Specification Brand : X-RITE BulletPoint : TEM, Checker BulletPoint1 : Operated by a compact battery BulletPoint2 : Single switch allows user to choose the proper exposure color BulletPoint3 : Produces repeatable 21 exposures on film BulletPoint4 : Material: Latex Free BulletPoint5 : FLEXIBLE PACK OPTIONS: Available in packs of 1, 3, or 5 to suit various practice sizes and needs, providing convenient and customizable solutions for dental professionals. Color : Red - BiteWing ExternallyAssignedProductIdentifier1 : 687225299701 ExternallyAssignedProductIdentifier2 : 0687225299701 ExternallyAssignedProductIdentifier3 : 20687225299705 FdaDeviceClassification : iv FdaIndicationOfUse : otc FdaInstructionsForUseType : consumer FdaLabelType : consumer IncludedComponents : Printer ItemName : X-RITE QC-645 Sensitometer, Dual Color, Single-Sided Exposure, Produces Repeatable 21 Exposures on Film ItemPackageDimensions_Height : 14.732 centimeters ItemPackageDimensions_Length : 33.782 centimeters ItemPackageDimensions_Width : 17.78 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : professional-dental-extraoral-x-ray-equipment Manufacturer : PDC Healthcare Material : Latex Free ModelNumber : QC-645 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : QC-645 ProductDescription : TEM analysts also need to monitor the performance of their x-ray detectors. The TEM Checker contains 5 manganese disks in a standard grid storage box. Each disk is 3 mm in diameter and fits into the sample holder. The discs are not transparent to the beam but will give you a strong manganese peak to check the resolution of your EDS detector. ProductSiteLaunchDate : 2014-10-31T08:00:01.000Z Size : EA SupplierDeclaredDgHzRegulation : not_applicable TemperatureRating : Ambient: 15 to 25 C (59 to 77 F) UnitCount : 1 UnspscCode : 42000000