ZY8000Y Intelligent Remote Transmitter
Intelligent Remote Sealing Transmitter Sensing
This state-of-the-art device precisely measurespressure through advanced remotetransmission mechanisms, ensuring
seamless data relay to the transmittervia an innovative oil-filled capillary system.
Excelling in measuring liquid levels and differential pressure (D/P), this device is ideal for high-temperature applications, requiring strategic transmitter positioning.
Perfect for high viscosity, easily precipitated, crystalline, or corrosive mediums, it is extensively utilized across petroleum, chemical industry, metallurgy, power generation, environmental protection, new energy sectors, and machinery equipment industries.
The ZY8000 Intelligent Transmitter stands as a paragon of precision with its remarkable basic accuracy of 0.1% FS, reaching a peak accuracy of 0.075% FS. Engineered for endurance, this device maintains a staggering 99.9% accuracy even after a decade of continuous use, drastically cutting down on maintenance expenses. Its durable metal housing and completely sealed measuring components enable it to resist harsh chemical and mechanical conditions with ease. Moreover, the ZY8000's superior anti-electromagnetic interference capabilities assure unmatched stability and dependability.
Integrated with an advanced diagnostic function, the ZY8000 conducts real-time monitoring of its status. Upon encountering predetermined fault conditions, it activates a fault alert mode, outputting an alert current (3.6mA or 22.8mA) and sending control signals for system interlock and SIS safety systems. In the event of a fault, the LCD screen automatically shows 'Err', pinpointing and diagnosing the malfunctioning unit. This capability significantly simplifies maintenance, repair, and replacement processes, making them seamless and efficient.
Product Detail Picture
Every detail of the product has been meticulously crafted
Intelligent flange remote transmitter sensing
The measured pressure is transmitted through high-precision remote devices,
which then convey the data to the transmitter
through an oil-filled capillary. This state-of-the-art technology allows for precision measurement of liquid levels and differential pressure (D/P), even in high-temperature environments, by maintaining the transmitter at a safe distance from the source.
It is ideally suited for measuring high-viscosity fluids, easily precipitable crystalline substances, or corrosive mediums. Extensively utilized across diverse sectors such as petroleum, chemical manufacturing, metallurgy, power generation, environmental protection, new energy, and machinery equipment, this transmitter exemplifies versatility and reliability.
Product Features
Building on the impressive performance and unparalleled stability of the ZY8000 intelligent high-precision pressure and differential pressure transmitter,
it features an imported mono-crystalline silicon chip, a lightning protection circuit design, and an isolated power supply. These enhancements significantly bolster stability and anti-interference capabilities.
By integrating various materials and types of remote devices with a unique oil-filling mechanism, the transmitter achieves exceptional accuracy and adheres to stringent cleanliness standards. With remarkable product stability and an extraordinary accuracy rate of 0.075% under normal temperatures, its explosion-proof shell ensures reliable operation in any weather condition and seamless compatibility with HART protocol.
Measuring Range: Engineered for flexibility, our transmitter accommodates a wide range of pressure measurements, ensuring adaptability for various applications.
Range
code |
GP Gauge pressure (Kpa ) |
| Measuring range |
Overload limit |
Rated pressure(Max) |
| 03 |
-6~6 |
2000 |
Flange rated pressure and
the minimum value of the upper limit of the measuring range |
| 04 |
-40~40 |
5000 |
| 05 |
-100~100 |
7000 |
| 06 |
-100~400 |
10000 |
| 07 |
-100~4000 |
10000 |
| 08 |
-100~10000 |
10000 |
| Range code |
DP Differential pressure (Kpa) |
| Range |
Measuring range |
Unilateral overpressure |
Bilateral static pressure |
Rated pressure (Max) |
| 03 |
6 |
-6~6 |
2000 |
16000 |
The lower value of remote flange rated pressure and bilateral static |
| 04 |
40 |
-40~40 |
5000 |
25000 |
| 05 |
100 |
-100~100 |
7000 |
25000 |
| 06 |
400 |
-400~400 |
10000 |
25000 |
| 07 |
4000 |
-500~4000 |
10000 |
25000 |
| 08 |
10000 |
-500~10000 |
10000 |
25000 |
Technical Parameter: Detailed specifications that highlight the exceptional performance and capabilities of our high-precision technology.
