Linshang LS152 Vacuum Coating Thickness Measuring System

Test wavelength (optional): Green light: 530nm; Infrared: 850nm

Measuring spot: 5mm

Transmittance measurement accuracy: ±1%

Transmittance resolution: 0.005%

Optical density measurement range: 0.00 OD - 5.00 OD

Optical density resolution: 

           0.01 OD for 0.00-3.00 OD

           0.05 OD for 3.00-5.00 OD

Maximum measurement points: 45 points

Distance between adjacent probe: Minimum distance of 35mm

Distance between receiving probe and light source probe: 20mm

Temperature range: -10°C - 60°C

Storage temperature: -20°C - 70°C

Relative humidity: less than 85%, no condensation

Data refresh cycle: Normal mode 300ms/ Fast mode 100ms

Communication interface: Dual RS485

Communication protocol: MODBUS protocol

Dimension: 80mm(W)*180mm(H)*L (Customized)

Vacuum flange electrode cores: 

           6 (RS485+DC7.5V)

           9 (RS485+ RS485+DC7.5V)

Power supply: 220V 0.2A AC/50Hz