Check the listing for details. Black and White Density Meter Transmission Densitometer Density Range 0-4.5D. Condition: New. Listed at 745.00 USD. Black and White Density Meter Transmission Densitometer Density Range 0-4.5D Introduction: This Black and White densitometer is a quality product using computer calibration technology. It has advantages of accurate reading, high stability, strong anti-interference capacity, attractive appearance and easy operation. each unit is equipped with density tablet and for testing its accuracy and calibration. Application:It can be widely applied to the fields such as nondestructive testing, sensitive materials, printing industry and medical industry etc. Features: Optical transmission theoryInjected ABS housingCompact lightweightLED lighting sourceAnti-shockSuitable for various density filmDisplay error can be calibrated by yourselfSpecifications: Range of density: D=0.00~4.50Measuring Error: 0.00—2.00 0.02; 2.00—4.00 0.05Reading Stability: ±0.02Measurement Area: 2mm (Diameter of the Aperture Hole)Sampling time: 0.8sDisplaying Mode: Three digital displayingPower consumption: About 25WOperation Environment：Temperature 0℃～40℃；Relative humidity ≤85%Power: 50~60Hz, 220V±10%Dimension: 260×265×110 (length ×width ×height)Weight: 2.1kgStandard Configurations: Black-White DensimeterStandard Step Density TabletSoftware CDPower LineCarrying CaseOperating Manual