Anti-Interference Ultra-High Precision Remote Sealing Pressure Transmitter with 4-20mA Output

• Type: Medium & High Temperature Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Measuring Medium: Gas, Steam, Liquid
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: ZY8000Y
• Accuracy Grade: 0.1%F.S, 0.25%F.S, 0.5%F.S
• Pressure range: 0-60MPa
• IP Rating: IP67
• Certification: C.C.C, I.S.O 9001, E.C.M, E.a.C, P.a.C,S.I.L,
• Customized: Customized
• Weight: 2kg
• Capacity: >50, 000.00 Sets
• Output: 4-20 Ma, Mod Bus, PA,Field Bus
• Ambient Temperature: -30~70 Celsius Degree
• Long Term Stability: <=0.03%F.S/Year
• Electrical Interface: 2-M 20*1.5, 2-1/2 N.P.T
• Process Interface: 1/4 N.P.T
• Response Time: <=90ms
• Range Down: 50:1
• Diaphragm Material: 316 L, H C, Tantalum, 316 L Gold Plating
• Mounting: Direct Mounting, Flange or Rack
• Power Supply: 24 V D.C
• Medium Temperature: -40~200 Celsius Degree
• Explosion Proof: Exd II CT6 GB, Exia II CT6 Ga
• Transport Package: Carton, Plywood Case
• Specification: 20CM*10CM*30CM
• Trademark: CAMCT
• Origin: China
• Production Capacity: 50, 000.00 Sets/Year

Product Description

Product Description

 

ZY8000Y Intelligent Remote Transmitter

Intelligent Remote Sealing Transmitter Sensing
Our ZY8000Y model delivers precise measurement ofpressure through its state-of-the-art remotetransmission mechanisms, ensuring
seamless data relay to the transmittervia an efficient oil-filled capillary system.
Excelling in liquid level and differential pressure (D/P) measurements, our device is designed for high-temperature applications where transmitter placement at a distance is required.
It's the perfect solution for high viscosity, easily precipitated, crystalline, or corrosive media. Widely utilized in petroleum, chemical industry, metallurgy, power generation, environmental protection, new energy sectors, and machinery equipment industries.

Detailed Photos

 

The ZY8000 Intelligent Transmitter is a marvel of precision engineering, featuring an outstanding basic accuracy of 0.1% FS, with peak performance reaching an extraordinary 0.075% FS. Built for endurance, this advanced transmitter maintains an impressive 99.9% accuracy even after 10 years of uninterrupted operation, drastically cutting down on maintenance expenses. Enclosed in a rugged metal housing with fully sealed measuring elements, it effortlessly resists harsh chemical and mechanical conditions. Furthermore, its superior anti-electromagnetic interference capabilities guarantee unmatched stability and reliability, making it a benchmark in the industry.
Equipped with an advanced integrated diagnostic function, the ZY8000 Intelligent Transmitter continuously monitors its operational status in real-time. Upon identifying specific fault conditions, it activates a fault alert mode, issuing an alert current (3.6mA or 22.8mA) and sending control signals for system interlock and SIS safety systems. During a fault event, the LCD screen automatically displays 'Err', pinpointing and diagnosing the malfunctioning unit. This innovative feature simplifies maintenance, repair, and replacement processes, ensuring they are straightforward and highly efficient.

Product Detail Picture

Every aspect of this product has been meticulously designed with utmost precision and care

 

Typical applications

 

Our cutting-edge Intelligent Flange Remote Transmitter Sensing technology
ensures the precise transmission of measured pressure via state-of-the-art remote devices,
which seamlessly relay data to the transmitter,
utilizing an oil-filled capillary system. This sophisticated technology guarantees precise measurements of liquid levels and differential pressure (D/P), even in high-temperature settings, by maintaining a secure distance for the transmitter.
Ideal for measuring high-viscosity fluids, easily precipitable crystalline substances, and corrosive mediums, our transmitter is a versatile asset extensively deployed in industries such as petroleum, chemical manufacturing, metallurgy, power generation, environmental protection, new energy, and machinery equipment.

Product Features

Building on the exceptional performance and stability of the ZY8000 Intelligent High-Precision Pressure and Differential Pressure Transmitter,
it features an imported mono-crystalline silicon chip, advanced lightning protection circuitry, and an isolated power supply, immensely boosting stability and anti-interference properties.
By integrating diverse materials and remote devices with a specialized oil-filling mechanism, the transmitter delivers unparalleled accuracy and adheres to strict cleanliness standards. With outstanding product stability and an accuracy rate reaching 0.075% under standard conditions, its explosion-proof shell ensures dependable operation in any weather, and compatibility with the HART protocol ensures seamless integration.

