LM-800 Black and White Density Meter

1、 Overview:
The LM-800 digital black and white densitometer is a high-precision instrument developed by our company. It is small in size, light in weight, easy to carry, with high accuracy and good stability. This machine is a high-quality product that operates on a microcontroller. In the past, analog testing methods were used for circuits, making it difficult to accurately read density values, and density value calibration was more complex than calibration. The LM-800 computer digital black and white densitometer uses a very stable light source and high-precision photoelectric sensor. After analog-to-digital conversion, it is analyzed and calculated by a microcontroller, with accurate and stable readings and easy operation. Each instrument comes with a density sheet to verify its accuracy. It can be widely used in various industries such as non-destructive testing and medical treatment, and is an ideal instrument for X-ray quality analysis of pressure vessels, ship hulls, chemicals, bridges, hospitals, etc.
2、 Main technical indicators:

*Display mode: Three digit display with direct reading
*Density range: D=0.00-5.00
*Sampling time: 0.8 seconds
*Working environment temperature: 0 ℃ -40 ℃/relative humidity ≤ 85%
*Light hole size: diameter 2mm
*Power supply: 50-60HZ, 220V ± 10%
*Reading stability: ± 0.02
*Power consumption: about 10W
*Uncertainty: 0.00~3.00 ≤ 0.02D 3.00~5.00 ≤ 0.03D
*Dimensions: 300 * 110 * 58mm (length * width * height)
*Weight: Net weight 1.5kg
3： Configuration:
1. Black and white densitometer host: 1 unit
2. Power cord: 1 piece
3. Standard density sheet: 1 sheet
4. Backup fuse: 1 piece
5. User manual: 1 copy
6. Certificate of conformity: 1 copy