Debugging and testing has been carried out in strict factory, the user boot, simply press zero button, you can perform a formal test. Random standard density sheet for users validated by
HM-600AType digital black and white transmission densitometer measure5.0DWithin the transmission density of greater than5.0DIt is also a reference value, pressure vessels, hull, chemical, bridges, hospitals, etc.X Ideal instrument ray quality analysis.

Specification:

1 Measuring density range:0~5.0D;
2, Measuring area: 2mm(Aperture diameter);
3 Repeatability error: 0.03D;
4, Measurement error: (0.00D~3.00D) 0.03D;
(3.00D~4.00D) 0.05D;
(4.00D~5.00D) 0.08D
5 Display: threeLEDDigital display;
6, Power supply:AC220V 10% 50HZ;
7 Power consumption:7W;
8, Use of the environment:0~40 , Relative humidity85% KH;
9, Dimensions:330 × 110 × 116mm;
10 Weight:1.7Kg.

Features:

It has been tested before it deliver to customer. Customer can operate it immediately. Standard density slice can do calibration

Extraordinary accuracy when measuring density functions
Can measure the density value and density difference. It use computer to control and process data

General
Characteristic	The transmission density which below 5.0D. It is a good instrument for analysis the quality of X-ray film of pressure vessel, hull, chemical industry, bridge