Highpeak Pds800 Pressure Transmitter - Engineered for Excellence in 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

Discover the revolutionary PDS813 Pressure Transmitter, a masterpiece of engineering designed to redefine precision in measuring pressure across liquids, gases, or steam. This cutting-edge device transforms pressure readings with impeccable accuracy into a reliable 4-20mA d.c. current output, now enhanced with advanced HART communication. Further elevating its capabilities, it is compatible with PROFIBUS-PA and FF communication signals, guaranteeing broad and versatile interoperability. Embrace the elegance of remote configuration and enjoy the advantage of real-time monitoring through sophisticated communication interfaces, offering you unparalleled control and unmatched precision for all your pressure measurement requirements.

Features

High Stability

The PDS Intelligent Transmitter, a stellar creation by Cold Valley Intelligent Technology (Shanghai) Co., Ltd., is a marvel of engineering poised to redefine precision. This transmitter boasts a remarkable basic accuracy of 0.04%FS, which can be further refined to a breathtaking 0.025%FS, ensuring long-lasting, dependable performance. Over a decade of relentless operation, it maintains an extraordinary accuracy of 99.9%, dramatically decreasing maintenance costs. Housed in a durable metal shell with fully sealed measurement components, it excels in withstanding harsh chemical and mechanical environments. Its exceptional resistance to electromagnetic interference and integrated lightning protection redefine stability and reliability.

Intelligent Diagnosis
The PDS intelligent transmitter is a cutting-edge device featuring an advanced integrated diagnostic system that vigilantly monitors real-time operations and internal states. When certain thresholds are exceeded, it intuitively shifts to a fault alarm mode, triggering an alarm current (3.6 or 22.8mA) to facilitate system interlocking or integration with SIS security frameworks. Should a fault arise, its LCD promptly displays 'Err', automatically analyzing and locating defective components, thus streamlining maintenance, repair, and component replacement processes.
This innovative diagnostic function is versatile, operable via HART, FF, PA, and other communication protocols. Alarms are expressed as warning or fault protection currents, enabling comprehensive automatic diagnostics of SENSOR, ROM, RAM, EEPROM, and software health. In case of damage to the electronic unit or measuring element, the defective part can be effortlessly replaced on-site, eliminating the need for recalibration.

Simulation
The PDS transmitter's simulation function is an advanced feature that simulates process states to collect crucial measurement data. It is instrumental in verifying the connectivity and output state of the transmitter circuit, covering pressure, sensor temperature, and electronic temperature. The simulation mode is highly adaptable, offering both fixed value and linear function simulation options. During simulation, the transmitter's output remains unaffected by external pressure changes, reverting to normal measurement mode after key operation or a power cycle.


Authorized Certification
The PDS intelligent transmitter is adept at enduring a spectrum of extreme pressures, temperatures, and corrosive environments. Certified with prestigious national-level instrument explosion-proof safety (NEPSI), China General Certification CCS, and internationally recognized certifications including CENELEC, SIL, PROFIBUS-PA, Fieldbus Foundation, and HART, it demonstrates unparalleled performance credibility.
 

PDS803 Direct Connected Pressure Transmitter

The PDS803 pressure transmitter plays a crucial role in measuring the pressure of liquids, gases, or steam, converting it into a reliable 4-20mA d.c. current (with superimposed HART communication), PROFIBUS-PA, and FF communication signal outputs. This functionality allows for remote setting and monitoring through sophisticated communication equipment.

• Performance Specification

Range Ratio
Maximum range ratio r achieved at an outstanding level (r=maximum range/used range) =100:1
Long Term Stability
δ≤± 0.1FS%/10 years - ensuring robust long-term stability over a decade.
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 operation pressure of PDS803G gauge pressure type should surpass 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)%/28ºC, effective across a temperature range of -40ºC to +80ºC, showcasing remarkable resilience to temperature effects.
Process temperature range: -40~+120ºC




 

Product Parameters

Basic Accuracy: Experience unparalleled precision with an extraordinary accuracy of ±0.04%, peaking at an astounding ±0.025%. This guarantees unmatched measurement precision for your most demanding applications.

Range Ratio: Boasting a remarkable 100:1 range ratio, this transmitter offers exceptional flexibility and adaptability to cater to a wide variety of pressure requirements.

Response Time: Achieve near-instantaneous results with a swift response time of just 90ms, complemented by a rapid data refresh rate of 50ms. This ensures timely and precise pressure readings every time.

Range Range: Master differential pressure measurements from a delicate 0-100 Pa to a staggering 14MPa. This versatility ensures adept handling of diverse pressure applications.
Pressure Range: Span the vast pressure spectrum from 0-1 kPa to an impressive 70MPa, ensuring unparalleled versatility across an array of applications.

