Pds 813 Pressure Transmitter by Highpeak - Trusted Performance From China

• Customization: Available
• Type: Normal Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: PDS813
• Measuring Medium: Liquid
• Accuracy Grade: 0.1G
• IP Rating: IP67
• Certification: CE
• Customized: Customized
• Transport Package: Wooden
• Trademark: Highpeak
• Origin: China
• HS Code: 90262010
• Production Capacity: 50000peices/Years

Product Description

Product Description

Introducing the PDS813 Pressure Transmitter, a pinnacle of engineering innovation designed to revolutionize your pressure measurement in liquids, gases, or steam. This cutting-edge device transforms pressure readings into an accurate 4-20mA d.c. current output, expertly enhanced with integrated HART communication for superior data transmission. Furthermore, it is equipped to support both PROFIBUS-PA and FF communication signals, offering impressive versatility and seamless interoperability across various systems. Discover the effortless convenience of remote configuration and real-time monitoring through sophisticated communication interfaces, empowering you with unmatched control and precision for all your pressure measurement requirements.

Features

High Stability

Discover the pinnacle of precision with the PDS Intelligent Transmitter from Cold Valley Intelligent Technology (Shanghai) Co., Ltd. Crafted to perfection, this cutting-edge device boasts an extraordinary basic accuracy of 0.04%FS, reaching a remarkable 0.025%FS for unparalleled performance. Even after a decade of consistent use, it maintains an impressive 99.9% accuracy, slashing maintenance costs dramatically. Built with a durable metal shell and fully sealed measurement components, the PDS transmitter excels in withstanding severe chemical and mechanical stresses. Its superior resistance to electromagnetic interference and built-in lightning protection guarantee unrivaled stability and reliability.

Intelligent Diagnosis
The PDS intelligent transmitter is a marvel of modern technology, featuring an advanced integrated diagnostic function that continuously monitors operations and internal states in real-time. When predefined event thresholds are surpassed, it seamlessly transitions to a fault alarm state, emitting an alert current (3.6 or 22.8mA) to provide indispensable control signals for system interlocking or integration with SIS security systems. In case of a malfunction, the LCD panel prominently displays 'Err,' automatically analyzing and pinpointing the defective components, which tremendously simplifies maintenance, repairs, and part replacements.
This sophisticated diagnostic feature can also be activated via HART, FF, PA, and other communication protocols. Alarms appear as a warning or fault protection current, allowing automatic diagnosis of SENSOR, ROM, RAM, EEPROM, and software health. If the electronic unit or measurement element is damaged, the faulty component can be effortlessly replaced on-site without recalibration.

Simulation
The PDS transmitter's simulation function is an innovative tool designed to emulate process states and collect crucial measurement data. It is highly effective for testing connectivity and output conditions in the transmitter circuit. Simulation output parameters include pressure, sensor temperature, and electronic temperature. Versatile simulation output modes offer both fixed value and linear function simulation options. During simulation, the transmitter output remains unaffected by field pressure, seamlessly returning to standard measurement mode after key operation or a power-off restart.


Authorized Certification
The PDS intelligent transmitter is engineered to withstand a wide array of extreme pressures, temperatures, and corrosive substances. It proudly holds national-level instrument explosion-proof safety certification (NEPSI), China General Certification CCS, along with prestigious international certifications like CENELEC, SIL, PROFIBUS-PA, Fieldbus Foundation, and HART.
 

PDS803 Direct Connected Pressure Transmitter

The PDS803 pressure transmitter is expertly designed to measure the pressure of liquids, gases, or steam and convert it into a reliable 4-20mA d.c. current (superimposed HART communication), PROFIBUS-PA communication signal, or FF communication signal output. It can be remotely configured and monitored through advanced communication equipment.

