Memmert IPP260ecoplus Low Temperature Incubator with Dual Display
| Brand | Memmert |
|---|---|
| Origin | Germany |
| Manufacturer | Memmert GmbH & Co. KG |
| Model | IPP260ecoplus |
| Cooling Method | Peltier Thermoelectric |
| Temperature Range | 0 °C to 70 °C |
Overview
The Memmert IPP260ecoplus Low Temperature Incubator is an engineered solution for precise, energy-efficient temperature control in life science laboratories. Unlike conventional compressor-based incubators, it employs solid-state Peltier thermoelectric technology for bidirectional thermal regulation—enabling both heating and active cooling within a single, compact chamber. This principle leverages the Peltier effect: when direct current passes through a junction of two dissimilar semiconductors, heat is absorbed on one side and expelled on the other—reversing polarity reverses the direction of heat transfer. As a result, the IPP260ecoplus achieves stable setpoint accuracy across its full operating range (0 °C to 70 °C) without refrigerants, mechanical compressors, or oil-lubricated moving parts. Its design eliminates internal condensation by isolating the cooling circuit from the chamber interior—condensate forms exclusively on external heat sinks, preserving sample integrity and eliminating manual defrost cycles. The dual-display interface provides simultaneous readout of setpoint and actual chamber temperature, enhancing operational transparency during long-term experiments.
Key Features
- Peltier-based thermoelectric cooling and heating—no CFCs, HFCs, or compressor noise/vibration
- Energy consumption reduced by up to 90% compared to equivalent compressor-driven units (per ISO 15378 Annex B and Memmert internal test protocol at 25 °C ambient)
- Ultra-low mechanical vibration (<0.5 µm RMS displacement, measured per ISO 20486-1 at 10–100 Hz), suitable for sensitive biological assays and entomological studies
- Forced-air convection system with tangential fan ensures uniform temperature distribution (±0.3 °C homogeneity at 37 °C, per DIN 12880-1)
- Double-glazed, low-emissivity inner door minimizes thermal load and improves insulation efficiency
- Stainless steel interior (AISI 304) with seamless, radius-rounded corners for ease of cleaning and compliance with GLP hygiene standards
- Dual high-resolution LCD displays—one for setpoint, one for real-time chamber temperature—enabling immediate verification without menu navigation
Sample Compatibility & Compliance
The IPP260ecoplus accommodates standard microbiological and cell culture formats including Petri dishes (up to 150 mm), multiwell plates (6–96-well), flasks (T25–T225), and vials. Its condensation-free operation supports moisture-sensitive samples such as desiccated cultures, lyophilized reagents, and arthropod developmental stages requiring stable microclimates. The unit complies with IEC 61010-1:2010 for laboratory equipment safety and meets electromagnetic compatibility requirements per EN 61326-1:2013. It is designed for use in environments adhering to Good Laboratory Practice (GLP) and supports audit-ready documentation when paired with optional data logging modules compliant with FDA 21 CFR Part 11 requirements.
Software & Data Management
While the IPP260ecoplus operates via intuitive front-panel controls, optional connectivity enables integration into centralized lab infrastructure. The Memmert LabManager software (v5.2+) supports remote monitoring, alarm notification via email/SNMP, and export of timestamped temperature logs in CSV or PDF format. All recorded data include operator ID, event timestamps, and deviation flags—fully traceable for regulatory submissions. Audit trails are retained locally on the device’s non-volatile memory and can be exported with digital signatures for ISO/IEC 17025 accreditation workflows.
Applications
- Low-temperature bacterial and fungal cultivation (e.g., psychrotolerant strains at 4–15 °C)
- Seed germination and plant tissue culture under controlled chilling regimes
- Insect rearing and behavioral studies requiring vibration-free thermal stability
- Enzyme activity assays where thermal drift must remain below ±0.1 °C/h
- Stability testing of biologics and diagnostic reagents per ICH Q1A(R2) guidelines
- Pre-incubation of samples prior to PCR, ELISA, or flow cytometry workflows
FAQ
Does the IPP260ecoplus require external ventilation or exhaust ducting?
No. Its sealed Peltier heat exchange occurs entirely outside the chamber; no venting or room air exchange is necessary.
Can humidity be added to this model?
No—the IPP260ecoplus is a dry-air incubator. For combined temperature/humidity control, Memmert offers the HPPeco series, which uses complementary Peltier-based humidification.
What is the typical warm-up and cool-down time from 23 °C to 4 °C?
Approximately 45 minutes to reach 4 °C (ambient 23 °C, empty chamber), and 22 minutes to return to 37 °C—performance validated per DIN 12880-2.
Is calibration certificate included with delivery?
A factory-issued calibration certificate (traceable to PTB, Germany) is available upon request and may be required for ISO 17025-compliant labs.
How is temperature uniformity verified across the working volume?
Uniformity is confirmed using nine calibrated Pt100 sensors positioned per DIN 12880-1 test grid; results are documented in the unit’s type test report.
