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HPPeco

Constant Climate Chamber 750 HPPeco

Product Code: MMTHPP750

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Overview

Constant Climate Chamber 750 HPPeco

A new dimension of energy efficiency and precision.

This powerful climate chamber with Advanced Peltier Technology has more than earned the 'eco’ epithet. In continuous operation, it works around 90% more energy efficiently than compressor-cooled devices, does not require any refrigerant and is therefore nearly maintenance-free. The temperature control from +0 °C to +70 °C as well as the active humidification and dehumidification from 10% to 90% rh in the HPPeco are optimally tailored to the requirements of stability tests in pharmaceutical industry (Q1A). Due to its quiet operation the compact constant climate chamber is also suitable for breeding insects or zebra fish.

  • Temperature range from +0 °C up to +70 °C

  • Seven model sizes (108 to 2140 litres volume)

  • One model variant: TwinDISPLAY

  • Digitally controlled active humidification and dehumidification up to 90% rh

  • Double doors as standard with fully insulated stainless steel. Inside glass: prevention of contamination and drops or rises in temperature.

  • An optimal view of the sensitive load through wide-area interior glass doors (size 1400/2200 stainless steel doors with glass sector; sizes 750, 1060 and 1400 two leaves, size 2200 three leaves) are possible.

Unique homogeneity of temperature and humidity
The high-precision control guarantees a homogeneous and stable distribution of temperature and humidity across various parameters. With the new micro-dosing pump and smart control, the interior of the HPPeco is delicately and quickly humidified. In addition, a Peltier-based dehumidification system ensures the climate is precisely controlled even at low relative humidity levels. This provides constant climatic conditions in the chamber even when the test material emits moisture.

Optional illumination unit for constant climate chamber HPPeco

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 breeding of zebra fish or insects, especially Drosophila breeding, under a constant climate and under daylight conditions. As an alternative, you can choose cold white light (6,500 Kelvin) or a combination of cold white and warm white light (2,700 Kelvin), dimmable in steps of 1%.

A Memmert constant climate offers unique advantages

  • Intuitive and easy-to-use operating menu

  • Temperature and humidity ramps programmable via AtmoCONTROL software

  • Almost exclusive use of high-quality, corrosion-resistant and easily cleanable stainless steel for the working chamber and housing

  • Peltier heating and cooling concept specifically adapted for a precise and homogenous temperature control

  • A wide range of options for programming and documentation using interfaces, integrated data logger and software AtmoCONTROL

  • Three years guarantee worldwide

Technical Specifications
Supplier Memmert

HPP750eco

Standard delivery Constant climate chamber

On this page, you can find all the essential technical data on the Memmert stability chamber HPP. 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 info@labsupply.co.nz 


Sketch Constant climate chamber HPP750eco 

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
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 with 2-point locking (compression door lock)
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. 1400 W
Voltage Electrical load 115 V, 50/60 Hz
approx. 1400 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 ºC to 40 ºC
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

Transport information The appliances must be transported upright
Customs tariff number 8419 8998
Country of origin Federal Republic of Germany
WEEE-Reg.-No. DE 66812464
Dimensions approx incl. carton w x h x d: 1330 x 1910 x 1050 mm
Net weight approx. 213 kg
Gross weight carton approx. 279 kg
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