Features
● Specific ignition route
● Simultaneously testing K and Na
● Liquid petroleum gas (LPG), (Liquid natural gas (LPG) is better) as fuel

Main specifications
●Stability: After 15 seconds injection of samples, indictor drift ≤2%
●Reproductivity After 7 times testing by standard samples, indicator drift ≤2.5%
●Linear error:K is 0.02-0.07 mmol/L. Na is 1.1-1.6 mmol/L