Accuracy: 0.1%FS, 0.25%FS, 0.5%FS: Experience pinpoint accuracy with options tailored to your precise requirements, guaranteeing reliable data every time.
Measured Parameters: Pressure/Differential Pressure: Accurately measure both pressure and differential pressure for comprehensive monitoring solutions.
Output: 2-wire 4~20mA + HART: Seamless integration with a 2-wire 4~20mA output complemented by HART communication for enhanced data transmission.
4-wire RS485 Output (MODBUS Protocol) PA Protocol: Flexible communication options including RS485 Output with MODBUS and PA Protocol for versatile connectivity.
Power Supply: 24VDC (Normal Working Pressure 12 ~ 36V): Reliable power supply range that ensures consistent performance under varying conditions.
Long Term Stability: ≤0.1%FS/Year: Exceptional long-term stability guaranteeing less than 0.1% full-scale deviation per year.
Max Range Down: 50:1: Superior range ratio up to 50:1, catering to diverse measurement needs.
Max Working Pressure: Flange Rated Pressure and the Minimum Value of Bilateral Static Pressure: Withstand high pressures with flange-rated specifications and bilateral static pressure resilience.
Ambient Pressure: -30~70ºC: Designed to function efficiently in ambient temperatures ranging from -30 to 70 degrees Celsius.
Medium Temperature: -40~200ºC (Applicable Temperature Based on Filling Liquid): Suitable for a diverse range of medium temperatures depending on the filling liquid, from -40 to 200 degrees Celsius.
Ex-proof Grade: Flame Proof Exd II CT6 Gb: Certified flame-proof with Exd II CT6 Gb rating for use in explosive environments.
Intrinsic Safety: Exia II CT6 Ga: Intrinsically safe design with Exia II CT6 Ga certification for maximum security.
Protection Grade: IP67: Robust IP67 protection grade ensuring complete dust and water resistance.
Housing Material: Aluminum, 316SS (Selectable): Durable housing made from either aluminum or 316 stainless steel, tailored to your specific needs.
Flange Material: 316L, HC (Customizable): Customizable flange material options including 316L and HC for optimal compatibility.
Diaphragm Material: 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L Gold Plating, and 316L Coating with PTFE, etc.: Extensive diaphragm material choices for exceptional performance in any application.
Filling Liquid: Silicon Oil: -40~205ºC: High-performance silicon oil operational from -40 to 205 degrees Celsius.
High Temperature Silicon Oil: -10~300ºC: Specialized high-temperature silicon oil functional from -10 to 300 degrees Celsius.
Fluorocarbon Oil: -50~150ºC: Fluorocarbon oil suitable for temperatures ranging from -50 to 150 degrees Celsius.
Electrical Interface: 2-M20×1.5(F) or 2-1/2NPT(F): Versatile electrical interfaces including 2-M20×1.5(F) or 2-1/2NPT(F) for seamless integration.
Process Connection: Refer to Remote Diaphragm Device Selection: Consult the remote diaphragm device selection for appropriate process connections.
Selection List: Comprehensive selection list to guide you through choosing the right specifications for your needs.
