micro rotameter

{"cid":"91199635","title":"MF4600 Micro Mass Flow Meter Flowmeter Air Carbon Dioxide Nitrogen Oxygen Argon","imgUrl":"https:\/\/img.chinax.com\/nimg\/f8\/ac\/be83b0c1b40a85a09a1d59f41350-200x200-1.jpg","attrs":{"Price":"USD321.0-USD375.0 PER PIECE","Brand Name":"YunYi","Model Number":"MF4600","Minimum Order Quantity":"1 piece","Delivery Time":"7days","Place of Origin":"China","Payment Terms":"T\/T, Western Union,","Supply Ability":"500 Unit\/Units per Week","Packaging Details":"Standard carton box","Item":"MF4600 Air Carbon Dioxide Nitrogen Oxygen Argon Micro mass flow meter","Type":"Variable Area Air & Gas Flowmeters","Flowrate Range":"0 - 100, 200, 500 SCCM","Accuracy":"2.5+-0.5FS %","Repeatability":"\u00b1 0.8%","Power Supply":"8 - 24 Vdc, 50 mA","output":"Linear: Analog 0.5- 4.5 Vdc; RS485","Pressure Drop":"100Pa","Max. Pressure":"0.5MPa","Working teperature":"-10-55\u2103","Storage Teperature":"-20-65\u2103"}}

{"cid":"91189984","title":"0.2MPA Gas Pressure Test Gauge LCD Display Oxygen Nitrogen Flowmeter","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/a5\/707a6717bfdfe84a8c13a6de8132-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"AFKLOK","Model Number":"LZB-4WBF","Minimum Order Quantity":"1","Certification":"CE","Place of Origin":"Chain","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Packaging Details":"General packaging","Product Name":"Glass Rotameter","Medium":"liquid or gas","Material":"Glass","Size":"1\/4\"OD","Type":"Rotor flowmeter","Application":"chemical industry, petroleum, light industry, medicine","Flow range":"2.5-25L\/min"}}