Kewtech KEW320 Digital Sound Level Meter with Bar Graph

Kewtech KEW320 Digital Sound Level Meter with Bar Graph

Check that your alarms comply for safe working environments.

Key Benefits:

• Conforms to IEC61672-1 Class 2
• Comes in a durable hardcase to keep the instrument in good condition
• Compare results from A & C weighting for measure of low frequency noise

Key Features:

• Measures from 30 dB to 130 dB
• 60dB Dynamic space in each range
• Accuracy: ± 1.4 dB (ref. 94 dB@1 KHz)
• Sampling rate: 2 times / sec
• Frequency weighting: A / C
• Time weighting: FAST / SLOW
• Frequency range: 20 Hz~8 KHz
• Microphone: 1/2 inch electret condenser
• Microphone (with metal housing)
• Battery life: 50 hours

Data Sheet: