Extech SL10 Pocket Series Sound Meter, Type 2

DISCONTINUED ITEM-Recommended Replacement: Extech 407730 Digital Sound Level Meter

Compact, One-Button Operation Sound Level Meter. The SL10 measures and displays sound pressure levels in dB from 40 to 130dB with ‘A’ weighting frequency response (dBA). The LCD is backlit for viewing readings in dimly lit areas and includes a MAX-MIN feature.

• Measures sound level from 40 to 130dB with a Frequency Weighting for human hearing and fast response time of 125ms
• Pocket-sized housing with easy one-button operation
• Large, backlit LCD display
• Double-molded side grip
• Tripod mount (tripod not included)
• Complete with 9V battery

• Display: 4-digit (4000 count) backlit LCD
• Display update rate: 0.5 seconds
• Microphone: 0.5” Electret condenser
• Measurement Bandwidth: 31.5Hz to 8KHz
• Measurement Range: 40 to 130dB
• Frequency weighting: ‘A’ (dBA)
• Accuracy / Resolution: ± 3.5dB (under 94dB reference conditions) / 0.1dB
• Response time: 125 milliseconds
• Power: 9V Battery
• Battery life: 50 hours (typical); low battery indicator alerts user
• Automatic power off: After approx. 15 minutes of inactivity
• Operating temperature: 32 to 104°F (0 to 40°C)
• Operating humidity: 10 to 90% RH
• Storage temperature: 14 to 140°F (-10 to 60°C)
• Storage humidity: 10 to 75% RH
• Dimensions/weight: 8.3 x 2.2 x 1.3” (210 x 55 x 32mm) / 4.8oz (135g)
• Approvals CE

• Extech AN10_LT10_RH10_SL10 Datasheet.pdf
• Extech SL10 User’s Manual.pdf