Innova 4300 – High-Capacity Floor Model Incubator Shaker

The Innova 4300 isn't just an incubator shaker, it's a powerhouse built for laboratories that demand precision, durability, and reliability in every run. Designed as a heavy-duty floor model, it combines large chamber capacity with stable orbital agitation, giving researchers confidence that every culture grows under perfectly controlled conditions. Whether you're running long-term experiments or high-volume workflows, the Innova 4300 delivers results you can trust.

At HiTechTrader, we make this flagship New Brunswick system more accessible by offering fully refurbished Innova 4300 units at a fraction of the cost of new models. Each instrument is thoroughly inspected, tested, and restored by our experts to meet performance standards. That means your lab gets the same reproducible results and dependable operation, without the strain on your budget.

Vessel and Construction

1. Spacious chamber: 34.75 in. W × 22.25 in. D × 19.25 in. H above platform
2. Compact footprint: 43 in. W × 28 in. D × 37 in. H—floor model design saves bench space
3. Universal platform: ~30 × 18 in., supports up to 30 × 250 mL flasks or 4 × 6 L flasks
4. Built for strength: Stainless steel interior, corrosion-resistant panels, rugged cabinet
5. Heavy-duty design: Triple eccentric counterbalanced drive with 1 in. orbital diameter ensures smooth, vibration-free mixing
6. Durability you can feel: Net weight ~400 lb, engineered to last for years of intensive use

Closure and Sealing

1. Sealed chamber: Hermetic door with double-pane window keeps conditions stable
2. High-quality gasket seals: Maintains thermal integrity and reduces heat loss
3. Easy service access: Front and rear panels open quickly for maintenance
4. Platform security: Strong mounting system allows reliable use with heavy loads

Operating Parameters

1. Temperature range: Ambient +5 °C to 60 °C, ideal for microbiology, fermentation, and biochemical work
2. Stable controls: Microprocessor-based regulation keeps temperature and speed exact
3. Shaking flexibility: 25–500 rpm with 1 in. orbit, adjustable to suit multiple applications
4. Smart programming: Timer from 0.1 to 99.9 hours, with event control and elapsed-time display
5. Built-in safety: Audible/visual alarms for deviations in set parameters
6. Robust drive system: Brushless/brush DC motor with electronic feedback for smooth, long-life operation
7. Universal compatibility: Multiple voltage options (100–240 V; 50/60 Hz)

Accessory Compatibility

1. Wide range of flask clamps from 250 mL to 6 L
2. Interchangeable trays for microplates, tube racks, and custom vessels
3. Analog outputs for chart recorders or external monitoring
4. Optional foot-pedal lid lift for easier handling
5. Service kits available: belts, seals, fasteners, clamps

Safe Operation Guidelines

1. Install on a stable floor with ventilation clearance and proper grounding
2. Balance loads evenly to prevent vibration or premature wear
3. Operate strictly within temperature limits; allow gradual heating/cooling
4. Follow electrical and biosafety protocols when handling cultures or chemicals
5. Respond to alarms immediately; isolate power before servicing
6. Perform routine checks, seals, fasteners, and motor mounts, for ongoing reliability

Applications

1. Microbiology: Large-scale bacterial and fungal culture
2. Cell culture & fermentation: Aerobic growth with precise agitation and temperature
3. Biochemical assays: Protein expression, enzyme kinetics, sample aeration
4. Sample preparation: Dissolution, aeration, pre-analysis conditioning
5. Extended experiments: Perfect for long-term runs requiring reproducibility

Why Choose HiTechTrader?

When you invest in the Innova 4300 from HiTechTrader, you're not just buying equipment, you're buying confidence. Every unit we supply is:

1. Inspected and tested to meet rigorous performance standards
2. Refurbished for reliability, ensuring both mechanical and electronic accuracy
3. Backed with a 30-day evaluation period and limited warranty on major components
4. Offered at significant savings compared to new purchases

HiTechTrader has been supplying advanced laboratory solutions for over 40 years. We understand that research demands both precision and cost-efficiency, and our mission is to deliver both. With the Innova 4300, you gain a proven workhorse incubator shaker at a price that keeps your lab moving forward.