Reed SL-4022 Digital Sound Level Meter, Type 1

DISCONTINUED ITEM- Replacement Model: Reed R8060 Sound Level Meter

• Main function (frequency weighting & time weighting) and specifications are designed to meet IEC 651 type 1
• Large LCD display, easy to read
• A & C weighting networks are conformity to standards
• FAST & SLOW dynamic characteristic modes
• AC output for system expansion
• Built-in adjustable VR function: Easy 94dB calibration
• Condenser microphone for high accuracy & long-term stability
• Built-in max. hold reset switch
• Max. Hold function for stored the maximum value on display
• Warning indicator for over and under load
• LCD display for low power consumption & clear read-out even in bright ambient light condition
• Durable, long-lasting components, including a strong, light weight ABS-plastic housing case
• Compact and heavy duty housing case
• Low battery indicator
• Supplied with two 9V batteries, calibration screw driver, instruction manual, and hard carrying case

• Range: 30 to 130 dB (A & C)
• Resolution: 0.1 dB
• Accuracy: ±1.5 dB
• Frequency: 31.5 Hz to 8 kHz
• Time Weighting: Fast/Slow (A & C)
• Power Supply: 2 x 9V batteries
• Dimensions: 10.2 x 3.4 x 1.4″ (260 x 87 x 36mm)
• Weight: 16 oz (450g)

• Reed SL-4022 Datasheet.pdf