• Performance Specification

Range Ratio
Maximum range ratio r (r=maximum range/used range) stands at an exceptional 100:1
Long-Term Stability
δ≤± 0.1FS% over an impressive span of 10 years
Sensor Range

Range code	PDS803G gauge pressure				PDS803A absolute pressure
	minimum range	metre fullscale	measuring range	Overload limit	minimum range	metre fullscale	measuring range	Overload limit
B	1.0 kPa	100 kPa	-100~100 kPa	600 kPa	0.5 kPa	25 kPa	0~25 kPa(A)	300 kPa(A)
C	4.0 kPa	400 kPa	-100~400 kPa	1.5 MPa	2.6 kPa	130 kPa	0~130 kPa(A)	500 kPa(A)
D	30 kPa	3000 kPa	-100~3000 kPa	4.5 MPa	5.0 kPa	500 kPa	0~500 kPa(A)	1.0 MPa(A)
E	0.2 MPa	20 MPa	-0.1~20 MPa	30 MPa	0.03 MPa	3 MPa	0~3 MPa(A)	6.0 MPa(A)
F	0.4 MPa	40 MPa	-0.1~40 MPa	60 MPa	0.2 MPa	20 MPa	0~20 MPa(A)	30 MPa(A)
G	0.7 MPa	70 MPa	-0.1~70 MPa	105 MPa	--

Note: The recommended long-term working pressure of the PDS803G gauge pressure type should exceed 50kPa (ABS) for optimal performance.
Reference Accuracy δ

PDS803G gauge pressure Range code	PDS803A is absolutely pressure resistant Range code	definition δ
B	B,C	δ≤±0.04% δ≤±(0.004+0.0036%,
C,F,G	D,F	δ≤±0.04% δ≤±(0.015+0.0025)%,
D,E	E	δ≤±0.025% δ≤±(0.01+0.0015)%,

Temperature Effects
δ≤(0.06*r+0.1)% for each 28ºC change, within the range of -40ºC to +80ºC
Process temperature range: -40 to +120ºC




 

Product Parameters

Basic accuracy: Achieve unparalleled precision with PDS800's basic accuracy of ±0.04%, reaching an exceptional maximum of ±0.025%. This ensures that every measurement you take is delivered with the utmost accuracy, elevating your operational excellence.

Range ratio: Unleash the potential of adaptability with a remarkable 100:1 range ratio. This feature offers our users an expansive scope to effortlessly tackle diverse pressure ranges with superior accuracy and ease.

Response time: Experience lightning-fast response times as quick as 90ms, with a dynamic data refresh rate of 50ms. This ensures you receive timely, accurate pressure readings, empowering your operations with speed and reliability.

Range range: Discover incredible versatility with the capability to measure differential pressure from 0-100 Pa to a staggering 14MPa. The PDS800 is engineered to provide a comprehensive range of pressure measurements, adapting to varied conditions seamlessly.
Pressure of 0-1 kPa-70MPa: Effortlessly handle a vast range of pressures from 0-1 kPa to an impressive 70MPa. This ensures that PDS800 is versatile across multiple applications, catering to various industry needs with precision.

Output signal: Benefit from a robust 4-20 mA signal coupled with advanced HART protocol communication. This ensures compatibility with both HART6.0 and HART7.0 versions, offering a reliable and efficient communication framework for your systems.
PROFIBUS-PA fieldbus communication: Achieve seamless integration with version 3.02 for optimized communication capabilities. This feature ensures you maintain industrial excellence through superior connectivity and operational efficiency.
FF Fidbus Communication: Ensure efficient data exchange and system integration with compatibility for Version 6.1.1. Leverage this feature for robust system communication and enhanced operational coordination.

Overload limit: Withstand the rigors of high-pressure environments with an impressive differential pressure capacity of 42MPa. This capability ensures durability, enhancing the safety and longevity of your operations.
Pressure of 105MPa: Stand strong in challenging environments with the ability to endure pressures up to an immense 105MPa. This reinforces the PDS800's robustness and reliability under extreme conditions, safeguarding your processes.

Effect of the static pressure: Maintain consistent accuracy with minimal static pressure impact of just 0.03%FS at 16MPa. This ensures reliable performance under static conditions, preserving measurement integrity.

