Digital Sound Level Meter - Plastic & Metal, Light Green | Large Lcd Display, Fast-slow Time Weighting, Error Free Calibration, Max Hold Function, Low Battery Indicator, Rs-232 Communication

Sound Level Meter - 236x63x26mm Dimensions, 31.5Hz~8kHz Frequency Range | Compatible with GB/T 3785, IEC 651 Type 2, and ANSIS 1.4 Type 2 Standards, Ideal for Environmental Noise Testing

Digital Sound Level Meter SL-1350 - Plastic & Metal, 236x63x26mm | 10 mm LCD Display, Battery Indicator, Auto/Manual Shutdown, LED Alarm Output, Hard Carrying Case

Digital Sound Level Meter - Lightweight ABS Plastic & Metal, 3 Digit 18mm LCD, 35-130 dB Range | Max Hold, AC/DC Output, Fast & Slow Time Weighting

DIGITAL SOUND LEVEL METER - Plastic and Metal Build, 300-500g Weight, 3 Range Capability 30-130dB | Easy Operation, RS-232/USB Interface, 0.1dB Resolution

DIGITAL SOUND LEVEL METER - Light Green, Plastic & Metal Material, 30-130 dB Range | Large 18mm LCD, High Accuracy Condenser Microphone, Hold Function, Low Battery Indicator

Digital Sound Level Meter - Plastic and Metal Material, 268x68x29 mm Size, Light Green Color | Accurate Measurement, Advanced Technology, Auto and Manual Range, IEC 61672 Class 2 Compliance

Sound Level Meter - 250x83x32 mm, 35 to 130 dB Range | Economical Design, Data Hold Feature, Frequency & Time Weighting

Digital Sound Level Meter - Plastic & Metal, 40 dB to 130 dB Range | Back Light, Auto Power Off, Max Hold & Tripod Mountable

Digital Sound Level Meter - Plastic and Metal, 300-500 Grams Weight | Class 'A' Accuracy, Large LCD Display, A & C Weighting Networks, Max Hold Function, Low Battery Indicator