| Type |
Code |
Explanation |
| ZY8000Y |
ZY8000Y |
Intelligent remote transmitter |
| Remote system type |
A |
Pressure (T type)/single flange straight vertical installation |
| B |
Differential pressure/single flange straight vertical installation |
| C |
Differential pressure/single flange single flange straight side installation |
| D |
D/P/high pressure straight side installation, low pressure side remote sealing system |
| E |
Differential pressure /dual remote sealing system |
| Measuring range |
03 |
-6~6 |
| 04 |
-40~40 |
| 05 |
-100~100 |
| 06 |
-100~400 |
| 07 |
-100~4000 |
| 08 |
-100~10000 |
| Communication protocol |
H |
HART protocol |
| P |
PROFIBUS-PA(3.02)Field bus |
| F |
Communication FF(6.1.1)Field bus communication |
| Process connection |
o |
Splint with 1/4NPT taper piping internal thread |
| 1 |
Freedom flange 1/2NPT taper piping internal thread |
| 2 |
T type thread joint M20×1.5,with rear weldingФ14 impulse pipe ball and cone joint |
| 3 |
1/4NPTtaper pipe external thread convert to M20×1.5 joint,with rear weldingФ14impulse pipe |
| Isolation diaphragm |
S |
316L |
| C |
HC-276 |
| M |
Monel |
| T |
Tantalum |
| Sensor oil filling |
1 |
Silicon oil(-50~205ºC) |
| 2 |
Fluorocarbon oil(-50~150ºC) |
| Housing |
|
Material |
Electrical interface |
| A |
Aluminum |
1/2NPT internal thread,2 electrical joint |
| B |
Aluminum |
M20×1.5 internal thread,2 electrical joint |
| C |
Stainless steel |
1/2NPT internal thread,2 electrical joint |
| D |
Stainless steel |
M20×1.5 internal thread,2 electrical joint |
| Display head |
M0 |
Without display head |
| M5 |
LCD display head |
| Mounting bracket |
|
Type |
Material |
| B0 |
Without bracket |
|
| B2 |
B3 bracket |
Q235 |
| B3 |
B3 bracket |
304 |
| B4 |
L Type bracket |
304 |
| Ex-proof |
0 |
Non-Explosion-proof |
| d |
PCEC: Flame-proof Ex dIIC T6 Gb |
| i |
CLEx:Intrinsic safety Ex iaIIC T6 Ga |
| Flange type |
FFW |
Flush flange seal(2-in/DN50 3-in/DN80 4-in/DN100 RF) |
| RFW |
Split flange seal(1/2-in/DN15 1-in/DN25 1_1/2-in/DN40 RF) |
| EFW |
Extend insert flange seal |
| FCW |
Flush flange seal -RTJ washer surface(2-in/3-in) |
| Flange standard |
1 |
ANSI/ASME B16.5/HG20615 |
| 2 |
EN1092-1/GOST12815-80/HG20592 |
| Flange dimension |
|
HG20615 |
HG20592 |
| A |
¾-in |
DN10 |
| B |
1-in |
DN25 |
| C |
1½-in |
DN40 |
| D |
2-in |
DN50 |
| E |
3-in |
DN80 |
| F |
4-in |
DN100 |
| Flange pressure grade |
|
HG20615 |
HG20592 |
| 2 |
150 psi |
PN40 |
| 4 |
300 psi |
PN100 |
| 6 |
600 psi |
N/A |
| Flange sealing type |
RF |
RF surface |
| RJ |
RJ Ring joint surface |
| M |
M Male surface |
| FM |
FM Female surface |
| Remote filling liquid |
|
Sealed liquid |
Contact liquid temperature |
| E |
DC200 Silicon oil |
-40ºC~205ºC |
| G |
DC704 High temperature silicon oil |
-10ºC~300ºC |
| I |
Fluorocarbon oil |
-50ºC~150ºC |
| Capillary protection coating material |
B |
304 Bellows |
| C |
316 Bellows |
| D |
304 Bellows + PVC Coating |
| E |
316 Bellows +PVC Coating |
| Capillary length |
- |
The first and second is the length of H side:00m-15m
The third and fourth is the length of L side:00m-15m |
| Flange material |
A |
CS |
| B |
304 |
| C |
316 |
| D |
316L |
| H side diaphragm insert cylinder length |
- |
H0=0mm(Flush flange selection)
H1=50mm
H2=100mm
H3=150mm
H4=200mm
H5=250mm
HX: customized dimension |
L side diaphragm insert cylinder length
|
- |
L0=0mm(Flush flange selection)
L1=50mm
L2=100mm
L3=150mm
L4=200mm
L5=250mm
LX: customized dimension |
| Flange isolation diaphragm material |
S |
316L |
| C |
HC-276 |
| M |
Monel |
| T |
Tantalum |
| V |
316 Gold plating |
| P |
316L+PTFE |
| Insert cylinder |
0 |
Without insert cylinder |
| 1 |
316L |
| 2 |
HC-276 |
| 3 |
Monel |
| Additional option |
/ |
Refer to additional selection list (as follow) |
| Project |
Code |
Explanation |
| Additional accreditation |
P10 |
SIL |
| Flushing ring |
|
Thread |
Material |
| G30X |
1/4 NPT+Plug |
X:1 means 1 flush hole
2 means 2 flush hole |
304 |
| G31X |
1/4 NPT+ Plug |
316 |
| G32X |
1/2 NPT+ Plug |
304 |
| G33X |
1/2 NPT+ Plug |
316 |
| Electrical joint |
|
Specification and Dimension |
Material |
| G60 |
M20×1.5 Electrical joint + one plug |
PA |
| G61 |
1/2NPT Electrical joint + one plug |
PA |
| G70 |
M20×1.5 Ex-proof Electrical joint+1 plug |
304 |
| G71 |
1/2NPT Ex-proof Electrical joint+1 plug |
304 |
Measuring Range: Diverse measuring ranges available to meet the specific demands of your applications.
