Opacity Meter

Opacity MeterDiesel Opacy Smoke MeterSPESIFIKASI :Measuring items Smoke opacity ( %, k [m-1] ) RPM (option), °C (option)Principle Light extinction method (Partial-flow sampling type)Light source Green LED(565nm)Shell length & Inside diam. Length: 215mm, Inside diameter: 21mmDetector Photo di...