Temperature range: Thrive in diverse environments with a functioning range from -40ºC to 80ºC. With specific explosion-proof considerations, the PDS800 is engineered for exceptional performance across temperature extremes.
Process temperature: Operate with confidence in process temperatures spanning from -90ºC to a remarkable 700ºC. This feature showcases the PDS800's superior high-temperature performance, empowering you to handle extreme conditions effortlessly.
LCD temperature: Maintain visibility and functionality with the ability to withstand LCD temperatures from -35ºC to 80ºC. This ensures continued performance across diverse conditions, enhancing operational reliability.

Long-term drift: Ensure sustained accuracy with minimal drift of ±0.1%FS over an impressive 10-year period. This long-term reliability guarantees that your operations remain precise and dependable over time.

Temperature Effect: Rely on precision with a temperature effect of (0.06 * r + 0.01)% per 28ºC, maintaining functionality between -40ºC and 80ºC. This ensures your operations are backed by reliable and consistent performance.

Explosion-proof grade: NEPSI certified for Type Ex iaIICT4 Ga, the PDS800 stands as a beacon of safety for ambient temperatures from -40ºC to 60ºC. This ensures secure operations in volatile environments, safeguarding your processes.
NEPSI: Experience intrinsic safety with Ex iaIICT6 Ga certification, functional from -40ºC to 40ºC. This offers unwavering protection in explosive environments, ensuring your peace of mind.
NEPSI: Benefit from explosive protection with Ex dIICT6 Gb, operational between -40ºC and 60ºC. This ensures robust safety measures are in place, amplifying secure usage in high-risk scenarios.
NEPSI: Secure protection against dust explosions with Ex tD A21 IP67 T85ºC. This ensures reliable safety measures are upheld in challenging dust-prone conditions.
NEPSI: Utilize 'n' explosion-proof Ex nACT6 Gc for safe operation from -40ºC to +60ºC. This ensures safety and reliability in potentially explosive atmospheres, providing you with secure operations.
ATEX: Attain top-tier safety certification with Ben Ex II 1 G Ex iaIICT4 Ga. This ensures the highest standards of safety are met in hazardous environments, protecting your operations.
ATEX: Experience exceptional protection with Burst Ex II 1 / 2 G Ex dbIICT6-T 4 Ga / Gb. This ensures unparalleled safety in explosive and high-pressure conditions, fortifying your operational security.
IECEx: Embrace global safety standards with Intrinsic safety Ex iaIICT4 Ga. This ensures your operations are safeguarded with reliable intrinsic safety features, adhering to international safety norms.
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Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. stands proudly as a distinguished member of the illustrious Hanshan (Cold Mountain) Intelligent Technology Co. Our presence is a testament to our steadfast dedication to excellence and relentless innovation, ensuring we remain at the cutting edge of technology and progress.
(Hereinafter known as Hanshan Intelligent Technology Co., Ltd. group), we laid our strong foundation in 2013 in the vibrant and ever-evolving city of Shanghai, a true hub of innovation and advancement. This strategic location fuels our growth and inventive spirit.
Our founding team is a powerhouse of seasoned veterans and experts from the elite ranks of top-tier international automation corporations. Boasting over 20 years of extensive experience in the automation industry and engineering, coupled with a decade of expertise in consulting and implementing state-of-the-art digital solutions, we are unwaveringly committed to delivering unparalleled automation and digitization products and services to our esteemed global clientele. Our headquarters, proudly nestled in the dynamic city of Shanghai, China, stands as a beacon of innovation and our unwavering commitment to advancing technology.
For more than two decades, we have been deeply entwined with the petrochemical industry, possessing a profound understanding of the intricate automation and digitalization requirements spanning upstream, midstream, and downstream enterprises. We offer cutting-edge professional products and tailored solutions grounded in automation and digitalization. Our comprehensive life cycle services cater to a diverse array of sectors, including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, precisely addressing their unique needs and aspirations.

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