CECLE Machine
S212 Series Laboratory Double-Layer Glass Reactor Product Overview
S212 Series Laboratory Double-Layer Glass Reactor Product Overview
Harga reguler
$1,750.00 USD
Harga reguler
Harga obral
$1,750.00 USD
Termasuk pajak.
Biaya pengiriman dihitung saat checkout.
Jumlah
Tidak dapat memuat ketersediaan pengambilan
Product Overview: The S212 Series Laboratory Double-Layer Glass Reactor is a precision experimental device designed for stirring reactions under set constant temperature conditions, with the ability to control reflux and distillation. Ideal for R&D in fine chemicals, biopharmaceuticals, and new material synthesis, it features premium borosilicate glass, diverse capacities (1L to 5L), and a 120W motor for safe, fully enclosed chemical reactions.
📖 Technical Documentation & Assembly Guides
Need detailed structural breakdowns, assembly manuals, or operational troubleshooting guides?
View Official Technical Documentation Station ➔I. Core Advantages & Innovation
The S212 Series integrates high-performance materials with intelligent control systems to ensure precision and safety in laboratory environments.
- Premium Borosilicate Glass: Withstands drastic temperature changes and offers extremely high corrosion resistance against strong acids and alkalis.
- Advanced Sealing Technology: Specialized PTFE (Teflon) bearing seal components maintain high-precision vacuum levels during operation.
- "4+1" Standard Openings: The reactor lid easily accommodates condensers, constant-pressure dropping funnels, and thermometer sleeves for complex experimental needs.
- Intelligent Stirring System: Features a powerful 120W motor. Models 1L-3L utilize electronic speed control, while the 5L model is upgraded with a variable frequency controller for robust low-speed torque.
- Dead-Cavity-Free Discharge: The bottom PTFE discharge valve ensures complete material participation in the reaction and minimizes liquid retention.
II. Core Technical Parameter Selection
| Parameter | S212-1L | S212-2L | S212-3L | S212-5L |
|---|---|---|---|---|
| Reaction Volume | 1 L | 2 L | 3 L | 5 L |
| Jacket Volume | 0.8 L | 1.2 L | 1.3 L | 3.1 L |
| Lid Openings | 4+1 | 4+1 | 4+1 | 4+1 |
| Condenser | 24#, Spherical | 24#, Spherical | 34#, Spherical | 34#, Spherical |
| Stirring Seal | PTFE Bearing Seal | |||
| Motor Power | 120W | |||
| Controller | Electronic Speed | Electronic Speed | Electronic Speed | Variable Frequency |
| PTFE Stirrer | Anchor Type | Anchor Type | Anchor Type | Single-Layer Four-Blade |
*Voltage: Standard 220V/50Hz (Export voltage available upon request). Please refer to manual for exact funnel and valve specifications.
III. Packaging, Shipping & Warranty
- Packaging: Minimum Order Quantity (MOQ) is 1 unit. Components are secured with high-density foam and packaged in sturdy fumigation-free wooden cases meeting export standards.
- Warranty: Core electrical components include a 1-year warranty. Glass consumables damaged upon receipt are replaced free of charge. Lifetime technical guidance is provided.
IV. Frequently Asked Questions (FAQ)
What medium should be injected into the jacket of the double-layer glass reactor?
For low-temperature reactions, connect chilled fluid (e.g., ethylene glycol aqueous solution). For high-temperature reactions, use thermal oil or circulating hot water. We recommend pairing with circulating coolers or high-temperature heating circulators.
How does the stirring system of the 5L model differ from the smaller models?
Due to increased material resistance in the larger 5L system, it comes standard with a variable frequency controller for strong torque at low speeds and a single-layer four-blade stirrer for enhanced mixing performance.
What are the advantages of the bottom PTFE discharge valve design?
The PTFE material offers extreme corrosion resistance. Its dead-cavity-free design ensures all materials participate in the reaction, and it minimizes liquid retention during discharge for easy cleaning and product collection.
