WIGGENS WS-600 Series Temperature-Controlled Orbital Shaking Incubator

Overview

The WIGGENS WS-600 Series Temperature-Controlled Orbital Shaking Incubator is an engineered platform for precise, reproducible cultivation of microbial, mammalian, and suspension-cell cultures under tightly regulated thermal and mechanical conditions. Designed around a magnetic drive orbital shaking mechanism, it eliminates belt wear and mechanical backlash—ensuring long-term speed fidelity and minimal maintenance. The unit integrates PID-controlled heating with a 600 W planar heater and intelligent airflow management to maintain uniform temperature distribution across the full 83 L chamber volume. Its dual-mode operation—supporting both continuous orbital rotation and programmable directional sequencing (clockwise, counterclockwise, pause)—enables advanced protocol execution for applications requiring phase-specific agitation, such as plasmid amplification, enzyme kinetics assays, or synchronized biofilm development. The incubator operates within a validated temperature envelope of ambient +5°C to 60°C, with stability of ±0.1°C at 38°C and uniformity of ±1.0°C—meeting routine requirements for ISO 17025-accredited microbiology labs and GLP-compliant bioprocess development.

Key Features

• Magnetic drive system with brushless DC motor ensures >20,000-hour operational life, zero carbon dust generation, and consistent torque delivery across the full 30–300 rpm range
• Three selectable orbit diameters (20 mm, 30 mm standard, 40 mm) accommodate diverse vessel geometries—from 250 mL Erlenmeyer flasks to stacked microtiter plates—without recalibration
• Programmable shaking logic: user-defined sequences including direction switching (CW/CCW), dwell intervals, and endpoint positioning with encoder-based positional feedback
• Safety-integrated control architecture: automatic shaker and blower shutdown upon door opening; overtemperature alarm with audible alert and heater cutoff; configurable power-resume behavior (auto-restart or auto-hold)
• Tactile membrane keypad with real-time parameter display and non-volatile memory for up to 10 independent protocols
• Structural design compliant with IEC 61010-1 for laboratory equipment safety; CE-marked and manufactured under ISO 9001-certified processes in Germany

Sample Compatibility & Compliance

The WS-600 accommodates standard labware via interchangeable platforms—including universal clamping trays, pre-fitted spring-loaded mounts, silicone-damped shelves, separatory funnel holders, tube racks, microplate adapters, and adhesive mounting pads. Load capacity is rated at 15 kg uniformly distributed, supporting multi-tier configurations without resonance-induced deviation. Temperature performance has been verified per ASTM E145-22 (Standard Specification for Gravity-Convection and Forced-Ventilation Ovens) and aligns with ISO 20387:2018 (Biobanking—General requirements for biobanking). The unit supports audit-ready operation when paired with optional data logging modules compliant with FDA 21 CFR Part 11 requirements (electronic signatures, event-driven audit trails, and secure user access levels).

Software & Data Management

While the base WS-600 operates via embedded firmware with local parameter storage, optional RS-485 or USB-to-serial interfaces enable integration with centralized lab information management systems (LIMS) or SCADA platforms. Logged parameters—including actual speed, setpoint temperature, elapsed time, and fault codes—are timestamped and exportable in CSV format. Firmware updates are performed via secure authenticated firmware upload, preserving calibration integrity. For GxP environments, optional validation documentation packages (IQ/OQ/PQ protocols) are available to support installation qualification, operational qualification, and performance qualification against user-defined acceptance criteria.

Applications

• High-yield recombinant protein expression in E. coli and yeast using optimized aeration profiles
• Antibiotic susceptibility testing (AST) with controlled agitation during broth microdilution assays
• Cell line expansion and passaging under low-shear orbital motion to preserve viability and phenotype
• Enzymatic digestion and ligase reactions requiring precise thermal ramping and intermittent mixing
• Environmental microbiology studies involving soil slurry enrichment or waterborne pathogen culturing
• Pharmaceutical stability testing per ICH Q5C guidelines where mechanical stress must be decoupled from thermal variables

FAQ

Does the WS-600 support remote monitoring or network connectivity?
The standard configuration includes local control only. Optional communication modules (RS-485 Modbus RTU or USB CDC) enable serial integration with building management systems or custom LabVIEW/Python scripts.
What is the maximum flask size supported on the 30 mm orbit platform?
A single 2 L Erlenmeyer flask can be accommodated; for optimal oxygen transfer, we recommend ≤1 L working volume per 250 mL nominal flask capacity.
Is the temperature sensor traceable to NIST standards?
Yes—the integrated Pt100 sensor is factory-calibrated against NIST-traceable reference thermometers, and calibration certificates are provided with each unit.
Can the unit operate continuously for 72+ hours without intervention?
Yes—designed for unattended operation with redundant thermal protection, stable speed regulation, and fan-cooled electronics rated for continuous duty at 40°C ambient.
Are replacement platforms and accessories available separately?
All listed accessories—including microplate holders (W6091070), separatory funnel clamps (W6091060), and silicone-damped shelves (W6091040)—are stocked and orderable via part number through authorized WIGGENS distributors.