High Precision Capillary Pressure Transmitter with 4-20mA Output and Display

• Type: Remote 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: 0-10MPa
• 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

Product Description

Product Description

 

ZY8000Y High-Precision Intelligent Remote Transmitter

Advanced Intelligent Flange Remote Sensing Transmitter
Effortlessly measures
pressure accurately via remote
transmission equipment,
and then transmits the data to the transmitter
through an oil-filled capillary system.
Ideal for measuring liquid levels and differential pressure (D/P), this transmitter is perfect for high-temperature environments (requiring remote placement of the transmitter),
high-viscosity substances, easily precipitating crystalline or corrosive mediums. Extensively used across petroleum, chemical industry, metallurgy, power generation, environmental protection, new energy, and various machinery equipment industries.

Detailed Photos

The ZY8000 intelligent transmitter boasts exceptional precision, offering a basic accuracy of 0.1% FS, with the highest precision reaching 0.075% FS. Remarkably, even after a decade of continuous operation, it maintains an impressive 99.9% accuracy, ensuring significant cost savings in maintenance. This resilient device features a robust metal housing and fully sealed measuring elements, enabling it to effortlessly withstand extreme chemical and mechanical stress. Additionally, with its superior anti-electromagnetic interference capabilities, the ZY8000 guarantees unparalleled stability and reliability.
The ZY8000 transmitter is equipped with advanced diagnostic functions, allowing real-time monitoring of its operational status. In the event of a fault, the transmitter will enter an alert mode, issuing an alert electric current (3.6mA or 22.8mA) and providing control signals for system interlock and SIS safety systems. The LCD display will automatically show an 'Err' message, pinpointing and analyzing the faulty unit to facilitate swift and straightforward maintenance, repair, or replacement of the instrument.

Product Detail Picture

Every detail of the product has been meticulously crafted
 

Typical applications

 

Intelligent Flange Remote Transmitter Sensing
Measures pressure remotely with exceptional precision
using advanced transmission devices to relay data
through an oil-filled capillary. This system can measure liquid levels and differential pressure, making it ideal for high-temperature environments (requiring the transmitter to be situated remotely).
Perfect for applications involving high viscosity, easy-to-precipitate crystalline substances, or corrosive mediums. Extensively used in industries such as petroleum, chemical, metallurgy, power generation, environmental protection, new energy, and machinery equipment.
 

Product Features

Adheres to the ZY8000 intelligent high precision pressure/differential pressure transmitter's renowned performance and stability.
Features an imported mono-crystalline silicon chip, lightning protection circuit design, and isolated power supply and sensor signals, significantly enhancing stability and anti-interference capabilities.
Different materials and types of remote devices, combined with a specialized oil-filling mechanism, maximize transmitter accuracy and meet stringent cleanliness requirements. Ensures superior product stability with accuracy up to 0.075% under normal temperatures. Explosion-proof shell structure suitable for all weather conditions and compatible with HART protocol.
 

