Noise Dosimeters Dealers in Mumbai

• Accuracy: Class 2 / Type 2
• Display Range: 69 – 141dB
• Model: GA257L
• Microphone: ACO 7146A pre-polarised ½
• Power Supply: 1 x PP3 (9V)
• Level Range: 70-140
• Linear Range: 70 – 140dB
• Peak Range: 80 – 143dB

Powerful, yet small and lightweight, the Castle GA257L noise dose meter combines the latest technological advances with a realistic price tag. With it's clear and easy to read 8 character alpha numeric display, soft-touch keypad, electronic security lock and instant calibration facility, the GA257L is sure to prove invaluable in a wide range of occupational health applications.   Features Measures Lp, Lep'd, Dose%, Dose per Hour andPa2H Measures simultaneously LAeq and either LZeq or LCeq User selectable Exchange rate, Threshold and Criterion level. C or Z weighted Peak Save results to internal flash memory Download data to a PC via a USB connection Analysis software included with the meter Small and light weight, fits into small shirt or jacket pocket Lockable Key pad Constructed of tough crack resistance plastic. Single battery operation of approximately 12 hours Supplied with a strong clip for attaching to a belt or shirt pocket