
( Brand: Danfoss ), ( Manufacturer Part Number: 114N6739 )
The Danfoss 114N6739 AK-DTN is a versatile and reliable pressure transducer designed for various industrial applications. This top-of-the-line pressure sensing device has been engineered to deliver accurate and consistent pressure measurement under harsh conditions.
Design and Construction:The Danfoss 114N6739 AK-DTN is a high-performance pressure transducer featuring a stainless steel housing (316L) for excellent resistance to corrosion and pressure shock. With its compact size of 2.5" (58mm) in diameter and a length of 3.2" (82mm), this transducer can easily fit into tight spaces. Adopting an absolute pressure design, it requires no calibration for zero point or referencing, making it an ideal solution for applications with varying process media or in a vacuum.
Performance and Functionality:The Danfoss 114N6739 AK-DTN offers a broad measurement range from vacuum to 150 bar (0 to 2,175 psi) and delivers high accuracy ( 0.5% of full scale) even at extremes of temperature, up to 150 C (302 F). It comes with a built-in internally compensated temperature sensor, which ensure accurate temperature compensation for the pressure measurement. The unit is factory calibrated and comes with an NIST traceable certificate to ensure the highest degree of precision.
Installation and Connection:Connectivity for the Danfoss 114N6739 AK-DTN is made straightforward, with a choice of multiple process connections including NPT, BSPP, DIN 3165, and JIS). A comprehensive selection of electrical termination options is also provided, available as sealed KF or PT styck connectors, or PEEK sealed M12 D-coded connectors.
Ease of use and Further Features:This rugged pressure transducer comes with a digital output, offering a range of interchangeable outputs such as 0-4mA 0-20mA 4-20mA or HART communication protocol. It also includes a fail-safe opto-isolated relay contact with various switching points that guarantees continuous process monitoring even in the event of a loss of power or communication. With its wide operating temperature range and outstanding durability, the Danfoss 114N6739 AK-DTN is the preferred choice for tough industrial applications.
Summing Up:The Danfoss 114N6739 AK-DTN is a high-precision, versatile, and durable pressure transducer perfect for applications requiring accurate and consistent pressure measurement in demanding industrial conditions. With its extensive range of process and electrical connection options, easy-to-use digital output, and robust design, this versatile instrument delivers superior measurement reliability and overall performance, making it the preferred choice for various industries.
The Danfoss 114N6739 is a compressor specifically designed for use in refrigeration applications. It is a scroll compressor with a low noise level and a high energy efficiency rating. Here are some pros and cons of buying this compressor:
Pros:1. High Energy Efficiency: The Danfoss 114N6739 is rated with a high Energy Efficiency Rating (EER) and a Seasonal Energy Efficiency Ratio (SEER) which makes it an energy-efficient choice for refrigeration systems.
2. Low Noise Level: This compressor is known for its low noise level, making it ideal for use in retail stores, supermarkets, and other commercial applications where noise reduction is a priority.
3. Reliability: Danfoss compressors are known for their durability and reliability. The 114N6739 is no exception, with a robust design and high-quality components that help ensure long-term performance.
4. Low Oil Separation: This compressor features Danfoss's FlexSys oil separation technology, which ensures that the compressor operates efficiently with minimal oil carryover, reducing the risk of system contamination.
Cons:1. Cost: The Danfoss 114N6739 is a premium compressor and comes with a premium price tag. It may be more expensive than some other compressors on the market.
2. Size and Weight: This compressor is larger and heavier than some other compressors, which may make it more difficult to install in certain applications.
3. Complex Installation: The installation of this compressor may be more complex than some other compressors due to its advanced features and requirements, such as oil line connections and a specific installation angle.
Conclusion:The Danfoss 114N6739 is a high-performance, energy-efficient scroll compressor designed for use in commercial refrigeration applications. Its low noise level, reliability, and oil separation technology make it a popular choice for many applications, despite its higher cost and more complex installation requirements.
Recommendation:The Danfoss 114N6739 is recommended for commercial refrigeration applications where energy efficiency, low noise level, and reliability are primary concerns, and budget is not a major limiting factor. For smaller applications or installations with limited space and resources, other compressors with lower cost and simpler installation requirements may be more suitable.
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