Mass flow meter CS230

for gasRS485analog output

CS230 MFCs offer a more accurate solution for high flow, whose full scale could be 300 slm N2. The innovational control algorithm in the CS230 MFC improves the response time within 2seconds by either digital or analog control mode. The characteristics of the low zero drift and less temperature coefficient will help this product to minimize the error and achieve more accuracy. Moreover, the DeviceNetTM (by ODVA), RS485 protocols are available in the communication. Features 　　1. High Accuracy and Large Full Scale Range 　　The accuracy of the CS230 MFC has been improved to ±1.0% of S.P., and the full scale of CS230 MFC can be 300slm. 　　2. Low Zero Drift and Temperature Coefficient 　　The invention of new sensor technology enables the CS200 MFC to maintain stability and withstand temperature fluctuations. Without an auto-zero amplifier, the expected zero drift is less than 0.6%F.S./year, and the temperature coefficient is less than 0.02%F.S./℃(zero)，0.05%F.S./ ℃ (span).3、良好的兼容性Compatible interfaces 　　3. Compatible Interfaces 　　The CS230 MFC is compatible with the following interfaces, which may be selected by the customer:±8V-±16V double-end power supply and +14V-+28V single-end power supply; digital or analog signal input and output; 　　SEMI standard mechanical dimensions; and RS-485 or DeviceNetTM communications module. 　　4. Miscellaneous Functions 　　Powerful customer software comes standard with each model, while additional functions such as multi-gas，multi-range，auto-zero, alarms, soft start, and delay are available as customer selections.