Memmert IPP110ecoplus Low-Temperature Incubator with Dual Display
| Brand | Memmert |
|---|---|
| Origin | Germany |
| Manufacturer Type | Direct Manufacturer |
| Origin Category | Imported |
| Model | IPP110ecoplus |
| Cooling Method | Peltier Thermoelectric Cooling |
| Temperature Range | 0 °C to 70 °C |
Overview
The Memmert IPP110ecoplus Low-Temperature Incubator is an engineered solution for precise, energy-efficient temperature control in life science laboratories. Utilizing solid-state Peltier thermoelectric technology, this incubator delivers bidirectional thermal regulation—simultaneous heating and cooling—without mechanical compressors. Unlike conventional vapor-compression systems, the Peltier module operates on the principle of the thermoelectric effect: applying direct current across semiconductor junctions induces heat transfer from one side to the other, enabling highly responsive and reversible temperature modulation. This architecture eliminates oil-based refrigerants, moving parts, and associated maintenance, resulting in a robust, low-vibration platform ideal for sensitive biological samples—including cell cultures, microbial growth studies, and entomological assays where mechanical disturbance must be minimized. With a certified operating range of 0 °C to 70 °C and dual independent digital displays for setpoint and actual chamber temperature, the IPP110ecoplus supports both ambient-adjacent and sub-ambient applications while maintaining ISO 14644-1 Class 5 cleanroom-compatible air circulation.
Key Features
- Peltier-based thermoelectric cooling and heating: No refrigerant gases, no compressor noise or vibration, and >90% lower energy consumption versus conventional compression-cycle incubators
- Dual high-resolution LCD displays: Separate real-time readouts for target temperature and actual internal chamber temperature, enhancing operational transparency and traceability
- Sealed thermoelectric cooling system: Condensation forms exclusively on external heat sinks—not inside the chamber—eliminating internal moisture accumulation and preserving sample integrity
- Forced-air convection with tangential fan: Ensures uniform temperature distribution (±0.3 °C at 37 °C, typical) and rapid thermal recovery after door opening
- Compact footprint and front-access service design: Optimized for benchtop integration in space-constrained labs; all serviceable components accessible without disassembly
- Passive thermal insulation with high-efficiency polyurethane foam: Minimizes parasitic heat exchange and improves energy retention during extended operation
Sample Compatibility & Compliance
The IPP110ecoplus is validated for use with standard microbiological culture vessels (e.g., Petri dishes, multiwell plates, flasks), insect rearing chambers, and temperature-sensitive enzymatic or protein stability assays. Its vibration-free operation (<0.5 µm peak-to-peak displacement) meets requirements for long-term live-cell imaging prep and microplate-based kinetic assays. The unit complies with IEC 61010-1 (Safety Requirements for Electrical Equipment for Measurement, Control, and Laboratory Use) and conforms to EN 61326-1 for electromagnetic compatibility. While not humidity-controlled, its sealed thermal architecture ensures compatibility with externally regulated humidified environments when used alongside desiccant trays or auxiliary vapor sources. Documentation packages support GLP-compliant validation protocols, including IQ/OQ templates aligned with ISO/IEC 17025 and FDA 21 CFR Part 11 data integrity expectations for electronic records.
Software & Data Management
The IPP110ecoplus operates via embedded firmware with non-volatile parameter storage and time-stamped event logging (door openings, temperature deviations, power cycles). Optional RS232 or USB interface enables connection to laboratory information management systems (LIMS) or centralized monitoring platforms. Logged data export follows CSV format with UTC timestamps, supporting audit-ready reporting for quality assurance workflows. Firmware updates are performed via secure USB drive—no internet connectivity required—ensuring compliance with air-gapped lab network policies. All temperature setpoints, alarms, and calibration offsets are password-protected and logged with user ID attribution, satisfying traceability requirements under ISO 9001 and GxP frameworks.
Applications
- Sub-ambient microbial cultivation (e.g., psychrophilic bacteria, cold-adapted yeasts)
- Temperature-shift experiments in developmental biology and circadian rhythm studies
- Pre-incubation conditioning of PCR master mixes and restriction enzyme buffers
- Insect colony maintenance requiring stable, low-noise thermal environments
- Stability testing of biologics and diagnostic reagents per ICH Q5C guidelines
- Supporting ASTM E2923-22 (Standard Practice for Verification of Performance of Environmental Chambers) verification protocols
FAQ
Does the IPP110ecoplus require external ventilation or condensate drainage?
No. The Peltier heat exchangers dissipate thermal load externally via passive finned heatsinks and optional low-speed fans—no ducting, drains, or room exhaust needed.
Can this incubator maintain temperature uniformity during frequent door access?
Yes. Its forced-air system achieves <60-second temperature recovery to ±0.5 °C after a 10-second door opening at 25 °C, verified per DIN 12880 Annex B.
Is calibration certificate included with delivery?
A factory-issued calibration report (traceable to PTB, Germany) is provided; on-site UKAS-accredited calibration services are available upon request.
What is the maximum permissible ambient temperature for continuous operation?
35 °C ambient, with derated cooling capacity above 28 °C—full 0 °C capability maintained up to 25 °C ambient.
How does Peltier efficiency compare to compressor-based systems below 10 °C?
Below 10 °C, Peltier systems exhibit reduced coefficient of performance (COP); however, the IPP110ecoplus is optimized for the 0–25 °C range, where COP exceeds 1.8—significantly higher than compressor equivalents in that band.
