7,946 results in Business & Industrial
![Simple AM Radio for electronic student [ Assembled kit ]](https://i.ebayimg.com/images/g/MgEAAOSwPYZU4BOz/s-l225.jpg)
New
Simple AM Radio for electronic student [ Assembled kit ]
USD $9.20
Seller: 100.0% positive
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New
J-BOX III Audio Speaker Tester Frequency Response Impedance Measuring Box
USD $109.25
Seller: 100.0% positive
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New
Integrating Sound Level Meter Noise Spectrum Analyzer with Range 10Hz~20,000Hz
USD $527.64
Seller: 100.0% positive
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New
KKmoon 32 Level Indicator VU Meter Audio Level Meter Stereo T6U9
USD $16.57
Seller: 97.9% positive
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New
Smart Decibel Meter w/ Large LED Screen Sound Level Meter Noise Monitor 30-130dB
USD $56.52
Seller: 100.0% positive
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New
Impulse Integrating Sound Level Meters Noise Level Meter with 25dB~130dB (A)
USD $499.08
Seller: 100.0% positive
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New
Decibel Meter Wall Hanging Sound Level Meter 11 inch Large LED Display Noise ...
USD $67.69
Seller: 99.8% positive
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New
VOLTCRAFT Sound level meter SL-10 R 30 -30 dB 31.5 Hz - 8 kHz
USD $101.97
Seller: 96.7% positive
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New
TDM-1911 Automatic Distortion Meter Audio Signal Distortion Analyzer 0.01%-30%
USD $559.87
Seller: 87.2% positive
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New
Extech 407744: Sound Level Calibrator
USD $409.00
Seller: 100.0% positive
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New
Digital Sound Level Meter X000X8ZL1N 30dBA - 130dBA
USD $9.66
Seller: 99.8% positive
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For parts or not working
Bruel & Kjaer 2626 Conditioner Amplifier Parts
USD $119.99
Seller: 100.0% positive
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Used
American Recorder Technologies SPL-8810 Decibel SPL Meter
USD $29.55
Seller: 96.8% positive
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New
Ammeter USB Current and Voltage Tester Current Recording Test Repair Tool
USD $156.99
Seller: 100.0% positive
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New
Dr. Meter Sound Level Meter MS10 - 30-130 dB range 31.5-8kHz freq.
USD $15.00
Seller: 100.0% positive
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Used
Protmex MS6708 Decibel Meter/Sound Level Reader, Portable Digital Sound Level db
USD $24.49
Seller: 100.0% positive
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Gebraucht
Bruel & Kjaer 2619 1/2" Microphone Preamplifier (Complete Box) - TESTED
USD $290.68
Seller: 100.0% positive
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Used
GENERAL RADIO 1555-A SOUND-SURVEY METER TESTED
USD $99.00
Seller: 100.0% positive
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Brand New
Smart Decibel Meter 11-Inch LED Screen Sound Level Meter Noise Monitor 30-130dB
USD $61.20
Seller: 99.7% positive
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Used
Amtek (Dupont) Mark Series MK-2 Audio Dosimeter & AC-94 Calibrator w/Case,Manual
USD $140.00
Seller: 100.0% positive
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New
PC218 Phase Polarity Checker Detector Audio Speaker Microphone Sound Tester NEW
USD $139.55
Seller: 98.6% positive
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New
JP-115 Double Pointer VU Level Meter with LED Backlight Board and Driver Board
USD $21.99
Seller: 0.0% positive
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Used
SPER SCIENTIFIC TYPE 2 SOUND LEVEL METER 840019 W/ CASE
USD $110.00
Seller: 100.0% positive
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New
Digital Sound Level Meter Smart Sensor
USD $17.99
Seller: 0.0% positive
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New
Digital Sound Level Meter Detector Noise Tester Decible Monitor 30-130dB
USD $18.76
Seller: 99.1% positive
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New
Portable RGB LED Sound Level Meter Music Spectrum Analyzer Clock Rechargeable
USD $59.99
Seller: 100.0% positive
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For parts or not working
Vintage Videotek APM-2RS Audio monitor Broadcast READ
USD $37.49
Seller: 99.8% positive
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New – Open box
Lonvox Decibel Sound Level Meter
USD $29.99
Seller: 0.0% positive
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New
LED Digital Sound Level Meter 30~130db Noise Detector Decibel Meter Wall Mounted
USD $57.03
Seller: 100.0% positive
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Used
TES 1350A Sound Level Meter
USD $50.00
Seller: 100.0% positive
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Used
Set of 2 RION LS-10C Servo Accelerometer Used From Japan Tested Working LS10C
USD $178.90
Seller: 99.1% positive
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Used
Omega Pressure Meter with Datalogging and SD Card HHP9303
USD $122.00
Seller: 100.0% positive
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Used
Simpson Sound Measuring System Sound Level Meter 884-2
USD $230.00
Seller: 100.0% positive
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New
Reed Instruments R8090 (SC-05) Sound Level Calibrator for 1/2 Diameter
USD $295.18
Seller: 100.0% positive
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Used
EXTECH 407732 Digital Sound Level Meter & EXTECH 407744 Sound Level Calibrator
USD $242.99
Seller: 98.6% positive
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Used
Bruel & Kjaer Mode Study Vibration Exciter Head Type 4814
USD $2,897.74
Seller: 100.0% positive
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New
PC218 Phase Polarity Tester Checker Audio Speaker Microphone Sound Phase Testing
USD $155.40
Seller: 99.4% positive
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New
Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB
USD $24.99
Seller: 100.0% positive
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New
Digital Sound Level Decibel Meter Noise Detector Day Time Temp Humidity Display
USD $55.55
Seller: 98.6% positive
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New
Smart Sound Level Meter Led Wall Mount Noise Detector 30-130db Temp/humidity
USD $57.65
Seller: 99.5% positive
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Used
Used Bruel Kjaer cc 2-Channel Microphone Conditioner BK1704 Free Ship
USD $109.44
Seller: 97.0% positive
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Used
Bruel & Kjaer TYPE4231 Sound Meter Calibrator Excellent Condition B&K TYPE4231
USD $362.99
Seller: 100.0% positive
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New
Decibel Meter, Digital Sound Level Meter Portable SPL Meter 30dB to 130dB MAX...
USD $34.47
Seller: 100.0% positive
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Used
Hirschmann TV Signal Level Meter FPM 135A
USD $199.00
Seller: 99.7% positive
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New
Adjustable Gain Electret Microphone Amp 3.5Mm Input Sound Preamplifier ME1 Built
USD $33.75
Seller: 98.8% positive
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Brand New
User Friendly Decibel Monitors Meter for Assessing Home and Work Environment
USD $19.19
Seller: 96.7% positive
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New
New Automatic Audio/Signal Distortion Meter Voltmeter Hi-Fi Tuning Tester
USD $371.09
Seller: 97.8% positive
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New
BOKLES BK8625 Pulse Output Logic Probe /Logic Pulser (50MHz FrequencyResponseKd
USD $85.80
Seller: 100.0% positive
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