PTLNMB Nanometer Range Programmable Dip Coater with Integrated Drying Oven
The PTLNMB dip coater is engineered to meet the demanding requirements of research and development laboratories focused on thin film fabrication. It enables precise deposition of optical or epitaxial films from liquid solutions by controlling the immersion and withdrawal of substrates at nanometer-scale speeds. This precision is critical for achieving uniform coatings and reproducible film thicknesses in advanced material research.
This system integrates a programmable dip coater with a temperature-controlled drying oven, allowing simultaneous coating and thermal treatment. The oven chamber, constructed from stainless steel, maintains temperatures up to 100°C to facilitate solvent evaporation and film curing immediately after coating, enhancing film quality and process efficiency.
Key Features
- Programmable dipping and pulling speeds from 10 to 500 nm/sec with high accuracy (±0.05%).
- Touchscreen 6″ LCD color controller for setting dipping rate, dwell time (up to 999 seconds), and cycle count (up to 20 cycles).
- Sample holder accommodates substrates up to 3″ length and 2″ width, supporting weights up to 250 g.
- Integrated drying oven with stainless steel chamber (280 mm cube) and temperature control up to 100°C.
- Stepping motor drive ensures precise and repeatable vertical motion of samples through the coating solution.
- Includes a 150 mL beaker and holder for coating solution placement.
- Selectable working voltage of 110/220 V AC with maximum power consumption of 700 W for the coater and 600 W for the oven.
Technical Specifications
| Parameter | Specification |
|---|---|
| Dipping/Pulling Speed | 10–500 nm/sec, programmable, ±0.05% accuracy |
| Dipping/Pulling Distance | 0–60 mm adjustable |
| Dwell Time | Up to 999 seconds |
| Cycle Count | Up to 20 cycles |
| Sample Holder | Two screw clips on dual guide rods |
| Maximum Sample Size | 3″ (L) x 2″ (W) |
| Maximum Sample Weight | 250 g |
| Solution Container | One 150 mL beaker included |
| Motor Type | Stepping motor |
| Control Panel | 6″ LCD color touch screen |
| Oven Max Temperature | 100°C |
| Oven Chamber Dimensions | 280 mm x 280 mm x 280 mm |
| Oven Inner Material | Stainless steel |
| Power Supply | 110/220 V AC selectable |
| Power Consumption | Coater: 700 W max; Oven: 600 W max |
Typical Applications
Ideal for preparing uniform thin films in optical coatings, epitaxial layer development, and nanomaterial research. Suitable for coating substrates with precise control over film thickness and drying conditions.
Configuration and Operating Notes
The system includes a sample holder with dual screw clips and a 150 mL beaker for coating solutions. The oven temperature and dip parameters are programmable via the touchscreen interface. For enhanced film adhesion and quality, substrate pre-treatment such as plasma cleaning and solution homogenization using ultrasonic processors are recommended but not included.
Dimensions & Shipping
| Product dimensions | 406mm(L) x 406mm(W) x 610mm(H) |
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