Specification Brand : Haofy BulletPoint1 : [Versatile Usage] Suitable for machinery, vehicles, ships, and appliances, this noise sensor is ideal for noise measurement, environmental monitoring, and occupational safety in diverse settings. BulletPoint10 : Test cable length: 145MM BulletPoint2 : [Construction] Built with aluminum alloy and ip55 rated, this noise sensor is designed to withstand harsh industrial conditions, ensuring long-lasting durability. BulletPoint3 : [Accurate Pickup] Featuring a high sensitivity 0.5 inch polarized microphone with omnidirectional pattern, this noise sensor ensures accurate sound pickup in various environments. BulletPoint4 : [Performance] This noise sensor is a digital, modular sound level meter that uses advanced digital processing chips for accurate noise measurement, eliminating the need for range conversion. BulletPoint5 : [Precise Measurement] With a wide dynamic range of 30 to 130db, 0.1db resolution, and quick 200ms response time, this noise sensor provides real-time and precise noise readings. BulletPoint6 : Power supply: DC 4.5-5V BulletPoint7 : Power consumption: <1W BulletPoint8 : Number of pins: single row of 5 pins BulletPoint9 : Pin spacing: 2.54MM Color : TTL ExternallyAssignedProductIdentifier : 7689750043029 IncludedComponents : Noise Detection Module ItemName : Decibel Noise Sensor, Advanced Measurement, Wide Range with High Sensitivity Microphone, Construction, Wide Application, Aluminum Alloy Material (YGC-ZS-KV-V) ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 33 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : Haofy Material : See Description MeasurementAccuracy : OTHER ModelNumber : Haofykcazbg2nwd-13 NumberOfItems : 1 PartNumber : Haofykcazbg2nwd-13 ProductDescription : Spec:
Item Type: Noise Sensor Material: Aluminum Alloy Length: Approx. 292mm / 11.5in Power Supply: DC 9-30V Sensitivity: -38±3dB (or 12.6mv/Pa) Measurement Range: 30-130dB (A) Resolution: 0.1dB Accuracy: ±3dB, at 23±5℃ ambient temperature, frequency weighting compliant with IEC 61672 type 2 standard, calibrated with input of 94dB (1kHz) Frequency Range: 20Hz to 12.5kHz Response Time: 200ms, time response simulates human auditory response Calibrator: for B and K, multi function sound calibrator, model 4231 Microphone: Polarized microphone Directionality: Omnidirectional Microphone Size: 0.5 inch Load Capacity: ≤350Ω for current output impedance when powered by DC12V ≤900Ω for current output impedance when powered by DC24V ≥1KΩ for voltage output impedance Maximum Power Consumption: 500mW Operating Environment: Temperature -40℃ to 80℃, humidity ≤100%RH without condensation IP Rating: IP55 Troubleshooting: Incorrect display value on the instrument during output. Possible reasons include wiring issues or communicating port faults causing incorrect data retrieval. Check if the wiring is correct and secure, if the communicating port is occupied, and if the port settings are correct. Wiring: Red: Power Positive; Black: Power Negative; Yellow: Signal Weight: Approx. 418.00g / 14.74oz
Package List: 1 x Noise Sensor 1 x Cable 1 x Instruction Manual