Shandong Baofeng Coating Co., Ltd. has once again ordered an LS152 Vacuum Coating Thickness Gauge from our company. It has been reported that the LS152 is now in production and in use.

Shandong Baofeng Vacuum Coating Equipment Co., Ltd. is a leading manufacturer specializing in the research, design, and production of vacuum coating machines. Our business spans multiple industries, including automotive parts, solar energy, decoration, lighting, and packaging, providing not only high-quality products but also comprehensive business solutions. Such an outstanding company's repeated development of the Linshang LS152 Vacuum Coating Thickness Gauge demonstrates the unique value this instrument holds within the coating industry.
Three Advantages of the LS152 Vacuum Coating Thickness Gauge
The number of test points is customizable, with up to 45 available.
The customizable testing point feature allows manufacturers to select the number of testing points based on the materials they use for testing, thereby avoiding waste of production costs. For instance, Baofeng required testing the light density of aluminum-coated film with widths ranging from 2400 to 3300mm, so a testing rig with 36 customized testing points was set up. The testing points on the rig are also removable, which can save costs during future equipment maintenance.

Utilizing dual RS485 communication interfaces and MODBUS communication protocol
The RS485 communication boasts high speed, with data transmission rates exceeding 10Mbps. Its internal physical structure utilizes a combination of balanced drivers and differential receivers, significantly enhancing its anti-interference capabilities. This allows for multi-machine communication through bus networking.
The Modbus protocol is a universal language applied to electronic controllers. Through this protocol, controllers can communicate with each other, as well as with devices via networks. It has become a general industrial standard. With it, control devices from different manufacturers can be connected into an industrial network for centralized monitoring. This combination allows the LS152 to communicate with PLCs, microcontrollers, human-machine interfaces, configuration kings, and computers, among other devices. The coating machine can directly read the optical density data from this device, achieving automated control.

Excellent resistance to interference, stable test data
The LS152 Vacuum Deposition Film Thickness Gauge can achieve a measurement accuracy of better than ±1% (for colorless and uniform light-transmitting substances) in the range of 3-5 OD, with a light density measurement accuracy of ±5% in the range of 0-3 OD. The instrument utilizes temperature compensation technology, ensuring stable testing even in complex environments.
In fact, this is not the first time that Baofeng has ordered our LS152 Coating Thickness Gauge. This demonstrates the strong competitiveness of the LS152 Vacuum Coating Thickness Gauge among vacuum coating testing equipment. It is a great product that enhances customer loyalty among existing clients and continuously attracts new ones.






