Portable Digital
Densitometer DT-100
Characteristic:
Handy portable type densitometer
High Accuracy +/-0.03 D
No warm-up time
Program Mode for custom calibration
Extremely wide light range of between 650 Cd/ m2 and 320,000 Cd/ m2
Light illuminated 4 digit LCD display with low battery indicator
Long life due to its low power consumption
Rugged design, whole alloy aluminium
The DT-100 is a robust, easy to use, portable densitometer for measuring the transmission
density of x-ray film. The unit has been designed for using in one-site mobile darkrooms,
laboratories and offices.
The DT-100, with a extremely wide light range of between 650 Cd/ m2 and 320,000 Cd/ m2,
has a density measuring range from 0D to 4.5D with an accuracy to within 0.03D over an
aperture of 3mm in diameter.
The operator simply places the film on the viewer (emulsion side up), places the probe on
the film where the reading is required and the reading will appear on the 4 digit LCD screen
with white light illuminated display. And a low battery warning indicator is provided on the
digital display.
DT-100 comes complete with its own battery in a handy sturdy portable smart bag, ready
to use straight away.
Technical Specifications:
Range:	650 Cd/ m2 - 320,000 Cd/ m2 (5,000Lux – 1,000,000Lux)
Density:	0.00 – 4.50 D*
* We strongly suggest DT-100 work with FV series LED viewers.
With FV-200S, the maximum density of DT-100 would be >5.00D.
Optical Aperture:	3mm diameter
Probe Temperature compensated
Display:	4 digit LCD
Accuracy:	+/-0.03 D
Resolution:	0.01  D
Repeatability:	0.02D
Custom calibration range:	-0.05 ~ + 0.05D  (Program Mode Detector: Silicon photodiode)
Detector:	Silicon photodiode
Power supply:	(AA/1.5V) x 2 – Alkaline Battery
Battery life:	1,200 hours (Continuous duty, without illuminated)
Dimensions:	160mm x 65mm x 23mm
Weight:	260g
Standard Components:
Main unit:	1
Alkaline Battery:	-
Instruction manual (English):	1
Test Report (English):	1
Leather Bag:	1