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: Achieve precision levels of 0.1%FS, 0.25%FS, and 0.5%FS for superior performance.
Measured Parameters: Capable of measuring both Pressure and Differential Pressure.
Output: 2-wire 4~20mA + HART for reliable and robust signal transmission.
4-wire RS485 Output: Featuring MODBUS protocol and PA protocol for versatile communication.
Power Supply: Operates at 24VDC with a working range of 12~36V for consistent performance.
Long-Term Stability: Ensures stability with ≤0.1%FS/year for dependable long-term use.
Max Range Down: Capable of a maximum range reduction of 50:1.
Max Working Pressure: Adapts to flange rated pressure and the minimum value of bilateral static pressure.
Ambient Pressure: Operates efficiently in a range of -30~70ºC.
Medium Temperature: Suitable for medium temperatures of -40~200ºC, depending on the filling liquid used.
Ex-Proof Grade: Flame proof Exd II CT6 Gb for enhanced safety.
Intrinsic Safety: Exia II CT6 Ga, ensuring safe operations in hazardous environments.
Protection Grade: High level of protection with IP67 rating.
Housing Material: Available in durable Aluminum or 316SS options.
Flange Material: Customizable options including 316L and HC materials.
Diaphragm Material: Choose from 316L, HC, Ta, S32205, Ni, Ti, Monel, Inconel, 316L gold plating, and 316L with PTFE coating for diverse applications.
Filling Liquid: Silicon oil with a temperature range of -40~205ºC for optimal performance.
High Temperature Silicon Oil: Withstands temperatures from -10~300ºC for high-temperature applications.
Fluorocarbon Oil: Operates effectively from -50~150ºC for specialized requirements.
Electrical Interface: Options include 2-M20×1.5(F) or 2-1/2NPT(F) for flexible connections.
Process Connection: Refer to the remote diaphragm device selection for process connection details.
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. integrates the world's most advanced design philosophies and process technologies.
We adopt cutting-edge mono-crystalline silicon sensors, high-reliability electronic modules, and precision temperature and linear
correction systems, combined with intelligent manufacturing technologies to ensure exceptional precision, high stability, and consistency of our
products.
 

Our product boasts comprehensive intelligent diagnostics, simulation, monitoring, local configuration, and a variety of communication functions. It meets complete specifications for liquid materials and adheres to high standards of electromagnetic compatibility and 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 other sectors.
The diagnostic functions can also be initiated via HART, FF, PA, and other communication protocols. Alarms can be displayed as warnings or fault protection currents. The system automatically diagnoses the operating status of the SENSOR, ROM, RAM, EEPROM, and software. In the event of damage to the electronic unit or measuring components, the faulty part can be replaced directly on-site without the need for reconfiguration.
 

Certifications

 

 

Company Profile

 

Shandong Zhongziyi Intelligent Technology Co., Ltd.Located in the innovative Zibo Science and Technology Industrial Park, our company spans over a vast area of more than 18,000.00 square meters. We boast a high-standard, modern manufacturing facility and are dedicated tothe R&D,manufacture,sales, and service of pressure and temperature instruments.We are a proud standing director unit of the National Pressure Gauge Industry Association, and we have achieved ISO9001 quality management system certification. As a recognized high-tech enterprise in Shandong Province,
we maintain a close partnership with Rosemount in China, ensuring our technology remains at the forefront alongside Rosemount.
With nearly 60 years of deep engagement in instrument R&D and production, we have accumulated vast technological expertise and customer service experience. Our products are widely utilized in industries such as Petroleum, Chemical,
Papermaking,Metallurgy,Medicine,Food,Power, and Machinery. Our sales network covers the entire country and extends abroad, earning the deep trust and favorable comments of numerous users.

The company's core goals are 'Quality First, Customer First'.

We warmly welcome customers to visit our factory and discuss cooperation opportunities.

Our Company and Factory
 

Packaging & Shipping

We strive to deliver your order at the earliest date as per your requirements.
 

Team building

 

We believe that the best team always wins!
 

Exhibition Memories

We are actively seeking international collaborations through global exhibitions.
 

Frequently Asked Questions (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 technology advantages?

Our factory, established in 1966, boasts nearly 60 years of manufacturing and R&D experience. We are a close partner of Rosemount in
China.
Our technology closely
follows Rosemount. Particularly, our remote pressure transmitter technology and stability are considered top-tier 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 it spans 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 on your products?

O
ur products come with a 12-month warranty from the shipping date, but we provide
lifetime
maintenance.

6. What are your payment terms?

Currently
, we accept a 50% down payment with the balance payable 5 days before delivery by T/T, Western Union,
PayPal,
and trade assurance online payment.

7. What certifications do you have?

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

8. How long is your delivery time?

F
or peak season, it is 4 weeks, and for the off-season, it is 2 weeks. However, we always strive to meet your requirements regardless of the season.

9. How is your after-sales service?

Our products are renowned for their high quality and have a minimal warranty claim rate. We provide 24/7 online
support for installation, commissioning, operation, and other issues.

10. How can I send a quotation?

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