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Overview
Low Pressure IS Pressure Transducer
- AST44LP
The AST44LP series low pressure IS pressure transducer's stainless steel design and wide variety of options make it an effective solution for low pressure measurement in Intrinsically Safe areas.
Product Features
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Pressure Sensor Type: Industrial Pressure Transducer
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Hazardous Area Approval: Intrinsically Safe
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Pressure Type: Gauge
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Supply Voltage Range(V): 10 – 28
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Pressure Accuracy: ±0.25% FSO
Overview
The AST44LP series low pressure IS pressure transducer, with its rugged construction and best price-to-performance ratio in the industry, is the solution for low pressure measurement in Intrinsically Safe areas.
Benefits
- Class I Div 1 Intrinsically Safe Groups C, D when installed with an approved barrier
- ATEX / IECEx: Ex ia IIB T4 Ga (Ta = -40°C to +80°C)
- High Strength Stainless Steel Construction
- No Internal O-rings
- Wide Operating Temperature
- Pressures from 0-1 to 0-15 PSI
- Low Static and Thermal Errors
- Unparalleled Price and Performance
- Compatible with Wide Variety of Liquids and Gases
Resources
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Externally Mounted Pressure Transducers for Tank Level
Learn how low pressure transducers can be used to monitor liquid level in tanks.
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Voltage Output Pressure Transducer Comparison
Learn about various voltage output signals and how they are suitable for pressure transducers.
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Voltage Output Pressure Transducer Comparison
Learn about various voltage output signals and how they are suitable for pressure transducers.
Applications
- Industrial OEM Equipment
- HVAC/R Equipment
- Water Management and External Tank Levels
- Control Panels
- Pneumatics and Hydraulic Systems
- Vapor Recovery
- Data Loggers
Features
Please review product documents or contact us for the latest agency approval information.
Product Type Features
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Pressure Sensor Type Industrial Pressure Transducer
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Pressure Type Gauge
Configuration Features
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Electrical Connection Cable 10 ft, Cable 2 ft, Cable 4 ft, Conduit 10 ft, Conduit 2 ft, Conduit 6 ft, DIN 43650A, M12x1, Packard Metripack 150
Electrical Characteristics
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Supply Voltage Range (V) 10 – 28
Dimensions
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Product Length (mm) 89.9, 97.02, 677.6, 1277.6, 1877, 3075.9
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Product Length (in) 3.54, 3.82, 26.68, 50.3, 73.9, 121.1
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Product Diameter 22.22 mm [ .875 in ]
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Dimensions Dia 22.22 mm [ Dia .875 in ]
Usage Conditions
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Pressure (bar) .068, .137, .172, .344, .68, 1, 1.034, 10.34
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Pressure (psi) 1, 2, 2.5, 5, 10, 15, 69, 150
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Operating Temperature Range -40 – 80 °C [ -40 – 176 °F ]
Operation/Application
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Proof Pressure Range 2X, Min
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Output Signal Type .5 – 4.5 V, 1 – 5 V, 4 – 20 mA
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Pressure Accuracy ±0.25% FSO
Industry Standards
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Compatible With Agency/Standards Products UL
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Hazardous Area Approval Intrinsically Safe
Other
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Sensor Options 25 ft Cable, Increased Proof Pressure, No Option, None
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Port Fitting 1/2 MNPT, 1/4 MBSPP, 1/4 MNPT
Reference Number
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TE Internal Number CAT-PTT0047
Related Materials
Datasheets & Catalog Pages
- AST44LP Datasheet English
