IKA RV 10 digital V Rotary Evaporator
| Brand | IKA |
|---|---|
| Origin | Germany |
| Manufacturer Type | Manufacturer |
| Origin Category | Imported |
| Model | RV 10 digital V |
| Capacity | 3 L |
| Ultimate Vacuum | 1 mbar |
| Rotation Speed | 20–280 rpm |
| Temperature Control Range | Ambient to 180 °C |
| Temperature Accuracy | ±1 K |
| Condenser Surface Area | 1500 cm² |
Overview
The IKA RV 10 digital V Rotary Evaporator is an engineered solution for efficient, reproducible solvent removal and concentration under reduced pressure in research, quality control, and synthetic laboratories. Based on the classic rotary evaporation principle—where a rotating flask increases surface area while simultaneous vacuum lowers boiling points—the RV 10 digital V integrates precision thermal control, robust mechanical design, and digital connectivity to support GLP-compliant workflows. Its vertical condenser geometry, optimized heating bath volume (3 L), and high-efficiency glass condensing surface (1500 cm²) collectively ensure rapid heat transfer and superior condensation efficiency—even with low-boiling or thermally sensitive solvents. Designed and manufactured in Staufen, Germany, the system meets stringent DIN EN 60529 (IP20) safety standards and operates reliably across ambient temperatures of 5–40 °C and relative humidity up to 80 %.
Key Features
- Vertical condenser assembly with 1500 cm² active cooling surface—maximizes condensate recovery and minimizes vapor loss during high-throughput evaporation
- Dual-mode motor drive: precise DC-controlled rotation from 20 to 280 rpm with programmable forward/reverse direction switching and soft-start functionality
- Universal heating bath (HB 10) compatible with water and oil media; temperature range from ambient to 180 °C with ±1 K accuracy and 1300 W heating power
- Motorized lift mechanism with fail-safe auto-elevation upon power interruption—prevents overheating and bumping of evaporating samples
- Configurable safety parameters: independent safety temperature circuit, dry-run protection, adjustable descent endpoint, and bath parameter lockout
- Digital interface suite: integrated RS232 port for Labworldsoft software integration and IR remote control for bath temperature and rotation settings
- Ergonomic design elements—including tactile safety handles, dedicated flask ejection knob, and anti-slip base—enhance operator safety and daily usability
- Optional explosion-proof coated glassware available for enhanced containment in volatile solvent applications
Sample Compatibility & Compliance
The RV 10 digital V accommodates standard ISO-K 29/32 and ISO-K 24/29 ground-glass joints, supporting round-bottom flasks from 50 mL to 3 L capacity. Its stainless-steel and chemically resistant PTFE-coated components resist corrosion from common organic solvents (e.g., acetone, dichloromethane, ethanol, ethyl acetate) and mild aqueous solutions. The system complies with IEC 61010-1 for laboratory electrical equipment safety and conforms to EU Directive 2014/30/EU (EMC) and 2014/35/EU (LVD). While not inherently 21 CFR Part 11–compliant, audit-trail-capable operation is achievable when paired with validated Labworldsoft v4.x or later under controlled IT environments meeting GxP documentation requirements.
Software & Data Management
Remote operation and protocol logging are enabled via IKA’s Labworldsoft platform (v4.0+), accessible through the built-in RS232 interface. Users can define multi-step evaporation sequences—including ramped rotation, timed hold phases, and synchronized bath temperature profiles—with timestamped export to CSV or PDF. All parameter changes—including setpoints, motor status, and lift position—are recorded with user ID and system timestamp when audit mode is activated. The IR interface allows standalone bath control without PC dependency, ensuring continuity during software maintenance or network outages.
Applications
- Solvent removal and sample concentration in natural product isolation, peptide synthesis, and polymer purification
- Removal of low-boiling solvents (e.g., diethyl ether, pentane) under gentle conditions to preserve labile compounds
- Preparative-scale distillation of reaction mixtures prior to chromatographic analysis (HPLC, GC)
- Lyophilization pre-concentration steps in biopharmaceutical QC labs
- Teaching laboratories requiring intuitive, safe, and repeatable evaporation demonstrations aligned with ASTM E2654-20 guidelines for instructional instrumentation
FAQ
What is the maximum recommended flask size for the RV 10 digital V?
The system is rated for 3 L round-bottom flasks using ISO-K 29/32 joints; operation beyond this volume may compromise vacuum integrity and condensation efficiency.
Can the heating bath be used with both water and silicone oil?
Yes—the HB 10 heating bath features dual-media compatibility and includes overtemperature protection calibrated separately for each medium.
Is the RS232 interface compatible with third-party LIMS or ELN systems?
While Labworldsoft is the validated driver, ASCII-based command protocols are publicly documented in IKA’s Technical Reference Manual Rev. 5.2, enabling custom integration with compliant middleware.
Does the unit include vacuum control or require an external pump?
The RV 10 digital V does not integrate vacuum regulation; it requires connection to an external vacuum source (e.g., diaphragm or water aspirator pump) capable of achieving ≤1 mbar.
What certifications apply to the glass components?
All standard glassware conforms to DIN ISO 3585 borosilicate 3.3 specifications; optional coated variants meet EN 15657:2010 for shatter-resistant performance.
