Constant Climate Chamber, 749 L, HPP750eco
Special Price
R 363,400.00
Regular Price
R 420,689.31
- Chamber Volume: 749 L
- Temperature Range: 0 °C to +70 °C (setting range)
- Humidity Range: 10–90 % RH with active humidification and dehumidification
- Temperature Accuracy: 0.1 °C setting resolution
- Humidity Accuracy: 0.5% RH
- Heating/Cooling Technology: Energy-efficient Peltier heating & cooling system (refrigerant-free)
- Maximum Chamber Load: 200 kg total load
- Maximum Load per Shelf: 30 kg
- Maximum Number of Shelves: 14
- Interior Dimensions (W×H×D): 1040 × 1200 × 600 mm
- Exterior Dimensions (W×H×D): 1224 × 1720 × 755 mm
- Power Consumption: Approx. 700 W
- Electrical Supply: 115 V / 230 V, 50–60 Hz
- Net Weight: 197 kg
- Control System: TwinDISPLAY digital PID controller
- Interfaces: Ethernet LAN and USB connectivity
- Humidity Supply: External distilled water tank
- Entry Port: 18 mm moisture-tight access port
Optional accessories are available for purchase separately. If you require a customised solution, please contact our technical specialists by selecting the "Add to enquiry" button and using our enquiry form or at sales@lasec.com.
Installation, training and special delivery requirements, such as the need for tail-lift trucks and additional labour and installation for large equipment and hazardous material (Hazmat) packaging, are chargeable in addition to standard freight and will be quoted separately before dispatch.
Online ordering is currently limited to South African customers, but our full range is still available. If you are ordering from outside South Africa, please log an enquiry or email internationallabsales@lasec.com, and our international sales team will gladly assist you through our traditional sales channels.
Availability:In stock
Only 1 left
SKU
IMEMHPP750ECO
BrandMemmert
Product Overview
The Memmert HPPeco Constant Climate Chamber delivers highly precise temperature and humidity control while achieving exceptional energy efficiency. Designed with Advanced Peltier Technology, the HPPeco operates up to 90% more energy-efficiently than compressor-cooled climate chambers and requires no refrigerant, making it environmentally friendly and low-maintenance.
The chamber provides a temperature range of 0 °C to +70 °C and active humidification and dehumidification from 10% to 90% relative humidity, making it ideal for stability studies in accordance with ICH guideline Q1A, as well as for environmental and durability testing in pharmaceuticals, food, cosmetics, and materials science.
Its compact, quiet operation also allows use in specialised biological applications such as insect breeding or zebrafish cultivation.
Key Features
Maximum Energy Efficiency
- Advanced Peltier heating and cooling technology
- Up to 90% lower energy consumption compared with compressor-based climate chambers
- Refrigerant-free design reduces maintenance requirements
- Environmentally friendly operation
Highly Homogeneous Climate Conditions
- Precise and stable temperature and humidity distribution
- Digital active humidification and dehumidification up to 90% RH
- Peltier-based dehumidification maintains stable humidity even when samples release moisture
- The micro-dosing pump enables rapid and accurate humidification
Wide Temperature Range
- Operating range from 0 °C to +70 °C
- Suitable for stability studies, environmental testing, and material testing
Advanced Control & Documentation
- TwinDISPLAY control interface
- Intuitive operating menu
- Temperature and humidity ramp programming via AtmoCONTROL software
- Integrated data logger and documentation system
- Multiple communication interfaces for monitoring and data export
Robust Stainless-Steel Construction
- Working chamber and housing made almost entirely from corrosion-resistant stainless steel
- Easy-to-clean interior surfaces
- Long-term durability in demanding laboratory environments
Double Door System
- Fully insulated stainless steel exterior door
- Internal glass door for clear viewing of samples
- Prevents temperature fluctuations and contamination during inspection
Available Model Sizes
Model | Chamber Volume |
HPP110eco | 108 L |
HPP260eco | 256 L |
HPP410eco | 384 L |
HPP750eco | 749 L |
HPP1060eco | 1060 L |
HPP1400eco | 1360 L |
HPP2200eco | 2140 L |
Technical Specifications
Parameter | Specification |
Temperature Range | 0 °C to +70 °C |
Humidity Range | 10 – 90% RH |
Control System | TwinDISPLAY |
Cooling System | Advanced Peltier Technology |
Construction | Stainless steel chamber and housing |
Humidity Control | Active humidification and dehumidification |
Optional Features
Interior Illumination Module
The optional lighting module enables additional applications, including:
- Seed germination studies
- Plant cultivation
- Zebrafish breeding
- Insect breeding (e.g. Drosophila)
Lighting options include:
- Cold white (6500 K)
- Combination cold & warm white (6500 K / 2700 K)
- Dimmable in 1% increments
Requires Option P1.
