DDS2 Densitometer

DDS2 Densitometer quantity

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Description

Product information DDS2

The Densitometer Type DDS2 is a lightweight, Simple to use, portable densitometer for measuring transmission density of X-Ray film.

Preparation

The probe is first zeroed and then placed on the film on a light table.
The density value is then displayed on the 3-digit display. Light density is not uniform across a viewer.
To get an accurate reading the density reading should be made at the same point on the viewer where the zero was set.

Measurement:

Place densitometer probe on viewer.

Switch on instrument.

Set zero on reference to 0.00.

Place film on viewer emulsion side up.
Place probe on film where reading is required.

Reading shows density of film.

Turn off instrument after use.

Maintenance:

When Lo Batt is displayed, replace battery (Type PP3 9v Alkaline) after first turning instrument off.
Slide off battery cover plate and insert battery.

Replace battery cover plate.

The equipment is only intended for use with X-Ray film.

Specification:

Range:	2,000 – 50,000 lux
Density:	0.00 – 4.00D
Area:	4mm diameter
Probe:	Temperature compensated
Display:	3 digit LCD
Accuracy:	± 0.05D
Detector:	Photocell
Power:	9v Alkaline PP3 protected against accidental reverse battery connection
Battery Life:	> 30 Hours
Dimensions:	145×80×40mm
Weight:	760g

 

A Re-Calibration service is available for this instrument.

This unit may read out of tolerance when used on a Quartz Halogen Viewer and cannot be adjusted by the user.

Request a free quote today for a DDS2.