PT-5000G-500 Precision Gap Coating Tester

Brand Name:PT
Certification:CE / ISO9001 / FDA
Model Number:PT-5000G-500
Minimum Order Quantity:1 P
Delivery Time:Negotiation
Payment Terms:T/T
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Location: Dongguan Guangdong China
Address: 150 Fenxi Road, Shangjia Urban Industrial Park, Building 2, Wanjiang District, Dongguan City, Guangdong Province
Supplier`s last login times: within 29 hours
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Product Details

PT-5000G-500 Precision Gap Coating Tester ​

PT-5000G precision coating experimental coating machine is a new type of high-precision, high-reliability, and high-stability experimental coating machine designed by our company for experimental research and development. The characteristics of this equipment are: with the independently produced and developed high-precision coating pump and high-precision slit die head, the liquid medicine is evenly coated on the rigid substrate to prepare a large area thin coating with high film thickness uniformity.

1MaterialSUS630
2Coating Width450mm
3Flatness / Straightness≤3μm
4Inner Cavity RoughnessRa ≤0.025
5Slot GapShim-adjusted, shim thickness uniformity ≤±2μm
6Gap Adjustment Range≤±10μm
7Edge Trimming Range≤10mm
8Coating Head Anti-Collision20μm below lip opening, effectively prevents lip collision
9Coating Head CalibrationHigh-precision linear displacement sensor for automatic calibration
10Bubble Removal DesignHigh-position bubble vent holes in die chamber


Sports components

No.

Item

Technical Parameter

1Number of Z-Axis2
2Z-Axis Resolution0.1μm
3Z-Axis Drive ControlServo motor + precision ground screw + linear guide
4Z-Axis Repeatability≤5μm
5Z-Axis Speed Range0–50mm/s
6Y-Axis Drive TypePlatform-driven
7Y-Axis Drive ControlServo motor + precision ground screw + linear guide
8Y-Axis Speed Range0–200mm/s
9Y-Axis Flatness AccuracyBetter than ±5μm
10Y-Axis Repeatability≤5μm
11Functional Configurations1) Adjustable coating acceleration/deceleration
2) Adjustable Coating Gap
3) Adjustable end-point back-suction Gap

Coating pump

No.

Item

Technical Parameter

1Pump Body MaterialSUS316L
2Seal Ring MaterialCorrosion-resistant sealing ring
3Pump Volume5ml
4Drive ControlServo motor + ball screw
5Liquid Dispensing Resolution0.01μL/s
6Response Time0.01s
7Liquid Dispensing Speed0–2000μL/s
8Max. Dispensing Acceleration2000μL/s²
9Functional Configurations1) Automatic pressure relief after liquid replenishment
2) Delayed dispensing function
3) End-point back-suction function
4) Automatic liquid replenishment
5) Multi-stage coating adjustment


Features

1. High-precision coating: The advanced gap coating technology can achieve high-precision coating thickness control, which can usually achieve micron-level accuracy. For example, in some electronic material experiments that require extremely high coating accuracy, it can control the coating thickness error within ±1 micron, ensuring the uniformity and consistency of coating, which is essential for the research and development of high-performance coating products.
2. Flexible adjustment of coating parameters: Parameters such as coating speed, coating gap, and coating pressure can be easily adjusted. The coating speed can be adjusted in a wide range, ranging from a few centimeters to tens of centimeters per minute, to meet the requirements of different materials and processes. At the same time, the coating gap can be accurately controlled, and the minimum can be adjusted to tens of microns to meet the needs of coating of different thicknesses. In addition, through the precise pressure control system, the stability of pressure during the coating process can be guaranteed to avoid affecting the coating quality due to pressure changes.




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PT-5000G-500 Precision Gap Coating Tester

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