Output Signal: Delivering a robust 4-20 mA output signal, coupled with advanced HART protocol communication, this product is compatible with both HART6.0 and HART7.0 versions for enhanced connectivity.
PROFIBUS-PA Fieldbus Communication: Facilitating seamless integration with version 3.02, this feature optimizes communication capabilities, enhancing efficiency in industrial environments.
FF Fidbus Communication: Ensure efficient data exchange with compatibility for Version 6.1.1, promoting seamless system integration and reliable performance.

Overload Limit: Built to endure, this transmitter withstands a formidable differential pressure of up to 42MPa, promising durability and safety even in high-pressure situations.
Pressure Tolerance: Capable of withstanding an immense pressure of up to 105MPa, demonstrating its robustness and reliability even in the most challenging environments.

Static Pressure Impact: With a minimal effect of merely 0.03%FS at 16MPa, this transmitter ensures consistent accuracy and reliability under static pressure conditions.

Temperature Range: Function seamlessly across ambient temperatures from a frigid -40ºC to a warm 80ºC, with explosion-proof considerations accounted for your safety.
Process Temperature: Operate efficiently within process temperatures from a chilly -90ºC to an outstandingly high 700ºC, revealing its superior performance in high-temperature environments.
LCD Temperature Range: Designed to maintain visibility and functionality withstanding LCD temperatures from -35ºC to 80ºC, adapting to varied environmental conditions.

Long-term Drift: Enjoy sustained accuracy with a minimal long-term drift of ±0.1%FS over an impressive decade, reinforcing reliability over extended periods.

Temperature Effect: Maintain precision, exhibiting a minimal effect of (0.06 * r + 0.01)% per 28ºC. This ensures reliable functioning between -40ºC and 80ºC.

Explosion-proof Grade: Certified NEPSI for Type Ex iaIICT4 Ga, this product ensures safety within ambient temperatures of -40ºC to 60ºC, catering to volatile environments.
NEPSI Certification: Intrinsic safety Ex iaIICT6 Ga, suitable for temperatures from -40ºC to 40ºC, offers reliable protection in explosive environments.
NEPSI Certification: Explosive type Ex dIICT6 Gb, effective for temperatures between -40ºC and 60ºC, ensures robust safety measures are maintained.
NEPSI Certification: Dust explosion protection Ex tD A21 IP67 T85ºC, this product delivers reliable protection in dusty and challenging conditions.
NEPSI 'n' Explosion-proof: Rated Ex nACT6 Gc, operational from -40ºC to +60ºC, ensuring safe operations in potentially explosive atmospheres.
ATEX Certification: Achieve top-tier safety standards in hazardous environments with Ben Ex II 1 G Ex iaIICT4 Ga certification.
ATEX Certification: Provides exceptional protection in explosive and high-pressure environments with Burst Ex II 1 / 2 G Ex dbIICT6-T 4 Ga / Gb certification.
IECEx Certification: Meeting global safety standards, this product offers intrinsic safety features with Ex iaIICT4 Ga for reliable protection.
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Company Profile

Cold Valley Intelligent Technology (Shanghai) Co., Ltd. takes immense pride in being a distinguished member of the renowned Hanshan (Cold Mountain) Intelligent Technology Co. This affiliation stands as a testament to our relentless pursuit of excellence and our ceaseless drive for innovation.
(hereinafter known as Hanshan Intelligent Technology Co., Ltd. group), we laid our strong foundation in 2013 amidst the bustling and ever-progressive landscape of Shanghai-a city synonymous with innovation and forward-thinking.
Our founding team comprises seasoned veterans and experts recruited from the elite echelons of leading international automation corporations. Armed with over two decades of extensive experience in the automation industry and engineering, coupled with a decade of implementing transformative digital solutions, we are resolute in our mission to deliver unmatched automation and digitization products and services to our valued global clientele. Our headquarters proudly situated in the dynamic metropolis of Shanghai, China, serves as a beacon of our unwavering commitment to innovation.
For more than two illustrious decades, we have been intricately involved with the petrochemical industry, demonstrating an astute comprehension of the complex automation and digitalization needs across upstream, midstream, and downstream enterprises. We provide cutting-edge professional products, bespoke solutions grounded in automation and digitalization, and comprehensive life cycle services to a broad spectrum of industries including petroleum, chemicals, electric power, biomedicine, APIs, food and beverage, liquor, metallurgy, and non-ferrous metals, thereby addressing their distinctive needs and aspirations with precision.

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