Smart Capillary Pressure Transmitter with 4-20mA Output for Accurate Measurements

• Customization: Available
• Type: Remote Pressure Transmitter
• Structure Type: Diffused Silicon Pressure Transmitter
• Model NO.: ZY8000Y
• Measuring Medium: Gas, Steam, Liquid
• Accuracy Grade: 0.1%F.S, 0.25%F.S, 0.5%F.S
• Pressure range: 0-10MPa
• 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
• 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
• Package Size: 20.00cm * 20.00cm * 50.00cm
• Package Gross Weight: 5.000kg

Product Description

Product Description

 

ZY8000Y: The Intelligent Remote Transmitter

Advanced Intelligent Flange Remote Transmitter Sensing
Precisely measures
pressure seamlessly through remote
transmission systems,
then efficiently relays data to the transmitter
utilizing an oil-filled capillary system.
Capable of accurately measuring liquid levels and differential pressure (D/P), ideal for extreme temperatures (requires distancing the transmitter),
handling high viscosity fluids, and managing crystalline or corrosive media. Extensively used across various sectors such as petroleum, chemical industry, metallurgy, power generation, environmental protection, new energy, and machinery equipment.

Detailed Photos

The ZY8000 Intelligent Transmitter embodies unparalleled precision, with a basic accuracy of 0.1% FS, reaching up to an outstanding 0.075% FS. Remarkably, even after a decade of continuous operation, it retains an impressive 99.9% accuracy, significantly reducing maintenance costs. Encased in a robust metal housing with completely sealed measuring components, it effortlessly withstands extreme chemical and mechanical stress. Moreover, its superior anti-electromagnetic interference capabilities guarantee high stability and reliability, making the ZY8000 an exceptional choice.
The ZY8000 is equipped with an advanced integrated diagnostic function, enabling real-time self-monitoring. Upon detecting predefined fault conditions, it transitions into fault alert mode, outputs a specific alert current (3.6mA or 22.8mA), and provides control signals for system interlock and SIS safety systems. In case of any malfunction, the LCD screen promptly displays an Err message and identifies the faulty unit, thereby simplifying maintenance, repair, and replacement processes.

Product Detail Picture

Each detail of the ZY8000 product has been meticulously crafted to ensure superior performance and durability.
 

Typical applications

 

Intelligent flange remote transmitter sensing solution
The measured pressure is transmitted through remote
transmission devices, then conveyed to the transmitter
via an oil-filled capillary. It can measure liquid levels and differential pressures, making it suitable for high-temperature environments (requiring the transmitter to be placed remotely),
high viscosity, easy-to-precipitate, crystalline, or corrosive mediums. It is widely used in petroleum, chemical industries, metallurgy, power generation, environmental protection, new energy sectors, and machinery equipment industries.
 

Product Features

Adhering to the excellent performance and stability of the ZY8000 intelligent high precision pressure/differential pressure transmitter,
this product features an imported mono-crystalline silicon chip, lightning protection circuit design, and isolated power supply. These enhancements significantly improve stability and anti-interference capabilities.
The use of different materials and various types of remote devices combined with a special oil filling mechanism maximizes the transmitter's accuracy and cleanness. It offers superior product stability, with the highest accuracy at normal temperature reaching up to 0.075%. The explosion-proof shell structure ensures all-weather use and compatibility with the HART protocol.
 

Product Parameters

 

Measuring Range: Our precision-designed transmitters offer an expansive measuring range, tailored to meet the varied needs of modern industries, ensuring accurate readings and dependable performance.
 

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: Delve into the detailed technical parameters that set our High Precision Capillary Pressure Transmitter apart, providing a comprehensive understanding of its superior capabilities and advanced features.

Accuracy: Featuring unparalleled accuracy options of 0.1%FS, 0.25%FS, and 0.5%FS, our transmitters are engineered to deliver precise measurements, ensuring utmost trust in your data.
Measured Parameters: This cutting-edge device measures both pressure and differential pressure, offering versatile and accurate data for critical industrial processes.
Output: The transmitter supports a 2-wire 4~20mA output accompanied by HART communication, providing reliable and consistent data transmission for effective process control.
Communication Protocol: Equipped with a 4-wire RS485 output supporting MODBUS and PA protocols, our transmitters facilitate seamless integration into various industrial networks for advanced data communication.
Power Supply: Operates on a 24VDC power supply, withstanding normal working pressures of 12 to 36V, ensuring stable and continuous operation in diverse environments.
Long Term Stability: With a long-term stability of ≤0.1%FS per year, our transmitters guarantee lasting precision and reliability, minimizing recalibration needs and maintenance costs.
Max Range Down: Capable of a maximum range down ratio of 50:1, our transmitters offer flexibility and high performance across a broad spectrum of applications.
Max Working Pressure: Designed to withstand flange rated pressure and the minimum value of bilateral static pressure, ensuring operational safety and integrity under high pressure conditions.
Ambient Temperature: Operational within an ambient temperature range of -30 to 70ºC, delivering consistent performance even in variable thermal environments.
Medium Temperature: Suitable for medium temperatures ranging from -40 to 200ºC, based on the filling liquid, ensuring versatility for various industrial processes.
Explosion-Proof Grade: Certified Flame Proof Exd II CT6 Gb, our transmitters are built to provide safe and reliable operation in explosive environments.
Intrinsic Safety: Featuring Intrinsic Safety Exia II CT6 Ga certification, our products ensure maximum safety in hazardous conditions, providing peace of mind for critical applications.
Protection Grade: Rated IP67 for superior protection against dust and water ingress, ensuring durability and longevity in harsh industrial settings.
Housing Material: Crafted from robust materials such as Aluminum and 316 Stainless Steel, selectable based on your specific requirements for enhanced durability and resistance.
Flange Material: Available in 316L and HC materials, with customization options, our flanges are designed to meet the highest durability standards for various industrial applications.
Diaphragm Material: Offering a selection of materials including 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L gold plating, and 316L PTFE coating, to provide optimal compatibility with different processes.
Filling Liquid: Utilizing high-quality silicon oil with a temperature range of -40 to 205ºC, our transmitters maintain their performance under various thermal conditions.
High Temperature Silicon Oil: Designed for high-temperature applications, our silicon oil operates effectively between -10 and 300ºC, ensuring reliable performance in demanding environments.
Fluorocarbon Oil: Suitable for low-temperature conditions, our fluorocarbon oil works seamlessly between -50 and 150ºC, providing flexibility for various industrial needs.
Electrical Interface: Features dual options of 2-M20×1.5(F) or 2-1/2NPT(F), ensuring easy and secure connectivity for optimal integration into your system.
Process Connection: Refer to the remote diaphragm device selection guidelines to ensure appropriate and effective process connections, tailored to your specific application requirements.
Selection List: Explore our comprehensive selection list to find the ideal High Precision Capillary Pressure Transmitter model, customized to meet your precise industrial demands.

