1.SS316L diaphragm 2.IP67,4~20mA DC 3.male thread M20x1.5,NPT1/2",G1" 4.Hart,Exia,Exd is optional 5.absolute pressure

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.

Summary:

CF 2001 series absolute pressure / pressure transmitter adopts diffused silicon isolation type sensor modules that are of high precision and high stability, converting the absolute pressure of the tested medium or gauge pressure into standard 4 ~20 mA DC electric signal through highly reliable amplifying circuit and precision temperature compensation. Elaborate packaging techniques and perfect assembling technology ensure excellent product quality and the most optimal performance of the product. The product is featured with complete types and specifications, normalized interface form, convenient adjustment of zero point and range adjustment etc, with which customer demands can be fulfilled to the most.

CF 2001 series absolute pressure / pressure transmitters are divided into such three types as general type, intrinsic safety explosion proof type and flame proof type. Intrinsic safety explosion proof type and flame proof type products can be widely used in various tough and dangerous industrial environments.

Special Features:1.Superior performance for measuring pressure, differential pressure, liquid level, and flow rate2.Sensor directly outputting frequency signal 3.Digital accuracy: 0.05%4.Simulation accuracy: 0.075% ~ 0.1% FS

5.Overall performance: ± 0.25% F • S6.Stability: 0.25% FS, 60 months7.Rangeability: 100 : 18.Measuring rate: 0.2 S9.Miniature structure (2.7 kg); flange fully made of stainless steel; easy for installation9.Process connection compatible with other products, which realizes optimal measuring10.The only sensor adopting H alloy sheath throughout the world, which is of excellent cold and heat stability11.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

Type Selection:

Precision machine: