40 to 130 dB, 31.5 Hz to 4 kHz, Digital Sound Level Meter - 5URG3|5URG3 - Grainger
HERCHER Decibel Meter, Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Volume Measuring Instrument Self-Calibrated Decibel Monitoring Tester Device, LCD Screen Display Fast/Slow Selection - Walmart.com
TK322PLUS Digital Electronic Inclinometer Angle Finder Waterproof IP65 – Tekcoplus Ltd.
Lutron Sound Level Meter with A & C Weighting. | Inspect USA
Digital Level and Protractor, 10 Inch IP54 Protected Electronic Bubble Inclinometer Angle Finder Gauge with Large LED Backlight Display & Magnetized V-Groove Base Carrying Bag Included - Amazon.com
Digital Angle Gauge Level | Level Measurement Instrument | Level Measuring Instruments - Gauges - Aliexpress
CEM DT-8851 Industrial High Accuracy Digital Sound Noise Level Meter D – Industrial-Meters.com
SPI 31-038-3 Pro 360 Degree Digital Level Angle Measurement Tool | AppraisersLaser.com
Audio Level Meter
SLM-30B Professional Sound Level Meter with Smart Bluetooth Function 2 – Gain Express
Amazon.com: Decibel Meter, RISEPRO® Digital Sound Level Meter 30 – 130 dB Audio Noise Measure Device Backlight MAX/MIN, Data Hold Auto Power Off Dual Ranges HT-80A : Industrial & Scientific
2179-360 INSIZE Digital Level 360° IP54 Waterproof – GreatGages
USB Digital Sound Level Meter (Range 40dB - 130dB)
Amazon.com: BOSCH Digital Level, 24 Inch. GIM 60 : Everything Else
iGaging AngleCube® Digital Level Inclinometer — Taylor Toolworks
Calculated Industries AccuMASTER Pro 10 in. Digital Level 7210 - The Home Depot
Extech 407730 Digital Sound Level Meter | Instrumart
SLM-269 Sound Level Meter Audio Decibel Noise Tester 30~130dBA Digital – Gain Express
HP-882A Digital Sound Level Meter LCD Noise Measuring Instrument (HP-882A)
Ut351c Digital Noise Meter Electronic Sound Level Meter; ECVV USA – ECVV.us
Longacre AccuLevel Pro Digital Level 78311
Full Function Digital Sound Level Meter - meets IEC 651 Type 2 standar — AMERICAN RECORDER TECHNOLOGIES, INC.
Digital Sound Level Meter, 25 to 140 dB | sisco.com
Digital Inclinometer - 360 deg Digital Level | xUmp
Digital Sound Level Meter Noise Tester Decibel Logger Volume Monitor – Tekcoplus Ltd.
