Hoefer · Sample Storage Solutions
AutoLaser Marking Machine
Up to 1200 tri-coded tubes per hour
The AutoLaser Marking Machine is a laser-etching system for tri-code sample tubes that permanently marks user-defined information onto Hoefer sample storage tubes. It streamlines sample handling by replacing paper labels with high-contrast, readable laser-etched codes at a rate of up to 1200 tubes per hour.

Features & Benefits
Laser-etch tri-code sample tubes with a maximum of 1200 tubes per hour, user defined with his own information.
Customize the code using characters, numbers, letters, barcodes, 2D codes, graphics, etc.
Laser-etched code with high contrast and readability, simply recognized with a barcode reader.
Open communication interface for integrating into existing software; data can be imported externally without manual input.
Compatible with the entire range of Hoefer sample storage tubes.
Simplify the sample handling process by solving issues of paper labels that are prone to contamination, not waterproof, and fall off at low temperatures.
Specifications
Dimension W×L×H
570mm×485mm×650mm
Optical Parameters - Marking range
110mm×110mm
Optical Parameters - Standard marking line width
0.06mm (depend on the material)
Optical Parameters - Minimum character height
0.2mm
Cooling system - Cooling method
forced air cooling
Controlling Unit
IPC I5-6200 main board, 4G Memory, 128G drive, touch screen
System power supply
1.5KW/AC220V/50Hz. The voltage fluctuation range is ±5%. If it exceeds the fluctuation range, a voltage regulator device needs to be equipped.
Grounding
Class D [grounding resistance 100 or less]
Operating environment - Ambient temperature
10~35°C
Operating environment - Ambient humidity
≤90%
Vibrate
0.98m/s2 {0.1G} or less, 10~60Hz. During transportation: 4.9 m/s2 {0.5G} or less.
Dust
Less 0.20mg/m3
Mist
Not allow
Condensation
Not allow
Ordering Information
| Cat. # | Description |
|---|---|
| ST-ATL02 | Multi-Channel AutoLaser Marking Machine |
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