Specification BatteriesIncluded : 1 BatteriesRequired : 1 Brand : Sper Scientific BulletPoint : These tab adapter is used to connect with snap or pinch connector; BulletPoint1 : PRECISE SOUND LEVEL CALIBRATION: Calibrates sensitivity of ½" microphones and sound meters, ensuring accurate readings for sound level measuring equipment. BulletPoint2 : CLASS 1 STANDARD COMPLIANCE: Conforms to ANSI S1.40-1984 and IEC60942 (2003) Class 1 standards, ensuring reliable and accurate calibration for professional use. BulletPoint3 : STABLE SOUND PRESSURE LEVEL: Operates with a highly stable sound pressure level at 94 dB and 114 dB, with ±0.3 dB accuracy for 94 dB and ±0.5 dB accuracy for 114 dB. BulletPoint4 : PORTABLE & EASY TO USE: Compact, lightweight design allows for easy field use, with a simple process to calibrate sound meters by placing the calibrator on the microphone. BulletPoint5 : LOW BATTERY INDICATOR: Includes a built-in battery indicator to ensure you are always prepared for calibration without unexpected power loss. BulletPoint6 : Connector: BNC(Q9) BulletPoint7 : Suitable Reference Electrodes: RE-AGCL-1, RE-SJC-1, RE-DJC-1 BulletPoint8 : Suitable Interface Board: CAFE1-ISE BulletPoint9 : Calibration solution: CS-BR-1 Color : Yellow/Black ExternallyAssignedProductIdentifier : 00850050274056 ExternallyAssignedProductIdentifier1 : 4029547001864 ExternallyAssignedProductIdentifier2 : 04029547001864 IncludedComponents : One electrode ItemDisplayDimensions_Length : 1.77 centimeters ItemForm : Foam ItemName : Sper Scientific 850012 2-Pt. Acoustical Calibrator - Class 1 – Calibrate Sound Meters, 94/114 dB, Frequency 1KHz, Accurate Sound Pressure Level, Includes Carrying Case & Battery - 4 pc ItemPackageDimensions_Height : 28.1 centimeters ItemPackageDimensions_Length : 5.2 centimeters ItemPackageDimensions_Width : 12.2 centimeters ItemPackageQuantity : 1 ItemShape : Square ItemTypeKeyword : sound-and-noise-meters Manufacturer : Sper Scientific Material : copper MeasurementAccuracy : +/- 1.0 dB ModelName : TAB ADAPTER ModelNumber : 4 Pack 850012 NumberOfBoxes : 1 NumberOfItems : 4 PackageLevel : unit PartNumber : 850012 ProductDescription : The 850013 Sound Level Calibrator is used to calibrate the sensitivity of the microphone and sound level measuring equipment. The design is based on the feedback method to ensure a highly stable sound pressure level. This compact and ergonomic sound calibrator conforms to ANSI S1.40-1984 and IEC60942 (2003) Class 1 standard, and is perfect for calibrating Type 1 sound level meters with 1/2" microphones. To use, simply place the calibrator onto the digital sound meter’s microphone, turn on the calibrator, and adjust the meter’s reading to either 94 or 114 dB. Operates at a frequency of 1KHz ±1% with an accuracy of ±0.3 dB for 94 dB and ±0.5 dB for 114 dB levels, and features a built-in battery indicator. Small and light, it is easily portable for field use. ProductSiteLaunchDate : 2024-11-26T04:47:44.108Z Size : 4 Pack StreetDate : 2017-05-15T00:00:01Z Style : T: 0.2mm SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 41113737