Submersible Pressure Transducer
The Submersible PT is a high-accuracy submersible pressure transducer.
The Submersible Pressure Transducer (PT) provides outstanding Total Error Band (TEB) accuracy for reliable, accurate measurements in real-world conditions.
The Submersible PT is ideally suited for environmental monitoring applications such as surface water, streams, and reservoirs using existing SDI-12 monitoring equipment.
The Submersible PT is ideal for remote applications where battery-powered operation with minimal current draw and networking multiple sensors to a data recorder are required. The included lightning protection makes it more robust for installation in areas prone to high current and voltage transients.
FEATURES
- Standard ±0.1% FS TEB or optional USGS OSW accuracies available
- ±0.1% FS TEB on ranges up to 900 ft W.C.
- Meets OSW spec on ranges up to 70 ft W.C. from 0…40°C
- 16-bit internal digital error correction for cost-effective low Total Error Band (TEB)
- Digital output SDI-12 for maximum versatility
- SDI-12 V1.3 protocol compatibility
- 316L stainless construction standard
- Lightning protection included
- Built in the U.S.A. ARRA Section 1605 Compliant
For more information, refer to the full specifications in the datasheet under the Technical Documents tab.
Submersible Pressure Transducer Ordering Guide
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(AEM) Product Number
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Description
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SDI-PT-SS-KEL
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PT, SDI-12, 0-10 m (0-33ft) range, Stainless Steel Case
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SDI-PT-SS-KEL-USGS
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PT, SDI-12, 0-21m (0-70ft), USGS OSW Spec, Stainless Steel Case
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SDI-PT-SS-KEL-5m
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PT-SDI-12 0-5m (0-16 ft) Range (7PSI)
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18639
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Submersible Cable for PTs
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SDI-SPT-INT
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Desiccant Enclosure, PT to SDI Port, 3ft, MS-Axiom type
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SDI-SPT-INT-AL
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Desiccant Enclosure, PT to SDI Port, 3ft, MS-ALERT type
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SDI-SPT-INT-FL
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Desiccant Enclosure, PT to SDI Port, 3ft, Flying Lead
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6641-05-CABLE
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Tefzel Submersible Cable for 6641-05
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Note: The SDI-12 series of this sensor suite provides a high accuracy durable design. For clients requiring long cable runs, our SDI-12 sensors are capable of single runs of over 500 ft (152m). We recommend using the following desiccant options in the following scenarios:
For SDI-12 options:
- SDI-SPT-INT for mil-spec connectors used with the Axiom dataloggers.
- SDI-SPT-INT-AL for connecting to Mil-spec connectors on an ALERT/ALERT2 cannister.
- SDI-SPT-INT-FL for flying leads to connect to other loggers/enclosures.