PTL-OV5P 5-Position Programmable Dip Coater with Heating Chamber up to 100°C for Multilayer Film Coating
The PTL-OV5P is engineered to facilitate precise multilayer coating processes in research and development environments, particularly for optical and epitaxial film fabrication. It enables automated dipping of substrates into up to five different liquid solutions sequentially, with controlled parameters to ensure reproducible film quality. The integrated heating chamber maintains solution temperatures up to 100°C, optimizing coating conditions for temperature-sensitive materials.
This dip coater supports fine adjustment of dipping and pulling speeds ranging from 1 to 200 mm/min with high accuracy, as well as programmable dwell times and cycle counts. The system’s 6-inch color touchscreen controller allows users to set dipping positions, speeds, distances, dwell times, and the number of dipping cycles for each position, streamlining complex multilayer coating protocols.
Key Features
- Programmable dipping and pulling speeds from 1 to 200 mm/min with ±0.05% accuracy
- Five liquid-holder positions with automatic rotation for sequential multilayer coating
- Heating chamber temperature control from 50 to 100°C with ±1°C accuracy
- 6″ LCD color touchscreen for intuitive programming of dipping parameters
- Supports up to 20 dipping cycles per position with adjustable dwell and dry times
- Includes five 150 mL beakers (60 mm diameter × 60 mm height) for immediate use
- Sample holder accommodates up to two samples with sliding clamps for vertical movement
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | PTL-OV5P |
| Dipping/Pulling Speed | 1–200 mm/min, ±0.05% accuracy |
| Dwell Time | 0–999 seconds |
| Dipping Cycles per Position | Up to 20 times |
| Number of Liquid Positions | 5 positions with automatic rotation |
| Beaker Volume | 150 mL each (5 included) |
| Heating Chamber Temperature Range | 50–100°C, ±1°C accuracy |
| Sample Holder Capacity | Up to 2 samples with sliding clamps |
| Power Supply | 110–240 VAC to 24 V DC, 90 W (UL-certified adapter) |
| Oven Chamber Material | Stainless steel |
| Control Interface | 6″ LCD color touchscreen |
| Certifications | CE certified; NRTL or CSA available on request |
Typical Applications
This programmable dip coater is ideal for research laboratories developing multilayer thin films, including optical coatings, epitaxial layers, and functional films requiring precise control of coating parameters. It supports experiments involving sequential dipping into multiple solutions with controlled temperature and timing, suitable for advanced material synthesis and surface modification.
Configuration & Operating Notes
The system includes five 150 mL beakers and a sample holder for two substrates. Each liquid position shares the same programmed parameters, but the device automatically rotates the liquid-holder disk to dip samples sequentially. Optional custom programming is available upon request for specialized coating protocols. For improved film quality, pretreatment of substrates with plasma cleaning and solution homogenization via ultrasonic processing is recommended but not included.
Dimensions & Shipping
| Product dimensions | 60mm(Dia) x 60mm(H) |
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