Range
code |
GP Gauge pressure (Kpa ) |
| Measuring range |
Overload limit |
Rated pressure(Max) |
| 03 |
-6~6 |
2000 |
Flange rated pressure and
the minimum value of the upper limit of the measuring range |
| 04 |
-40~40 |
5000 |
| 05 |
-100~100 |
7000 |
| 06 |
-100~400 |
10000 |
| 07 |
-100~4000 |
10000 |
| 08 |
-100~10000 |
10000 |
| Range code |
DP Differential pressure (Kpa) |
| Range |
Measuring range |
Unilateral overpressure |
Bilateral static pressure |
Rated pressure (Max) |
| 03 |
6 |
-6~6 |
2000 |
16000 |
The lower value of remote flange rated pressure and bilateral static |
| 04 |
40 |
-40~40 |
5000 |
25000 |
| 05 |
100 |
-100~100 |
7000 |
25000 |
| 06 |
400 |
-400~400 |
10000 |
25000 |
| 07 |
4000 |
-500~4000 |
10000 |
25000 |
| 08 |
10000 |
-500~10000 |
10000 |
25000 |
Selection List: Detailed selection guide to assist in selecting the ideal parameters and configurations.
| Type |
Code |
Explanation |
| ZY8000Y |
ZY8000Y |
Intelligent remote transmitter |
| Remote system type |
A |
Pressure (T type)/single flange straight vertical installation |
| B |
Differential pressure/single flange straight vertical installation |
| C |
Differential pressure/single flange single flange straight side installation |
| D |
D/P/high pressure straight side installation, low pressure side remote sealing system |
| E |
Differential pressure /dual remote sealing system |
| Measuring range |
03 |
-6~6 |
| 04 |
-40~40 |
| 05 |
-100~100 |
| 06 |
-100~400 |
| 07 |
-100~4000 |
| 08 |
-100~10000 |
| Communication protocol |
H |
HART protocol |
| P |
PROFIBUS-PA(3.02)Field bus |
| F |
Communication FF(6.1.1)Field bus communication |
| Process connection |
o |
Splint with 1/4NPT taper piping internal thread |
| 1 |
Freedom flange 1/2NPT taper piping internal thread |
| 2 |
T type thread joint M20×1.5,with rear weldingФ14 impulse pipe ball and cone joint |
| 3 |
1/4NPTtaper pipe external thread convert to M20×1.5 joint,with rear weldingФ14impulse pipe |
| Isolation diaphragm |
S |
316L |
| C |
HC-276 |
| M |
Monel |
| T |
Tantalum |
| Sensor oil filling |
1 |
Silicon oil(-50~205ºC) |
| 2 |
Fluorocarbon oil(-50~150ºC) |
| Housing |
|
Material |
Electrical interface |
| A |
Aluminum |
1/2NPT internal thread,2 electrical joint |
| B |
Aluminum |
M20×1.5 internal thread,2 electrical joint |
| C |
Stainless steel |
1/2NPT internal thread,2 electrical joint |
| D |
Stainless steel |
M20×1.5 internal thread,2 electrical joint |
| Display head |
M0 |
Without display head |
| M5 |
LCD display head |
| Mounting bracket |
|
Type |
Material |
| B0 |
Without bracket |
|
| B2 |
B3 bracket |
Q235 |
| B3 |
B3 bracket |
304 |
| B4 |
L Type bracket |
304 |
| Ex-proof |
0 |
Non-Explosion-proof |
| d |
PCEC: Flame-proof Ex dIIC T6 Gb |
| i |
CLEx:Intrinsic safety Ex iaIIC T6 Ga |
| Flange type |
FFW |
Flush flange seal(2-in/DN50 3-in/DN80 4-in/DN100 RF) |
| RFW |
Split flange seal(1/2-in/DN15 1-in/DN25 1_1/2-in/DN40 RF) |
