Handheld Raman analyzer intrinsic safetyExplosion proof certificateTest projects processed
Structural inspection
Spark ignition test
Temperature test
Dielectric strength test
Drop test
IP test
 
 
 
 
The handheld Raman analyzer handled by Zhongnuo TestingExplosion proof markFor: Ex icⅡC T4 Gc
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 

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