
Qrotech OPA 102 Diesel
Measuring item :
Smoke opacity (%,K[m¹])
RPM (option), ¡É (option)
Principle :
Light extinction method
(Partial-flow sampling type)
Light source : Green LED (565nm)
Detector : Photodiode
Range : 0.0 - 100.0% (0.00 - 21.42m¹)
Accuracy : Less than 1%
Response : 0.5 sec (90%)
Warm-Up Time : 6 min
Display Time :...