For Sale PEHAMED DENSONORM 21 DENSONORM 21i

These are new units for processor quality control.

The Densonorm 21 i is a compact combination of a sensitometer and a densitometer with automatic scanner for quality control of x-ray film processing and checking of test phantom films. The accuracy and easy handling of this unit make the Densonorm 21 i an indespensable tool for radiologists, hospitals, physicists and service personnel.

Features:
* Sensitometer/densitometer/automatic densitometer - three parts in one compact unit.
* Microprocessor controlled
* Automatic feeder/scanner system
* Long measure arm –m iddle of film measurements up to film size 14” x17” cm possible
* Dimensions 9.5"x3.5"x7.5"
* Wwight 3.3 lbs
* Power supply 9.5 volts or optional power adapter

Sensitometer features:
* 21 Density steps with incrase D 0.15 from step to step
* Green color peak wavelength 510 nm
* Blue color peak wavelenght 460 nm
* Evenness exposure of one step is less than D 0.01
* Repeatability is better than +/- 0.02 lg e
* Time stability is better than +/- 0.02 log e
* No exposure at low battery voltage
* Light output for green and blue with separate adjustment
* Mark on film for green and blue exposure

Features for Automatic Densitometer
* Reads 21 step density levels in less than 5 seconds
* Automatic Zero Calibration
* Calibration through delivered calibration film (use seldom necessary_
* No warm-up time
* Information displayed via LCD
* Immediate evaluation of sensitometric strip via LCD of these statistics
- Speed Index + contrast Indes
- Base and Fog
- D step 21
- LE (Light Speed) + LK (Light Constrast)
- Relative Speed + Average Gradient
-Presentation of 21 density steps
- Adjustable to different languages
* RS232 interface
* Measuring rang is D 0.00 - 4.50
* Measuring accuracy is +/- 0.01
* Temperature operating range is 59F to 95F (15C to 35C)
* Measure point is 3mm diameter
* Measuring and calculation time about 10 seconds
* Stability is +/- 0.01

Features of Point Densitometer
* Immediate on
* Density point measurements with measure arm.
* Length of measure arm is 8" (20cm)
* Measure results on LCD display
* Calibration possible with included calibration film
* Own light source
* Measuring rang is D 0.00 - 4.50
* Measuring accuracy is +/- 0.01
* Temperature operating range is 59F to 95F (15C to 35C)
* Measure point is 3mm diameter
* Stability is +/- 0.01

New units have a 1 year warranty.

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