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: Understanding the importance of versatility, our devices support a broad measuring range, making them ideal for various industrial applications and ensuring reliable performance.
 

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: Navigate through our selection list to identify the perfect transmitter that aligns with your specific operational needs and technical requirements, ensuring seamless integration.

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. integrates the world's most advanced design philosophy and process technology. It's
adopts the world's leading mono-crystalline silicon sensor, highly reliable electronic module design, and precision temperature and linear
correction system, combined with intelligent manufacturing technology, to ensure the high precision, high stability, and consistent
performance of our product.
 

The product boasts comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and an array of communication functions. It offers complete specifications for liquid materials, meets high standards of electromagnetic compatibility, and features robust lightning protection. It is widely used in electric power, metallurgy, chemical industry, coal chemical industry, petroleum, petrochemical,environmental protection, food processing, medicine, building materials, light industry, nuclear industry, and various other sectors.
The diagnostic function can also be initiated through HART, FF, PA, and other communication protocols, with alarms expressed as warnings or fault protection currents. It automatically diagnoses the running status of SENSOR, ROM, RAM, EEPROM, and software. When the electronic unit or measuring element is damaged, the faulty part can be directly replaced on-site without the need for readjustment.
 

Certifications

 

 

Company Profile

 

Shandong Zhongziyi Intelligent Technology Co., Ltd.Nestled in the heart of Zibo Science and Technology Industrial Park, our expansive facility spans over 18,000 square meters, boasting state-of-the-art manufacturing capabilities.We are steadfastly committed tothe research and development,manufacture,sales, and service of premium pressure and temperature instruments.
As a standing director unit of the National Pressure Gauge Industry Association, we proudly hold 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 our technology remains on the cutting edge, in sync with leading industry standards.
With nearly 60 years of dedication to instrument R&D and production, our factory has amassed significant technological expertise and extensive customer service experience. Our products are widely used across various industries including Petroleum, Chemical, Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our sales network spans nationwide and extends abroad, earning us the deep trust and praise of our users.

Our core philosophy is encapsulated in our commitment to 'quality first, customer first.'

We warmly welcome customers to visit our factory and discuss potential business collaborations.

Our Company and Factory
 

Packaging & Shipping

We ensure prompt delivery of your orders, adhering to your specified requirements.
 

Team building

 

we trust the best team win!
 

Exhibition pictures

we are actively seeking abroad cooperation through abroad exhibition.
 

FAQ

1, What kind of product do you supply?

O
ur product
includes
pressure transmitter, temperature transmitter, level transmitter, pressure gauge, temperature gauge and flow
meter.

2,What is your product and technology advantages?

Our factory was built on 1966 with almost 60 years manufacturing and R&D experience. We are also the supper close partner of Rosemount in
China.
our technology closely
keeps following Rosemount. Especially, our remote pressure transmitter technology and stability could be No. one in China.

3, Where is your factory location?

O
ur factory located in Zibo, Shandong province, China, which is top
three
instrument production area.
A
nd take an area of more than 18000 square meters.

4, Can we visit your factory?

Y
ou are always welcome to our factory at any time at your convenience.

5, What is the warranty of your product?

O
ur product warranty is 12 months from the shipping date, but we provide
lifetime
maintenance.

6, What are your payment terms?

Now
, we can accept 50% down payment and 50% balance payable 5 days before delivery by T/T, west union,
PayPal
and trade assurance online payment.

7, What kind of certification do you have?

W
e have ISO9001, CCC, CNAS laboratory accreditation certification, Flame-proof certification and intrinsic safety certification, SIL certificate. ECM certificate, Russia EAC and PAC certificate
a
nd
several
invention patents.

8, How long is your delivery date?

F
or peak season is 4 weeks and 2 weeks for offseason, but no matter peak or off season we will try our best to meet your requirements.

9, How is your after sales servives?

Our products quality enjoy very goood quality reputation and has almost no warranty caused by product itself, but we still provide 24/7 online
services for our customer for any installation, commision, running or other problems.

10, How can I send quotation?

Y
ou can send quotation through our email or cellphone as below: