Our constant climate chamber is tailored to environment simulation and long-term material tests and for stability tests in accordance with the ICH guidelines. Low vibration: a constant climate chamber that you (almost) cannot hear.

Are you looking for an appliance for environment simulation and long-term material tests which is quiet, space-saving, environmentally friendly and at the same time extremely economical? Then choose the innovative Peltier technology in the HPP constant climate chamber for stable and precise long-term tests. The temperature control from +0 ºC to +70 ºC, as well as the active humidification and dehumidification from 10% to 90% rh, are optimally tuned to the requirements of stability tests for the manufacturers of pharmaceutical products.
• Temperature range up to +70 °C
• 3 model sizes 110, 260, 750
• 1 model variant: TwinDISPLAY
• Digitally controlled active humidification and dehumidification up to 90%
• Double doors as standard: Prevention of contamination and drops or rises in temperature, and at the same time an optimal view of the sensitive load through wide-area interior glass doors.

Lange termijn stabiliteitstesten: kwaliteit verzekerd in constant klimaat

Most stability tests are performed at a temperature close to the ambient temperature. Here, the impressive economy of the heating and cooling concept with Peltier elements can be seen, already proven thousands of times. Over the course of a test run lasting several months, energy savings of up to 90% can be achieved. As the manufacturer of an extensive range of Peltier appliances - for heating and cooling – such as the IPP Peltier-cooled incubator, the HPP constant climate chamber, the cooled storage chamber IPS and the Peltier-cooling unit for waterbaths – Memmert is the market leader in this extremely sophisticated market segment of laboratory appliances with Peltier technology. Because it runs so quietly, the constant climate chamber is ideal not only for environment simulation and long-term material tests, but also for breeding insects and reptiles.

Constante klimaatkast HPP 110 en 260 met LED licht

If you select the light module option, you can also use this uniquely precise climate chamber for applications such as seed germination, plant cultivation or insect breeding, specially Drosophila breeding, under a constant climate and under daylight conditions. As an alternative, you can choose cold white light  (5,500 Kelvin) or a combination of cold white and warm white light (2,700 Kelvin), dimmable in steps of 10%. The average intensity of illumination of both light temperatures is 10.000 Lux.

Roestvrij staal - een klimaatkast voor (bijna) altijd...

65 years of permanent development work, as well as numerous amounts of feedback from practical experience, are embodied in each Memmert climate chamber:
• Almost exclusive use of high-quality, corrosion-resistant and easily cleanable stainless steel for the working chamber and housing
• Heating / cooling concept adapted to the specific product for a precise and homogenous temperature control independent of chamber volume and load
• A wide range of options for programming and documentation using interfaces, integrated data logger and AtmoCONTROL software
• Three-year guarantee for appliances except wear and tear parts
• The temperature values of all Climate chambers are measured according to DIN 12880: 2007-05

Download brochure klimaatkast Memmert

Standaard constante klimaatkast

Our HPP constant climate chamber is uniquely precise in environmental simulation and uniquely energy-efficient: At temperatures close to the ambient temperature, as required for most ongoing stability tests in accordance with the ICH, the heating/cooling system with Peltier elements needs just a fraction of the energy consumed by a compressor-based appliance.

On this page, you can find all the essential technical data on our constant climate chamber. Our customer relations team will be pleased to help if you want further information. If you should require a customised special solution, please contact our technical specialists at myAtmoSAFE(at)memmert.com.

Ventilatie & Controle

• forced ventilation by Peltier fan
• adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays
• integral fault diagnostics for temperature and humidity control
• 2 Pt100 sensors Class A in 4-wire-circuit, mutually monitoring and taking over the performance at the same temperature value
• digital timer adjustable from 1 minute to 99 days
• parameters adjustable on ControlCOCKPIT: temperature (Celsius or Fahrenheit), relative humidity, programme time, time zones, summertime/wintertime
• SetpointWAIT function - the process time does not start until the set temperature is reached
• AtmoCONTROL software on a USB stick for programming, managing and transferring programmes via Ethernet interface or USB port
• Heating and cooling performance distribution by individual control of the Peltier elements in the upper and lower row
• Setting of languages on ControlCOCKPIT: German/English/Spanish/French
• resolution of display for setpoint and actual temperature values 0.1°C
• calibration facility directly at ControlCOCKPIT for three freely selectable temperature values, 2-point calibration for humidity: 20 and 90 % rh
• humidity supply with distilled water from external tank by self-priming pump
• programme stored in case of power failure
• incl. works calibration certificate for +10°C and +37°C, 60 % rh at +30°C

Regelbaar bevochtigingsysteem

• active humidifying and de-humidifying adjustable from 10 - 90 % rh with digital display of relative humidity - resolution of display 0.5 %, setting accuracy 1 %
• humidity supply with distilled water from external tank by self-priming pump
• humidification by hot steam generator
• dehumidification by cold trap using the Peltier technology

Meervoudige overtemperatuur bescherming

• with audible and visual alarm
• over- and undertemperature monitor TWW, protection class 3.3 or adjustable temperature limiter TWB, protection class 2, selectable on display
• additionally integrated over- and undertemperature protection "ASF", automatically following the setpoint value at a preset tolerance range; alarm in case of over- or undertemperature, heating function is switched off in case of overtemperature, cooling function in case of undertemperature

Te verkrijgen modellen

HPP110: download brochure
HPP260: download brochure
HPP750life: download brochure
HPP750: download brochure

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