1.符合新SAE J2791 认证；                                                                
2.3个精度级别；                                                                         
3.高污染区自动标定；                                                                       
4.油和湿气下不会误触发                                                                      
5.精度高；                                                                               
6.红外技术；                                                                      
7.*；                                                                               
8.传感器使用时间长达1000小时;                                                            
9.美国2009年MOTOR杂志20佳产品

可检测冷媒：CFC, HFC和HCFC以及混合型冷媒； 
zui大精度：4克/年              
电池：8－10小时                   
传感器寿命：1000小时