casella CEL 240 sound level meter With calibrator both with In date external calibration to 2027 slimming down our noise meter stock as too many
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Mini Type LC Low Pass Filter LPF 1200MHz Sound Meter Filter Graphic Band Pass Filter BPF 868MHz/915MHz/433MHz with SMA Connector
Aliexpress UK
CEL-231 sound level meter and calibrator in carrying case. It comes with an acoustic calibrator, I have shown a photo with it being calibrated.
eBay
11-in-1 vertical multi-functional socket tower, 8AC+3USB/ Overload protection/three-level night light / 2-meter extension cable
Aliexpress UK
61094-4 IN A 1/2"(13.2MM)MICROPHONE SIZE. Discrepancies with official data affect project progress. Seven features.
eBay
Sound Level Meter Calibrator Compact Size 114dB 94dB 104dB Calibration Level For 1/2" 13.2mm Microphone Db Meter
Aliexpress UK
The AZ8930 Sound Pressure Calibrator is a lightweight and compact sound level meter that weighs only 0.6KG. This noise meter calibrator is specifically designed to accurately measure and calibrate sound levels in various environments, making it an essential tool for professionals in businesses, offices, and industrial settings. Its reliable performance and ease of use make it a valuable asset for ensuring proper sound management and quality control.
eBay
Digital Sound Level Meter Audio Level Meter Sonometro Sound Meter Decibelimetro 30-130dB Decibel Meter Portable Noise Meter
Aliexpress UK
We reserve the right to substitute an alternative of similar specification at our discretion. IEC942 class 2. IEC 61672-1 type 2.
eBay
GVDA Digital Sound Level Meter Audio Level Meter Sonometro Sound Meter Decibelimetro Portable Noise Meter 30-130dB Decibel Meter
Aliexpress UK
Model: 407766. Level position switch to select 94dB or 114dB with power on LED indicator light. Durable die-cast aluminum housing generates a 1kHz sine wave at 94dB/114dB to an accuracy of 5% (frequency) and ±0.5dB (94dB)/±1.0dB (114dB).
eBay
Digital Sound Level Meter Noise 30~130dB Meter Noise Measuring Instrument db Meter Mini Audio Sound Level Meter Decibel Monitor
Aliexpress UK
Setting standard sound level at 94dB and 114dB. Weight: 285g (inc. battery).
eBay
HABOTEST HT602A Sound Level Meter Digital Handheld DB Meter HT602B Noise Audio Level Meter 30-130dB Decibels Mini Sound Meter
Aliexpress UK
Sound Pressure Level: 94dB / 104dB / 114dB. 61094-4 IN A 1/2"(13.2MM)MICROPHONE SIZE. Discrepancies with official data affect project progress. Sound Pressure accuracy: ±0.4dB. Sound Pressure Level:94dB/104dB/114dB.
eBay
Sound Level Meter with Large LCD Screen Wall Mounted Digital Sound Level Meter Digital Noise Meter Decibel Monitoring Tester
Aliexpress UK