Memmert HPP750eco Climate Chamber 749L, 115V

Features The Memmert HPP750eco Climate Chamber 749L, 115V, offers expansive capacity and precise environmental control for research and laboratory needs. With a temperature range from +5 to +70°C with humidity, and 0 to +70°C without, this climate chamber is equipped to maintain stable and consistent conditions. Humidity can be adjusted from 10% to 90% RH, using a hot steam generator for efficient humidification and Peltier technology for energy-saving dehumidification. The chamber's 0.1°C temperature accuracy and dual Pt100 sensors ensure reliability for even the most sensitive samples, providing the highest standards in environmental consistency.

This climate chamber offers advanced functionality with Memmert’s TwinDISPLAY ControlCOCKPIT, featuring intuitive dual TFT displays and multi-language support. The system’s AutoSAFETY feature integrates automatic over- and undertemperature protection with alarms, making it ideal for applications requiring uninterrupted monitoring. With programmable settings and calibration via AtmoCONTROL software, the HPP750eco enables seamless data management through USB or Ethernet. Built with durable, scratch-resistant stainless steel and equipped with lockable castors for easy mobility, this unit is both robust and practical for demanding lab environments.

Memmert HPP750eco Climate Chamber 749L, 115V Specifications

Volume	749 L (26.5 cu. ft.)
Setting Temperature Range (without light, with humidity)	+5 to +70°C
Setting Temperature Range (with light, with humidity)	+5 to +70°C
Setting Accuracy Temperature	0.1°C
Temperature Sensor	2 Pt100 sensors DIN Class A in 4-wire-circuit for mutual monitoring, taking over functions in case of an error
Setting Range Humidity	10 - 90 % rh
Humidity Supply	Humidity supply with distilled water from external tank by self-priming pump
Humidification	Humidification by hot steam generator
Dehumidification	Dehumidification by cold trap using the Peltier technology
Setting Accuracy Humidity	0.5 % rh
ControlCOCKPIT	TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-color displays.
Language Setting	German, English, Spanish, French, Polish, Czech, Hungarian
Adjustable Parameters	Temperature (Celsius or Fahrenheit), relative humidity, program time, time zones, summertime/wintertime
Timer	Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
Function SetpointWAIT	The process time does not start until the set temperature is reached
Calibration	Three freely selectable values each, temperature and humidity
Interface	Ethernet LAN, USB
Programming	AtmoCONTROL software on a USB stick for programming, managing and transferring programs via Ethernet interface or USB port
Temperature Control	Over- and undertemperature monitor TWW, protection class 3.3 or adjustable temperature limiter TWB, protection class 2, selectable on display
AutoSAFETY	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
Autodiagnostic System	Integral fault diagnostics for temperature and humidity control
Alarm	Visual and acoustic
Standard Works Calibration Certificate	+10 °C and +37 °C, 60 % rh at +30 °C
Door	Fully insulated stainless steel door with 2-point locking (compression door lock)
Inner Glass Door	Equipped
Max. Number of Shelves	14
Max. Loading of Chamber	440 lbs (200 kg)
Max. Loading per Shelf	66 lbs (30 kg)
Net Weight	Approx. 459 lbs (208 kg)
Internal Dimensions (W x H x D)	40.9 x 47.2 x 23.6 in. (104 x 120 x 60 cm)
External Dimensions (W x H x D)	48.2 x 67.7 x 29.7 in. (122.4 x 172 x 75.5 cm)
Electrical Load	115 V, 50/60 Hz, approx. 1400 W