Model: Intelligent Laser Marker
Brand: KANGJIAN
Numbering: KJLS-II
KJLS‑II Intelligent Laser Marking Machine is mainly used for marking specific information on various sample containers in laboratories. As an ideal alternative to traditional label paper marking, it incurs no additional consumable costs during daily operation. It can effectively prevent issues such as unrecognizability caused by label falling off, contamination or tampering. The machine is suitable for various laboratories, sample banks, research institutions and universities.
◎ Wide Compatibility: Capable of laser marking on various specifications of centrifuge tubes, cryogenic vials, sample cups, embedding cassettes, glass slides, etc.
◎ Easy Operation: Equipped with a 10.1-inch capacitive touch screen for convenient one‑key operation. A wireless mouse and keyboard are included for users preferring traditional input methods.
◎ Low Operating Cost: Laser marking requires no ribbons, inks or toners.
◎ High Recognition Rate: Eliminates unrecognizable conditions caused by label contamination, poor water resistance, peeling at low temperatures and other risks.
◎ High Efficiency: Marking of a single sample can be completed in as fast as 1 second.
◎ Reduced Error Rate: Marking information can be automatically imported by the system, minimizing errors from manual data entry.
◎ Open Interface: Compatible with a variety of laboratory information management systems and biobank management systems.
| Maximum Marking Area | 175 × 175 mm |
| Minimum Marking Area | Ø 5 mm |
| Marking Accuracy | 0.05 mm |
| Marking Speed | 6000 mm/s |
| Design Life | >20000 h |
| Supported Marking Containers | Centrifuge tubes, embedding cassettes, cryogenic vials, etc. (with corresponding matching adapter racks) |
| Supported Marking Materials | Various plastic materials such as POM, PP, PS, TPE, ABS, HDPE, etc. |
| Supported Marking Content | QR codes, barcodes, images, numbers, letters, Chinese characters |
| Laser | 355 nm UV laser, 2 W air-cooled integrated solid-state laser |
| Industrial PC | 10.1-inch capacitive touch screen, i5 10th generation or above processor, 16 GB RAM, 256 GB SSD |
| Camera Resolution | 20 megapixels |
| Data Input | EXCEL file import, JPG image import, manual input |
| Data Output | Log export |
| External Interface | Provides SDK interface for docking with various laboratory management systems |
| Interface Content | Adapter verification, marking content data interaction, marking result feedback, equipment status feedback |
| Special Functions | Automatic identification of container adapter racks, automatic matching of marking parameters (data maintenance required on the background interface), automatic verification of marking content, automatic NG marking for marking content errors |
| Operating Environment | Temperature 15–35°C, Humidity ≤90%RH |
| Power Input | AC 220 V ±10% (50/60 Hz) |
| Dimensions | 560 × 360 × 680 mm, 42 kg |