Notable feature 

 Sensors with proprietary technology 
 10 ms typical response time 
 1% accuracy, wide turndown ratio 100:1 
 Intelligent design, instrument operation easier 
 Very low flow measurement can be as low as 0.001SL/min 
 A variety of key input parameters online 
 Linear correction: in paragraph 12 may be non-linear value of external input, analog output can be linear interpolated value of 10 
 Embedded fuzzy expert PID algorithm, the control precision and accurate 
 Standards traceable to national standards 

 Specifications 

 Media: media components compatible with the clean gas 
 Accuracy: ± 1% F? S 
 Repeatability: 0.2% full scale 
 Medium temperature: 0 ℃ - 55 ℃ 
 Maximum working pressure: 3.45MPa 
 Response time: ± 2% of actual flow within 2 seconds 
 Power supply: 24VDC or 220VAC 
 Output: 0-5VDC ,4-20mA, RS485/232/422 
 Temperature Coefficient: 0.15% F? S / ℃ 
 Pressure coefficient: 0.01% F? S/7kPa 
 Leak rate: helium 1 × 10E-7 sccs 
 Process connection: 1 / 4 'in terms of velocity compression device ≤ 
 50L/min; 200L/min for 100 and 3 / 8 ' 
 On 500L/min 1 / 2 '; on 1000L/min 3 / 4' 
 Wetted parts: anodized aluminum / 316 stainless steel / brass / FKM / O-ring