MODEL 150K DENSITY CONTROL FUNCTION TEST TOOL

Mammographic DCF Test Tool Model 150K
The Gammex 150K Mammographic Density Control Function (DCF) test tool enables a quick and accurate assessment of a film-screen mammography unit¡¯s Automatic Exposure Control (AEC) accuracy.     The Mammographic DCF Test tool can record up to eleven exposures on a single piece of film. This saves film cost, set-up time, and processing time.  Combining  all eleven exposures on a single piece of film eliminates processing variability. The resulting density read-out can be used to perform ACR Density Control Function Tests.    The Gammex 150K consists of a base plate with an engraved density scale and a sliding exposure plate with a small window. By sliding the exposure plate without moving the cassette, the same film can be exposed at each of up to eleven AEC density steps (-5 to +5). Lightweight, convenient, and economical, the Gammex 150K Mammographic DCF Test Tool is an excellent addition to your mammographic QA program.
SPECIFICATIONS   Construction Base Plate . . . . . Aluminum Exposure Plate . . Stainless Steel Dimensions Overall . . . . . . . 15.2x30.5x.95 cm (HWD) (6x12x.375 in) Exposure Window . . . . . . . 12x18.6 mm (.47x1.12 in) Weight. . . . . . . . 0.8 kg (1.75 lbs) Film size . . . . . . 7x9.5 in Features Exposure Steps . . 11 (-1 to -5, zero, +1 to +5) Compatibility . . . Tissue Equivalent Breast material and acrylic (Gammex 159, 159A, 159BR and 159A-BR Phantoms) NOTE: Tissue Equivalent Material sold separately
Optional Carrying Case model 150K-CASE is available.