• Interior volume: 256 L
• Electrical: 230 Volts, 50/60 Hz / approx. 700 W
• Maximum loading of chamber: 200 kg
• Setting temperature range: 0 - 70 C
• ControlCOCKPIT: TwinDISPLAY - Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-color displays

HPP 260 Memmert constant climate chambers guarantee the perfect atmosphere for climate and temperature tests. Our HPP260 constant climate chamber is quiet, space-saving, environmentally friendly, and extremely economical. Let us help you build the perfect environmental test chamber.

The Peltier-cooled climate chamber HPPeco is specifically designed for stability studies according to ICH guidelines (Q1A) as well as stability tests for cosmetics and food. With the large working range ascending from the freezing point, the climate chamber is also ideal for working materials testing and environmental tests in the industry.

Heating Concept

Energy-saving Peltier heating-/cooling system integrated in the rear (heat pump principle)

ControlCOCKPIT:
TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays.

Adjustable Parameters:
Temperature (Celsius or Fahrenheit), relative humidity, program time, time zones, summertime/wintertime.

Function HeatBALANCE:
Adapting the distribution of the heating performance of the upper and lower heating circuit from -50 % to +50 %.

Calibration:
Three freely selectable values each, 2-point calibration for humidity: 20 and 90 % rh.

Temperature control:
Over- and under-temperature monitor TWW, protection class 3.3 or adjustable temperature limiter TWB, protection class 2, selectable on display.

Autodiagnostic system:
Integral fault diagnostics for temperature and humidity control.

AutoSAFETY:
Additionally integrated over-and-under temperature protection “ASF”, automatically following the setpoint value at a preset tolerance range, alarm in case of over-or-under temperature, heating is switched off in case of overtemperature, the compressor in case of under temperature.

Alarm:
With visual and acoustic alarm in case of over-/under temperature and under humidity, open door, and empty water tank.

For many years exterior textured stainless steel has been the unmistakable feature of Memmert ovens, incubators, and climate chambers in the laboratory and light-industrial settings. Memmert equipment exemplifies functional design in its most elegant and hygienic form, while still being scratch-resistant, robust, and durable.

Stainless steel is the ideal material for temperature control chambers and heating baths. It is particularly corrosion-resistant, hygienic, robust, and recyclable without question.

Wherever Memmert ovens and heating baths are used, the superiority of high-quality stainless steel is undeniable in comparison to others that utilize coated sheet steel, which can corrode very quickly when in constant use.

For the outer housing of all Memmert appliances, textured stainless steel is used (rear walls are zinc-plated sheets). The inner chamber, sliding shelves/grids, housing, interior basin and accessories for every heating bath, stainless steel of class W-St. 1.4301 (ASTM 304) is used. Since aggressive substances are frequently used in the vacuum drying oven, the inner chamber and thermoshelves are made of stainless-steel W-St. 1.4404 (ASTM 316L), and the tubing is made of stainless-steel W-St. 1.4571 (ASTM 316i).