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Technical data, models and accessories for constant climate chambers HPP ( H umidity P eltier-operated P erfect)

according to DIN 12 880: 2007-05 Interfaces:

Constant Climate Chamber HPP 749 - 28305 NEW

USB interfaceparallel interfacesupply cable FC10 38 DA7575 USB
printer interface 197 Option (extra cost): EthernetLAN B223 E155 Dimensions ofconstant climate chambers HPP (see table below)

Model size HPP749

NEW

Stainless steelinteriorVolume approx. l749Width (see sketches above) (A) mm1040Height (see sketches above) (B) mm1200Depth (see sketches above) (C) mm600Provision for sliding stainless steel shelves or wire grid shelves number14Textured stainlesssteel exteriorWidth (D) mm1190Height (E) mm1620Depth (without door handle, depth of handle 38 mm) (F) mm825Extra internal glass door TemperatureElectronic microprocessor temperature controller with Pt100 and auto-diagnostic system Temperature sensors Pt100 Class A in 4-wire circuit for uninterrupted operation on failure of one Pt100 with warning indication doubleTemperature range ° Cfrom +5 up to +70Temperature variation in time (to DIN 12 880: 2007-05) ° C ± 0,15Temperature uniformity in chamber at 10 °C and 37 °C (to DIN 12 880: 2007-05) ° C ± 0,5HumidityCapacitive humidity sensor Active microprocessor control for humidifying and dehumidifying (10 – 90 % rh), incl. digital indicationand auto-diagnostic system ensures even more rapid reaching of set humidity and very short recovery times while avoiding condensate formation; humidity supply with distilled water (from an external tank) by a self-priming pump; integral bacteria block by generating hotsteam MonitorMicroprocessor temperature monitor acting as overtemperature protection,with Pt100 incorporating fault diagnostics with visual and acoustic alarm Digital over- and undertemperature monitor (protection class 3.3) Temperature monitoring band automatically linked to the setpoint (ASF) Relay for reliable heating cut-off in case of fault Acoustic alarm: Over- and undertemperature; over-/underhumidity; empty water tank Timer functionsReal-time/weekly programmer with group function (e.g. Monday-Friday), programme operation with up to 40 ramps for temperature and humidity (MEMoryCard XL) DocumentationInternal log memory 1024 kB as ring memory for all setpoints and actual values of temperature and humidity,errors, settings with real-time and date; capacity approx. 3 months at 1 min. intervals Parallel printer interface for printing logging fi les, suitable for all PCL3-compatible ink jet printers(USB available via converter, see accessories) „Celsius“
1) software for control and documentation of temperature and relative humidity Setup Calibration (no separate PC required), temperature: 3-point calibration on controller, humidity: 2-point calibration at 20% and 90% Setting of language for dialogue and display D / UK / E / F / I Further dataElectrical load (during heating and cooling) approx. W1050Electrical supply 230 V
2) (± 10%), 50/60 Hz V230Net weight approx. kg218Gross weight in Triwall carton approx. kg278Packed dimensions (carton) width approx. cm132 height approx. cm184 depth approx. cm100
Subject to technicalmodifi cations1) MEMMERT “Celsius” software (from version 10.0) has been tested for Windows NT 4, 2000, XP and Vista2) Option 115 V, 50/60 Hz at extra cost Standard model, basic specifi cation