laboratory catalogue - Wenk Lab Tec

GENERAL CATALOGUE 2010/11
1 2
CO2 Incubators, INCO 2 series
7. Heating and cooling technology
Heating/Incubators, drying cabinets, test chambers, hybridization chambers
Ventilation and Control:
Memmert
- uniform atmosphere and temperature distribution owing to enclosed non-turbulent
ventilation system in working chamber
- adaptive, fuzzy-supported multifunctional digital microprocessor PID-controller
- integral fault diagnostics on temperature, CO2 and humidity limit control
- 2 x Class A , 4-wire circuit, Pt100 sensors mutually monitoring and maintaining the performance at the same
temperature value
- digital 7-day programme timer with real time clock, precise minute setting
- digital display (LED) of all set parameters, such as temperature, weekdays, time, CO2, humidity and set-up values -
language to be chosen in setup
-CO2 supply via sterile filter, with two connections as well as automatic change-over device for gas bottles
- digital electronic CO2 control with automatic zeroing (infrared measuring system)
-CO2-supply being interrupted upon door opening
- digital display of set and actual values (LED 0.1°C resolution) of temperature and CO2-concentration
- integral humidity limit control (88 to 97%) with digital display of relative humidity - setting accuracy 1%
- long-term documenting (memory) of all relevant data, GLP-compliant data logger - 1024 kB
- non-volatile, programme memory
- parallel printer interface (incl. real-time clock with date function) for all PCL3-compatible ink-jet printers for GLPconforming
documentation
- serial interface RS232 including Memmert "Celsius" software for programming and documentation
- chip card (STERICard) for sterilization of working chamber with fixed cycle (4 hours/160°C) without removal of
sensors and mountings
Multiple Overtemperature Protection:
- with audible and visual alarm in case of over-/undertemperature and over-/under-CO2,open door and empty gas
cylinder
- independently working, digitally adjustable electronic overtemperature controller TWW protection class 3.1
- additional adjustable Auto-Safety-Function "ASF" for over- and undertemperature automatically following the set
value at a preset tolerance range
- mechanical temperature limiter TB class 1 switching the heating off at approx. 10°C above max. oven temperature
Heating Concept:
- large-area multi-function heating system on four sides incl. additional door and back heating to avoid condensation
- incl. works calibration certificate for +37°C
Textured Stainless Steel Casing:
- fully insulated stainless steel door with double locking and 4-point adjustment
- inner glass door with opening (8mm dia.) to take gas samples
- zinc-plated, steel rear panel
Interior:
- easy-to-clean interior, made of stainless steel, reinforced by deep drawn ribbing, material no. 1.4301,
electropolished and hermetically welded
- 3 non-tipping, perforated stainless steel shelves, 1 stainless steel water dish
Temperature Range: from +20°C (or amb. + 8°C whichever is higher) up to +45°C
Voltage/Power Rating: 230V (±10%), 50/60Hz; approx. 1000W (during heating)
Type Internal dimensions/housing
(WxHxD) mm
INCO 2/108 560 x 480 x 400*/710 x 778 x 550**
INCO 2/153 480 x 640 x 500/630 x 938 x 650
INCO 2/246 640 x 640 x 600/790 x 938 x 750
* Minus 25 mm for an air vent in centre of rear panel
** Depth without door handle, please add 38 mm
Type Internal
volume
INCO 2/108
INCO 2/153
INCO 2/246
*full width
**half width
Shelf
support
ribs
Shelves Stainless
steel water
dishes
litres W
108
153
246
4*
6*
6*
2*
3*
3*
1*
1*
2**
Rating PK Cat. No.
1000
1500
2000
E & OE.
www.wenk-labtec.com
1
2
1
1
1
9.867 703
9.867 704
9.867 705
735