Typical Applications
- Pharmaceutical stability studies (ICH Q1A)
- Cosmetic and food stability testing
- Environmental and material testing
- Humidity-controlled storage
- Biological research and breeding applications
Key Advantages
- Up to 90% more energy efficient than compressor-based climate chambers
- Highly homogeneous temperature and humidity control
- Refrigerant-free and low maintenance
- Quiet operation suitable for laboratory environments
- 3-year worldwide manufacturer warranty
| Temperature | |
|---|---|
| Setting temperature range | without light, with humidity: +5 to +70 °C |
| Setting temperature range | with light, with humidity: +5 to +70 °C |
| Setting temperature range | with light, without humidity: 0 to +70 °C |
| Setting temperature range | without light, without humidity: 0 to +70 °C |
| Working temperature range | with light, without or with humidity: 15 to +40 °C |
| Working temperature range | without light, with humidity: +5 (at least 20 below ambient temperature) to +70 °C |
| Working temperature range | without light, without humidity: 0 (at least 20 below ambient temperature) 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 |
| Humidity | |
| Setting range humidity | 10 - 90 % rh |
| Humidity | 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 |
| Control technology | |
| ControlCOCKPIT | TwinDISPLAY. Adaptive multifunctional digital PID-microprocessor controller with 2 high-definition TFT-colour displays. |
| Language setting | German, English, Spanish, French, Polish, Czech, Hungarian, Italian, Chinese |
| adjustable parameters | temperature (Celsius or Fahrenheit), relative humidity, programme time, time zones, summertime/wintertime |
| Timer | Digital backwards counter with target time setting, adjustable from 1 minute to 99 days |
| Function HeatBALANCE | adapting the distribution of the heating performance of the upper and lower heating circuit from -50 % to +50 % |
| Function SetpointWAIT | the process time does not start until the set temperature is reached |
| Calibration | three freely selectable values each, temperature and humidity |
| Communication | |
| Interface | Ethernet LAN, USB |
| Documentation | programme stored in case of power failure |
| Programming | AtmoCONTROL software on a USB stick for programming, managing and transferring programmes via Ethernet interface or USB port |
| Safety | |
| 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 |
| Heating concept | |
| Peltier | energy-saving Peltier heating-/cooling system integrated in the rear (heat pump principle) |
| Standard equipment | |
| Standard works calibration certificate | +25 °C / 60 % rh, +40 °C / 75 % rh |
| Door | inner glass doors |
| Door | fully insulated stainless steel doors with2-point locking (compression door lock) |
| Entry Port | Entry port (silicone), 18 mm clear diameter, moisture tight, can be closed by silicone stopper, in the side panel, centre left |
| Internals | 2 stainless steel grid(s), electropolished |
| Standard accessories | Water tank including connection hose |
| Stainless steel interior | |
| Dimensions | W(A) x H(B) x D(C): 1040 x 1200 x 600 mm (d less 32 mm for fan - Peltier) |
| Volume | 749 l |
| Max. number of internals | 14 |
| Max. loading of chamber | 200 kg |
| Max. loading per internal | 30 kg |
| Textured stainless steel casing | |
| Dimensions | W(D) x H(E) x D(F): 1224 x 1720 x 755 mm (d +56mm door handle & +111mm Peltier element) |
| Installation | on lockable castors |
| Housing | rear zinc-plated steel |
| Electrical data | |
| Voltage Electrical load | 230 V, 50/60 Hz approx. 700 W |
| Voltage Electrical load | 115 V, 50/60 Hz approx. 700 W |
| Ambient conditions | |
| Set Up | The distance between the wall and the rear of the appliance must be at least 15 cm. The clearance from the ceiling must not be less than 20 cm and the side clearance from walls or nearby appliances must not be less than 5 cm. |
| Ambient temperature | 16 °C to 40 °C |
| Humidity rh | max. 70 %, non-condensing |
| Altitude of installation | max. 2,000 m above sea level |
| Overvoltage category | II |
| Pollution degree | 2 |
| Packing/shipping data | |
| Country of origin | Federal Republic of Germany |
| Transport information | The appliances must be transported upright |
| Customs tariff number | 8419 8998 |
| WEEE-Reg.-No. | DE 66812464 |
| Dimensions approx incl. carton | w x h x d: 1330 x 1910 x 1050 mm |
| Net weight | approx. 197 kg |
| Gross weight carton | approx. 263 kg |
Standard units are safety-approved and bear the test marks.