| EFW |
Extend insert flange seal |
| FCW |
Flush flange seal -RTJ washer surface(2-in/3-in) |
| Flange standard |
1 |
ANSI/ASME B16.5/HG20615 |
| 2 |
EN1092-1/GOST12815-80/HG20592 |
| Flange dimension |
|
HG20615 |
HG20592 |
| A |
¾-in |
DN10 |
| B |
1-in |
DN25 |
| C |
1½-in |
DN40 |
| D |
2-in |
DN50 |
| E |
3-in |
DN80 |
| F |
4-in |
DN100 |
| Flange pressure grade |
|
HG20615 |
HG20592 |
| 2 |
150 psi |
PN40 |
| 4 |
300 psi |
PN100 |
| 6 |
600 psi |
N/A |
| Flange sealing type |
RF |
RF surface |
| RJ |
RJ Ring joint surface |
| M |
M Male surface |
| FM |
FM Female surface |
| Remote filling liquid |
|
Sealed liquid |
Contact liquid temperature |
| E |
DC200 Silicon oil |
-40ºC~205ºC |
| G |
DC704 High temperature silicon oil |
-10ºC~300ºC |
| I |
Fluorocarbon oil |
-50ºC~150ºC |
| Capillary protection coating material |
B |
304 Bellows |
| C |
316 Bellows |
| D |
304 Bellows + PVC Coating |
| E |
316 Bellows +PVC Coating |
| Capillary length |
- |
The first and second is the length of H side:00m-15m
The third and fourth is the length of L side:00m-15m |
| Flange material |
A |
CS |
| B |
304 |
| C |
316 |
| D |
316L |
| H side diaphragm insert cylinder length |
- |
H0=0mm(Flush flange selection)
H1=50mm
H2=100mm
H3=150mm
H4=200mm
H5=250mm
HX: customized dimension |
L side diaphragm insert cylinder length
|
- |
L0=0mm(Flush flange selection)
L1=50mm
L2=100mm
L3=150mm
L4=200mm
L5=250mm
LX: customized dimension |
| Flange isolation diaphragm material |
S |
316L |
| C |
HC-276 |
| M |
Monel |
| T |
Tantalum |
| V |
316 Gold plating |
| P |
316L+PTFE |
| Insert cylinder |
0 |
Without insert cylinder |
| 1 |
316L |
| 2 |
HC-276 |
| 3 |
Monel |
| Additional option |
/ |
Refer to additional selection list (as follow) |
| Project |
Code |
Explanation |
| Additional accreditation |
P10 |
SIL |
| Flushing ring |
|
Thread |
Material |
| G30X |
1/4 NPT+Plug |
X:1 means 1 flush hole
2 means 2 flush hole |
304 |
| G31X |
1/4 NPT+ Plug |
316 |
| G32X |
1/2 NPT+ Plug |
304 |
| G33X |
1/2 NPT+ Plug |
316 |
| Electrical joint |
|
Specification and Dimension |
Material |
| G60 |
M20×1.5 Electrical joint + one plug |
PA |
| G61 |
1/2NPT Electrical joint + one plug |
PA |
| G70 |
M20×1.5 Ex-proof Electrical joint+1 plug |
304 |
| G71 |
1/2NPT Ex-proof Electrical joint+1 plug |
304 |
Shandong Zhongziyi Intelligent Technology Co., Ltd. expertly blends cutting-edge global design philosophies with state-of-the-art process technology, creating products that define industry standards.
Outfitted with the most advanced mono-crystalline silicon sensors and incredibly reliable electronic module designs, our solutions stand at the forefront of technological innovation. Our unmatched precision in temperature and linear correction systems,
fused with intelligent manufacturing technology, ensures unparalleled precision, stability, and consistency for our products, setting new benchmarks of excellence.
products.
