Precision integrating sound level meter
Precision integrating sound level meter (CEL-175, type 1), made by Computer Engineering Ltd.
- Object Number:
- 1983-1084/1
- type:
- meter
Precision integrating sound level meter (CEL-175, type 1), and microphone, made by Computer Engineering Ltd.
Precision integrating sound level meter (CEL-175, type 1), made by Computer Engineering Ltd.
Precision measurement microphone, for Precision integrating sound level meter (CEL-175, type 1), made by Computer Engineering Limited