Frequently Asked Questions (FAQs)
Q: What is the chamber volume of the HPP750eco Constant Climate Chamber?
A: The HPP750eco Constant Climate Chamber has a 749 L chamber volume, making it suitable for larger stability studies, environmental testing, and humidity-controlled storage applications.
Q: What temperature range does the HPP750eco support?
A: The chamber supports a temperature setting range from 0 °C to +70 °C depending on operating mode. When humidity control is active, the typical range is +5 °C to +70 °C.
Q: What humidity range does the chamber provide?
A: The HPP750eco provides active humidification and dehumidification within a 10% to 90% relative humidity (RH) range, allowing precise environmental control for stability testing.
Q: What type of heating and cooling technology does the chamber use?
A: The chamber uses Advanced Peltier heating and cooling technology. This refrigerant-free system is energy efficient, environmentally friendly, and quieter than traditional compressor-based climate chambers.
Q: How energy efficient is the HPP750eco climate chamber?
A: The HPP750eco can use up to 90% less energy than compressor-cooled climate chambers, depending on operating conditions and applications.
Q: What control system does the HPP750eco use?
A: The chamber is equipped with the TwinDISPLAY digital PID controller, featuring two high-definition colour displays for intuitive operation and precise environmental control.
Q: Can the HPP750eco be used for pharmaceutical stability studies?
A: Yes. The chamber is suitable for pharmaceutical stability testing in accordance with ICH guideline Q1A, as well as cosmetic, food, and material stability studies.
Q: What are the interior dimensions of the chamber?
A: The stainless-steel interior dimensions are 1040 × 1200 × 600 mm (W × H × D), providing a total working volume of 749 litres.
Q: What are the exterior dimensions of the unit?
A: The exterior dimensions are approximately 1224 × 1720 × 755 mm (W × H × D), excluding additional depth for the door handle and Peltier element.
Q: What is the maximum load capacity of the chamber?
A: The chamber supports a maximum total load of 200 kg, with each shelf capable of supporting up to 30 kg.
Q: How many shelves can be installed?
A: The chamber can accommodate up to 14 shelves and is supplied with two stainless steel grids as standard.
Q: How is humidity supplied to the chamber?
A: Humidity is generated using distilled water supplied from an external water tank via a self-priming pump. Humidification is achieved through a hot steam generator.
Q: Does the HPP750eco support active dehumidification?
A: Yes. The chamber uses Peltier-based dehumidification with a cold trap, ensuring stable humidity levels even when samples release moisture.
Q: What communication interfaces are available?
A: The chamber includes Ethernet LAN and USB interfaces, allowing programme transfer, monitoring, and data export using AtmoCONTROL software.
Q: Does the chamber include a data logging system?
A: Yes. The HPP750eco includes an integrated data logging and documentation system, and programmes remain stored even after power interruptions.
Q: What safety features are included?
A: Safety features include visual and acoustic alarms, over- and undertemperature protection, AutoSAFETY protection, and an integrated diagnostic system for monitoring temperature and humidity.
Q: What is the power consumption of the chamber?
A: The HPP750eco has an approximate power consumption of 700 W and operates on 115 V or 230 V, 50–60 Hz electrical supply.
Q: What applications is the HPP750eco commonly used for?
A: Typical applications include pharmaceutical stability studies, food and cosmetic testing, environmental testing, humidity-controlled storage, plant cultivation, seed germination, insect breeding, and zebrafish research.
Q: Does the chamber include an access port for probes or sensors?
A: Yes. The chamber includes an 18 mm moisture-tight access port located in the side panel for inserting probes or monitoring equipment.
Q: What warranty is provided with the HPP750eco?
A: The HPP750eco Constant Climate Chamber is supplied with a 3-year worldwide manufacturer warranty.
| Brand | Memmert |
|---|
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