smart transmitter,DP transmitter,digital transmitter,intelligent transmitter,absolute pressure transmitter

FOB Price: US $ 99 - 8,999 / Unit | Get Latest Price
Min.Order Quantity: 1 Unit/Units
Supply Ability: 100 Unit/Units per Month
Port: shanghai
Payment Terms: L/C,T/T,Western Union
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Quick Details

Place of Origin:
Jiangsu, China (Mainland)
Brand Name:
Model Number:
Excellent performance:
with 0.075%~0.1% accuracy
Measuring range:
Flow range:
Install type:
resonant diaphragm,insert type and flange size is optional
Special usage:
Irrigation filling liquid is optional
Liquid touch material:
316LSS,Hastelloy,Monel,Ta,Heavy metal diaphragm is optional
Digital accuracy:
Simulated accuracy:
0.25%FS sixty months

Packaging & Delivery

Packaging Details: Carton and polywood case.
Delivery Detail: 5 days


1.SS316L diaphragm,other materials optional
2.4~20mA DC,ratio:10:1
3.Flow range:60Pa~40MPa
4.Hart is optional

Company profile:

CHANGZHOU CHENGFENG FLOWMETER CO.,LTD was established in 1979,at the begining our company named as Qinfeng Flow meter.we are the professional manufacturer of flowmeters,thermometers,liquid level meters,transmitters and so on.The main products are contain of LZB/LZJ(-F)glass tube flow meter,LZB-W(B)micro type glass tube flow meters,G.R.F10/20/30 glass tube flow meters,LZZ/LZD(-F)metal tube flow meters,organism panel type purified flow meters,UHC magnetic flap liquid level meters,LUGB/LUCB vortex street flow transmitter,LDG electromagnetic flowmeters,LWGY/LWY turbine flowmeters,WSS series bimetallic thermometer and so on about five series and five hundred kinds products.


CF series intelligent digital pressure / differential pressure transmitter is an intelligent digital instrument of multi functions independently developed by the company through integrating our many-year industrial manufacturing experience; it is elaborately designed by combining with advanced single chip computer technology and sensor digital conversion technology on the basis of capacitor sensor technology that is internationally advanced, proven, and reliable.

The instrument is cored with a 16-bit single chip microcomputer, whose powerful functions and high speed computing capability strongly guarantee the excellent quality of the transmitter. The design, as a whole, is with a view to performance reliability, stability, high precision and intelligentization, which fulfill the requirements of industrial sites nowadays that get demanding day by day. Therefore, the software is applied with digital signal processing technology which provides the instrument with excellent performance of resisting disturbance and zero point stability as well as zero point stability self tracing capability (ZSC) and temperature self compensation (TSC) capability.

Special Features:
1.Superior performance for measuring pressure, differential pressure, liquid level, and flow rate
2.Sensor directly outputting frequency signal
3.Digital accuracy: 0.05%
4.Simulation accuracy: 0.075% ~ 0.1% FS

5.Overall performance: ± 0.25% F • S
6.Stability: 0.25% FS, 60 months
7.Rangeability: 100 : 1
8.Measuring rate: 0.2 S
9.Miniature structure (2.7 kg); flange fully made of stainless steel; easy for installation
9.Process connection compatible with other products, which realizes optimal measuring
10.The only sensor adopting H alloy sheath throughout the world, which is of excellent cold and heat stability
11.Adopting intelligent transmitter of16 bit computer.
12.Standard current of (4 ~ 20) mA; supplied with communication keyboard and RS 485 communication interface; no hand operation device needed any more.
13.Supporting local bus technical upgrading and technical upgrading on the basis of local control


Precision machine:


Contact Details:




Ms Vicky Lv


Sales Manager


Changzhou Chengfeng Flowmeter Co.,Ltd


ADD:No.15,Tongjia Industrial Park,Changzhou,Jiangsu Prov.,China










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Changzhou Chengfeng Flowmeter Co., Ltd. (formerly Qinfeng Flowmeter Works) was established in 1979 and is located in Changzhou City. We specialize in manufacturing flowmeters, thermometers, liquid level meters, transmitters, and so on. Our main products are LZB/LZJ(-F) glass tube flow meters, LZB-W(B) micro type glass tube flow meters, G.R.F10/20/30 glass tube flow meters, LZZ/LZD(-F)metal tube flow meters, organism panel type purified flow meters, UHC magnetic flap liquid level meters, LUGB/... View detail

Basic Information

Business Type: Manufacturer  
Main Products: Flowmeter,Level Gauge,Temperature Gauge,Pressure Transmitter,Flow Sensor  
Number Of Employees: 201 - 300 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Northern Europe
Trade Shows: MICONEX    

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: NO.15,Tongjia Industrial Park,Changzhou,China  
No. of Production Lines: Above 10  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Certifications: ISO9001
Contract Manufacturing: OEM Service Offered  

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China (Mainland)
Experience: Established 2001 , 10 years OEM

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