offered for pressure ratings from 15,000 PSI up to 60,000 PSIG (4000 BAR). Through its one piece stainless steel sensing element, the diaphragm is thick enough to withstand high pressure and high cycle applications. Available with male and female pressure fittings, the AST47HP is flexible for a variety of applications.


Datasheet
w/ Dimensions


Accessories

Benefits

- Krystal Bond Technology ™
- One piece stainless steel construction
- No oil, welds or internal o-rings
- 100V/m of EMI/RFI Protection against electrical noise including ignition systems
- Various automotive /military connectors and custom cable lengths available for ease of installation

-Mini-DIN 43650 C
-Bendix (PT02-10-6P)
-Standard Cable lengths of 2, 4, 6, and 10ft.

Applications

- Water Jets
- Water Tanks
- Test Stands
- Pipeline Instrumentation
- High Pressure Wells
- Hydraulic Systems
- Injection Molding Equipment
- Pumps

Click Here For Wiring Information

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. 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.

Performance @ 25°C (77°F)

Accuracy1
< ± 0.5% BFSL
Stability (1 Year)
±0.25%FS, typ
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 125°C (-40 to 250°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
20G peak, 20 to 2400 Hz.
EMI/RFI Protection
Yes
Rating
IP-66

 

Electrical Data

Output
4-20mA
Voltage (3 or 4 Wire)
0-50mV
Excitation
10-28VDC
10-28VDC
5VDC
Output Impedance
-
<100 Ohms, Nominal
1100 Ohms, Nominal
Current Consumption
25mA max
<10mA
<5mA
Bandwidth
(-3dB): DC to 250 Hz
(-3dB): DC to 1kHz
(-3dB): DC to 5kHz, min
Output Noise
Not Applicable
<2mV RMS
Not Applicable
Zero Offset
<±1% of FS
<±1% of FS
<±2% of FS
Span Tolerance
<±2% of FS
<±1.5% of FS
<±2% of FS
Output Load
0-800 Ohms@10-28VDC
10k Ohms, Min.
>1M Ohms
Reverse Polarity
Yes
Yes
Not Applicable

AST47HP pressure transmitter ordering: pressure port, pressure range, output signal, electrical connection, wetted material, options AST47HP Pressure Range Table:9/16-18 UNF, 1/4 BSP, F250C, M16x1.5, 10,000PSI, 15,000 PSI, 20,000 PSI, 30,000 PSI, 45,000 PSI, 60,000 PSI

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