BINDER KB PRO 260 Low Temperature Incubator
| Brand | BINDER |
|---|---|
| Origin | Germany |
| Manufacturer | BINDER GmbH |
| Type | Imported |
| Model | KB PRO 260 |
| Cooling Method | Compressor-based refrigeration |
| Heating Method | Water-jacketed heating |
| Temperature Range | −20 °C to +100 °C |
| Temperature Stability | ±0.1 °C |
| Temperature Uniformity | ±0.2 °C (at 37 °C) |
| Chamber Volume | 262 L |
| External Dimensions (W × H × D) | 930 mm × 1396 mm × 900 mm |
Overview
The BINDER KB PRO 260 is a high-precision, low-temperature incubator engineered for demanding life science applications requiring stable thermal environments across an exceptionally wide operating range—from −20 °C to +100 °C. Unlike conventional incubators limited to ambient or mild sub-zero conditions, the KB PRO 260 integrates dual-mode thermal management: water-jacketed heating for uniform, drift-free warmth and a variable-speed compressor-based refrigeration system using environmentally compliant R-290 refrigerant. This architecture enables precise, energy-efficient control under both cryogenic and elevated temperature regimes—critical for protocols such as cold-adapted cell culture, enzyme stability studies, accelerated aging tests (e.g., ICH Q1A–Q1E), and photostability validation per ICH Q5C. The chamber’s stainless steel interior, HIT-insulated double-wall housing, and APT.line™ preheating technology collectively minimize thermal gradients and ensure long-term operational integrity in GLP- and GMP-aligned laboratories.
Key Features
- APT.line™ convection-free preheating technology ensures rapid, homogeneous chamber conditioning without airflow-induced sample disturbance
- Variable-frequency compressor refrigeration system reduces energy consumption by up to 30% compared to fixed-speed alternatives while maintaining ±0.1 °C stability
- Water-jacketed heating provides exceptional thermal inertia and uniformity (±0.2 °C at 37 °C), eliminating hot/cold spots common in forced-air systems
- Stainless steel inner chamber with electropolished finish resists corrosion and facilitates ISO 14644-compliant cleaning and decontamination
- Double-glazed inner door with metal oxide-coated safety glass prevents condensation and supports optical monitoring during light-sensitive assays
- Ergonomic touchscreen controller with real-time, multi-segment programming; adjustable mounting height (470+ models); status-indicating red triangle LED
- Two telescopic stainless steel shelves with load-rated rails (max. 25 kg per shelf); large-diameter access port with silicone plug for sensor or tubing integration
- Integrated independent temperature safety device (DIN 12880 Class 3.3) with audible/visual alarm and automatic cut-off
Sample Compatibility & Compliance
The KB PRO 260 accommodates standard microbiological and cell culture vessels—including stacked flasks, Petri dishes, multiwell plates, and bioreactor bags—within its 262 L chamber. Its design complies with DIN EN 61000-6-3 (EMC), DIN EN 61000-6-2 (immunity), and meets essential requirements of the EU Machinery Directive 2006/42/EC. Optional ICH-compliant LED light modules (IEC 60068-2-5, ICH Q5C) enable photostability testing per ICH Q1B, while plant growth configurations satisfy OECD 208 and EPA OPPTS 850.4400 guidelines. Data logging adheres to ALCOA+ principles; USB and Ethernet interfaces support 21 CFR Part 11-compliant audit trails when paired with APT-COM™ software.
Software & Data Management
The built-in data logger records temperature values at user-defined intervals (1 s–24 h) and stores up to 30 days of continuous data internally. Export is supported via USB in CSV format for traceable offline analysis. APT-COM™ Basic software provides remote monitoring, event-triggered alerts, and configurable report generation (PDF/Excel). For regulated environments, optional APT-COM™ Advanced enables electronic signatures, role-based access control, and full 21 CFR Part 11 compliance—including electronic records retention, change history, and operator authentication logs. All firmware updates are digitally signed and validated upon installation.
Applications
- Cold-chain validation and stability testing of biologics, vaccines, and excipients (ICH Q5C, USP )
- Low-temperature microbial cultivation (e.g., psychrophilic strains, lactic acid bacteria)
- Enzyme kinetics and protein denaturation studies across extended thermal ranges
- Material aging simulations for medical device packaging (ISO 11607-1)
- Photostability assessment of pharmaceuticals under controlled UV/visible irradiance
- Controlled-environment plant phenotyping and seed germination trials (with LED module)
- Reference storage of calibration standards and certified reference materials (CRM)
FAQ
What safety certifications does the KB PRO 260 hold?
It complies with DIN EN 61010-1 (safety requirements for lab equipment), DIN EN 61326-1 (EMC), and carries CE marking under the EU Low Voltage and EMC Directives.
Can the KB PRO 260 be integrated into a centralized laboratory monitoring system?
Yes—via Ethernet (Modbus TCP) or USB (virtual COM port), enabling integration with LabVantage, Thermo Fisher SampleManager, or custom SCADA platforms.
Is the water jacket system field-serviceable?
The water-jacketed heating circuit is sealed and maintenance-free; no user-accessible fluid replenishment or bleeding is required throughout the product lifecycle.
Does the unit support validation documentation (IQ/OQ/PQ)?
BINDER provides factory-issued IQ/OQ protocols and templates; PQ execution is performed on-site using calibrated reference thermometers and NIST-traceable data loggers.
What is the warranty coverage?
Standard 24-month parts-and-labor warranty; extended service plans available including preventive maintenance and calibration certification.