Our product is a marvel of modern engineering, equipped with comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and extensive communication functionalities. Tailored to meet the rigorous demands of liquid material specifications and stringent standards for electromagnetic compatibility and lightning protection, it finds extensive applications across electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical industries,environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and numerous other sectors.
The diagnostic functions can be activated via HART, FF, PA, and other communication protocols, with alarms indicated as warning or fault protection currents. This smart system automatically diagnoses the operational status of SENSOR, ROM, RAM, EEPROM, and software. Should the electronic unit or measuring element sustain damage, the faulty part can be replaced directly on-site, bypassing the need for recalibration.
Shandong Zhongziyi Intelligent Technology Co., Ltd.Nestled in the vibrant Zibo Science and Technology Industrial Park, Shandong Zhongziyi Intelligent Technology Co., Ltd. sprawls across an impressive 18,000 square meters. Our state-of-the-art manufacturing facilities are built to the most exacting standards, ensuring unparalleled quality in every product.dedicated topioneering the R&D,meticulous manufacturing,comprehensive sales, and unparalleled service of pressure and temperature instruments.
Proudly standing as a director unit of the National Pressure Gauge Industry Association, we are also ISO9001 certified and recognized as a cutting-edge high-tech enterprise in Shandong Province.
In collaboration with Rosemount in China, we leverage advanced technology that resonates with Rosemount's state-of-the-art innovations.
Boasting nearlysix
decades of unrivaled expertise in instrument R&D and production, our factory is synonymous with technological prowess and superior customer service. Our products find extensive applications across a multitude of industries, including Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our comprehensive sales network spans both nationwide and international markets, earning us deep trust and accolades from our esteemed users.
Our company's overarching principle isquality first, customer foremost
.
We warmly welcome customers to visit our factory and discuss potential business collaborations, ensuring mutually beneficial relationships.
Our Company and Factory
Packaging & Shipping
We are committed to delivering your orders promptly, adhering to your specific requirements to ensure timely satisfaction.
At Shandong Zhongziyi Intelligent Technology Co., Ltd., we firmly believe that a cohesive and dedicated team is the cornerstone of success. A united and passionate team always prevails!
Exhibition Pictures
We are passionately pursuing international partnerships by showcasing our expertise and innovative products, like the Ultra-High Precision Smart Anti-Interference Remote Sealing Pressure Transmitter with 4-20mA, at global exhibitions. Join us as we explore new horizons and build lasting collaborations.
FAQ
1. What kind of products do you supply?
O
ur product
range includes
pressure transmitters, temperature transmitters, level transmitters, pressure gauges, temperature gauges, and flow
meters.
2. What are your product and technological advantages?
Our factory was established in 1966, boasting nearly 60 years of manufacturing and R&D experience. We are a close partner of Rosemount in
China.
Our technology closely
follows Rosemount. Notably, our remote pressure transmitter technology and stability are considered top in China.
3. Where is your factory located?
O
ur factory is located in Zibo, Shandong province, China, a top
three
instrument production area.
A
nd covers an area of more than 18,000 square meters.
4. Can we visit your factory?
Y
ou are always welcome to visit our factory at any time convenient for you.
5. What is the warranty of your product?
O
ur product warranty is 12 months from the shipping date. Additionally, we provide
lifetime
maintenance.
6. What are your payment terms?
Currently
, we accept 50% down payment and 50% balance payable 5 days before delivery via T/T, Western Union,
PayPal,
and trade assurance online payment.
7. What kinds of certifications do you have?
W
e hold ISO9001, CCC, CNAS laboratory accreditation certifications, Flame-proof certification, Intrinsic Safety certification, SIL certificate, ECM certificate, and Russia EAC and PAC certificates,
a
nd
several
invention patents.
8. How long is your delivery date?
D
uring peak season, delivery is 4 weeks and 2 weeks for the off-season. Regardless of the season, we strive to meet your requirements.
9. How is your after-sales service?
Our products enjoy a stellar reputation for quality and rarely require warranty service due to product defects. However, we offer 24/7 online
support for installation, commissioning, operation, or other concerns.
10. How can I send a inquiry?
Y
ou can send inquiry through our email or cellphone as listed below:
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