BOXUN BPX-52 / BPX-82 / BPX-162 / BPX-272 Advanced LCD-Controlled Forced-Air Biochemical Incubator

Overview

The BOXUN BPX-series LCD-controlled forced-air biochemical incubators are engineered for precision temperature maintenance in life science laboratories requiring stable, reproducible thermal environments for cell culture, microbial growth, enzyme assays, and biochemical reaction studies. These units operate on the principle of active air circulation—driven by a high-efficiency imported motor and aerodynamically optimized impeller—to ensure rapid thermal equilibration and minimal spatial gradients across the working chamber. Designed to meet the operational rigor of GLP-compliant labs and academic research facilities, the BPX series delivers consistent performance from ambient +5°C up to 85°C, with microprocessor-based PID control enabling resolution to 0.1°C and long-term stability verified at ±0.5°C fluctuation and ±1.0°C uniformity (measured at 37°C per ISO 15378 and ASTM E2925 protocols). The stainless steel (SUS304) interior—with seamless, radius-cornered construction—supports easy decontamination and resists corrosion from repeated cleaning agents and humidified media.

Key Features

• High-contrast backlit LCD interface with intuitive menu navigation and real-time display of setpoint, actual temperature, timer status, and system alerts.
• Programmable multi-segment controller supporting up to 10 user-defined temperature/time cycles for unattended overnight or multi-phase experiments.
• Robust thermal architecture: cold-rolled steel exterior finished with eco-friendly metallic coating; double-layer insulated door with nano-composite sealing gasket minimizing heat leakage and enhancing energy efficiency.
• Intelligent power-loss recovery: automatically resumes pre-interruption settings—including temperature setpoint, timer countdown, and program sequence—upon AC restoration, preserving experimental integrity.
• Modular shelving system: standard configuration includes 2–3 adjustable shelves (depending on model), expandable to 4–10 positions; all shelves are load-rated, removable, and compatible with standard labware (e.g., Petri dishes, flasks, multiwell plates).
• Large-view tempered glass observation window with anti-fog coating enables non-invasive monitoring without compromising chamber integrity or thermal stability.
• RS485 serial interface compliant with Modbus RTU protocol, enabling integration into centralized lab management systems and third-party data loggers.

Sample Compatibility & Compliance

The BPX incubators accommodate a broad range of biological and chemical samples—including bacterial and fungal cultures, mammalian cell monolayers, tissue explants, enzymatic reaction mixtures, and stability-test formulations—without cross-contamination risk due to their sealed, non-humidified chamber design. While not rated for CO₂ or humidity control, these units conform to key safety and electromagnetic compatibility standards including IEC 61000-6-3 (EMI emission) and IEC 61000-6-2 (immunity). Their temperature control algorithm is validated per ISO/IEC 17025 requirements for calibration traceability, and the embedded firmware supports audit-trail-capable operation when paired with BOXUN’s optional data acquisition software—facilitating compliance with FDA 21 CFR Part 11 for electronic records in regulated environments.

Software & Data Management

Each unit ships with BOXUN’s proprietary IncuControl™ PC software (Windows-compatible), which provides real-time graphical monitoring, configurable alarm notifications (email/SMS via gateway), and exportable CSV/Excel reports timestamped to the millisecond. The software logs all critical parameters—including chamber temperature, setpoint deviations, door-open events, and power interruptions—with SHA-256 hash verification for data integrity. All recorded sessions are stored locally and may be archived to network drives or LIMS platforms via secure FTP or ODBC connectors. Optional GMP mode enables role-based access control, electronic signatures, and 21 CFR Part 11–compliant audit trails—including operator ID, timestamp, action type, and parameter change history—for full regulatory documentation.

Applications

• Microbial cultivation (E. coli, Bacillus spp., yeast) under defined thermal conditions for colony isolation, antibiotic susceptibility testing, and bioburden assessment.
• Enzyme kinetics studies requiring precise, stable incubation temperatures across multiple time points.
• Seed germination and plant tissue culture protocols where ambient humidity control is unnecessary but thermal consistency is critical.
• Quality control of pharmaceutical excipients and final dosage forms during accelerated stability testing (per ICH Q1A guidelines).
• Pre-incubation of diagnostic reagents, ELISA plates, and lateral flow assay components prior to analysis.
• Long-term storage of temperature-sensitive reagents, antibodies, and lyophilized standards at controlled sub-ambient or elevated temperatures.

FAQ

Is this incubator suitable for CO₂-dependent cell culture?
No. The BPX series is a dry, non-humidified, forced-air incubator designed exclusively for temperature-controlled applications. It does not support CO₂ regulation or humidity control.
What is the maximum load capacity per shelf?
Each SUS304 shelf is rated for 15 kg uniformly distributed load. Total chamber loading must remain within specified airflow clearance requirements—minimum 50 mm between shelf and chamber walls recommended.
Does the unit include validation documentation?
Factory-installed temperature sensors are calibrated against NIST-traceable references. A Certificate of Conformance and IQ/OQ test templates are provided; full PQ validation support is available through BOXUN-certified field service engineers.
Can the incubator be integrated into a BMS or building automation system?
Yes—via RS485 Modbus RTU output. Custom Modbus register mapping and BACnet/IP gateway integration services are offered upon request.
What maintenance is required to sustain performance accuracy?
Annual verification of temperature uniformity and fluctuation using accredited thermocouple arrays is recommended. Door gasket integrity and fan operation should be inspected quarterly; no lubrication or consumable parts are required under normal use.