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MEMMERT : Constant climate chamber HPP260
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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

Works calibration certificate

standard values +10 °C and +37 °C, 60 % rh at +30 °C

Door

fully insulated stainless steel door with 2-point locking (compression door lock)

Door

inner glass door

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): 640 x 800 x 500 mm (d less 10 mm for fan - Peltier)

Volume

256 l

Max. number of internals

9

Max. loading of chamber

200 kg

Max. loading per internal

20 kg

Textured stainless steel casing

Dimensions

w(D) x h(E) x d(F): 824 x 1183 x 756 mm (d +56mm door handle)

Housing

rear zinc-plated steel

Electrical data

Voltage Electrical load

230 V, 50/60 Hz
approx. 920 W

Voltage Electrical load

115 V, 50/60 Hz
approx. 920 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: 930 x 1380 x 930 mm

Net weight

approx. 122 kg

Gross weight carton

approx. 173 kg