Product Parameters

 

Measuring Range

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

Accuracy: Available in precision grades of 0.1%FS, 0.25%FS, and 0.5%FS, ensuring exceptional measurement fidelity.
Measured Parameters: Capable of accurately measuring both Pressure and Differential Pressure.
Output: Utilizes a 2-wire 4~20mA output with HART protocol for seamless data communication.
4-wire RS485 Output (MODBUS Protocol) PA Protocol: Provides additional flexibility with 4-wire RS485 output supporting MODBUS and PA protocols.
Power Supply: Operates reliably on a 24VDC power supply, with a working pressure range of 12 to 36V.
Long Term Stability: Ensures long-term reliability with a stability rate of ≤0.1%FS per year.
Max Range Down: Offers a high turn-down ratio of 50:1, accommodating varied measurement ranges.
Max Working Pressure: Designed for high resilience, withstanding flange rated pressure and the minimum value of bilateral static pressure.
Ambient Pressure: Functions effectively in a wide ambient pressure range from -30 to 70ºC.
Medium Temperature: Adaptable to medium temperatures spanning -40 to 200ºC, contingent on the filling liquid used.
Ex-proof Grade: Certified Flame Proof to Exd II CT6 Gb standards, ensuring operational safety.
Intrinsic Safety: Features Intrinsic Safety certification to Exia II CT6 Ga standards for secure application.
Protection Grade: Built to an IP67 protection grade, offering robust resistance against dust and water ingress.
Housing Material: Available in durable Aluminum and 316SS, offering customizable housing options.
Flange Material: Crafted from 316L and HC materials, with customization options available to suit specific needs.
Diaphragm Material: Diaphragm options include 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L Gold Plating, and 316L with PTFE coating.
Filling Liquid: Standard Silicon Oil for temperatures from -40 to 205ºC, ensuring optimal performance.
High Temperature Silicon Oil: Specially formulated High-Temperature Silicon Oil for applications ranging from -10 to 300ºC.
Fluorocarbon Oil: Fluorocarbon Oil option available, suitable for temperatures from -50 to 150ºC.
Electrical Interface: Equipped with 2-M20×1.5(F) or 2-1/2NPT(F), allowing versatile electrical connections.
Process Connection: Refer to Remote Diaphragm Device Selection for detailed process connection specifications.
Selection List

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

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

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

 

Our Advantages

 

Shandong Zhongziyi Intelligent Technology Co., Ltd. seamlessly integrates cutting-edge global design philosophies with state-of-the-art process technology. It is
equipped with the most advanced mono-crystalline silicon sensors and high-reliability electronic module designs. Our precision temperature and linear
correction system, combined with intelligent manufacturing technology, guarantees exceptional precision, stability, and consistency for our
product.

Introducing our Anti-Interference Ultra-High Precision Remote Sealing Pressure Transmitter with 4-20mA Output: a marvel of engineering that offers comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and a variety of communication functions. Designed to meet extensive specifications for liquid materials and uphold stringent standards for electromagnetic compatibility and lightning protection, this versatile product excels in environments across electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical, environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and more.
Our transmitter's diagnostic functionality can be activated via HART, FF, PA, and other communication protocols, with alarms presented as warning or fault protection currents. It auto-diagnoses the operational status of SENSOR, ROM, RAM, EEPROM, and software. In the event of damage to the electronic unit or measuring element, the faulty part can be replaced on-site without the need for recalibration.

Certifications

Company Profile

 

Shandong Zhongziyi Intelligent Technology Co., Ltd.Nestled in the prestigious Zibo Science and Technology Industrial Park, Shandong Zhongziyi Intelligent Technology Co., Ltd. proudly spans an impressive 18,000 square meters. Our state-of-the-art, high-standard manufacturing facilities are second to none.We are unwaveringly committed tothe research and development (R&D),manufacturing,sales, and service of cutting-edge pressure and temperature instruments.
As a standing director unit of the esteemed National Pressure Gauge Industry Association, we are proud holders of the ISO9001 quality management system certification and are recognized as a high-tech enterprise in Shandong Province.
Our close partnership with Rosemount in China ensures that we maintain technology that rivals Rosemount's groundbreaking innovations.
With nearly60
years of relentless dedication to instrument research, development, and production, our factory boasts unparalleled technological expertise and superior customer service. Our products are extensively utilized in a wide array of industries including Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our expansive sales network reaches both nationwide and international markets, earning us deep trust and high praise from our valued users.

At the heart of our company is the unwavering philosophy ofquality first, customer first
.

We extend a warm welcome to all customers to visit our factory and explore opportunities for fruitful business cooperation.

Our Company and Factory

Packaging & Shipping

We are committed to delivering your ordered products as swiftly as possible, adhering to your specific requirements to ensure utmost satisfaction.

Team building

 

At Shandong Zhongziyi Intelligent Technology Co., Ltd., we firmly believe that a winning team is the cornerstone of our success! We cultivate talent, encourage collaboration, and foster an environment where innovation thrives.

Exhibition Pictures

We are passionate about expanding our horizons and forging international partnerships. By participating in global exhibitions, we showcase our groundbreaking products like the Anti-Interference Ultra-High Precision Remote Sealing Pressure Transmitter with 4-20mA Output, actively seeking collaborative opportunities across the globe.

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: