Memmert IN55plus Incubator, 53 L, with TwinDISPLAY & natural convection

The Memmert IN55plus is a high-precision incubator with natural convection, designed specifically for applications where air turbulence must be avoided. With a compact chamber volume of 53 litres and the advanced TwinDISPLAY control system, this model offers maximum process reliability for the incubation of sensitive organisms in research, medicine and the pharmaceutical industry.

High-end control system: ControlCOCKPIT with TwinDISPLAY

Unlike the standard version, the IN55plus features the adaptive TwinDISPLAY. Two high-resolution TFT colour graphic displays (touchscreens) enable intuitive setting and monitoring of all parameters. Take advantage of exclusive functions such as HeatBALANCE for individual adjustment of the heat output distribution (top/bottom) or the graphical programming of temperature profiles directly on the unit.

Gentle temperature control without forced air circulation

Natural convection ensures purely thermal air circulation without a fan. This effectively prevents samples from drying out and minimises the risk of cross-contamination from airborne particles. The integrated all-round surface heating guarantees homogeneous temperature distribution throughout the entire stainless steel interior.

Maximum safety & sterilisation

The IN55plus offers dual safety through two Pt100 temperature sensors (DIN Class A), which monitor each other and take over operation in the event of a fault (AutoSAFETY). For hygiene-critical areas, a permanently installed sterilisation programme is integrated, which reliably sterilises the interior (without load) at +160 °C for 4 hours.

Technical Details

• Model: Memmert IN55plus (2012 generation)
• Capacity: 53 litres
• Convection type: Natural convection (no forced air circulation)
• Temperature setting range: +20 °C to +80 °C
• Operating temperature range: At least 5 °C above room temperature to +80 °C
• Setting accuracy: 0.1 °C
• Control system: TwinDISPLAY (2x TFT touchscreen)
• Temperature sensors: 2x Pt100 sensors, DIN Class A (4-wire measurement)
• Sterilisation: Integrated programme (4 hours / 160 °C) for internal sterilisation
• Functions: HeatBALANCE, SetpointWAIT, AtmoCONTROL
• Interior: Stainless steel (grade 1.4301), deep-drawn ribbing
• Outer casing: Textured stainless steel sheet, galvanised rear panel
• Internal dimensions (W x H x D): 400 x 400 x 330 mm
• External dimensions (W x H x D): 585 x 784 x 514 mm (depth excluding door handle, +56 mm for handle)
• Load capacity: Max. 80 kg total / max. 20 kg per shelf
• Shelves: 1 stainless steel wire shelf included, max. 4 possible
• Interfaces: Ethernet LAN, USB (for programme transfer/logging)
• Voltage / Power: 230 V, 50/60 Hz / approx. 1000 W
• Net weight: approx. 57 kg

Scope of delivery

• Memmert IN55plus incubator (basic unit)
• 1 x stainless steel wire shelf (electropolished)
• 1 x factory calibration certificate (at +37 °C)
• 1 x USB stick with AtmoCONTROL software
• 1 x mains cable
• Operating instructions

Customised requirements & procurement service

Do you require additional stainless steel grating (up to 4 available), reinforced grating for heavy loads or a feed-through for external sensors? We will configure your Memmert incubator precisely to your laboratory requirements. Make use of our bespoke procurement service for accessories and special requests.