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Drying Oven SLWN 240

Application:

Drying ovens with nitrogen blow
The European norm ISO 589:2003 Hard Coal
Determination of Total Moisture ensures samples are dried between 105 C – 110 C in a drying oven featuring nitrogen blow possibility with flow equal to about 15x capacity of the oven per hour

Available models

  • SLWN1 – laboratory oven with dry nitrogen blow system of the chamber – the kit includes connections, valves and a laboratory rotameter (which can be calibrated)
  • SLWN2 – laboratory oven with dry nitrogen blow system of the chamber – the kit includes connections, valves and a tech rotameter (which cannot be calibrated) – The nitrogen bottle is not supplied

Available chamber capacity:

  • 15l (SLWN1 15, SLWN2 15)
  • 32l (SLWN1 32, SLWN2 32)
  • 56l (SLWN1 53, SLWN2 53)
  • 112l (SLWN1 115, SLWN2 115)
  • 245l (SLWN1 240, SLWN2 240)

For dimensions see drying ovens SL series

Calibration

Calibration in air in 9 points (corners + geometrical center) of the chamber at 1 selected by the Customer temperature in accredited laboratory
Calibration is confirmed by ‘Calibration certificate’
Calibration in nitrogen in 9 points (corners + geometrical center) of the chamber at 1 selected by the Customer temperature in accredited laboratory.
Calibration is confirmed by ‘Calibration certificate’
Calibration of laboratory rotameter in 3 points temperature in accredited laboratory.
Calibration is confirmed by ‘Calibration certificate’.

Advantages of the SMART controller:

  • 4,3 inches, clear, full colour touch screen
  • LAN, USB ports for data transfer
  • multi-segment time and temperature programs
  • visual and sound alarm
  • internal memory for programs and data storage
  • event registry
  • user manual for direct download
  • Quick change of program parameters
  • Alarm Bar
  • operating with gloves on

Drying Oven SLWN 240

Technical data Smart

Informazioni aggiuntive

type

SLWN 240 Smart

air convection

forced

chamber capacity (l)

245

working capacity (l)

245

controller

microprocessor PID

display

4,3" full colour touch screen

temperature range (°C)

5°C above ambient temperature … +300°C

temperature resolution every (°C)

0,1

temperature fluctuation at 105°C (+/-°C)

0,4

temperature variation at 105°C (+/-°C)

2

over temperature protection

class 2.0 to DIN 12880 / class 3.1 (option)

door

solid / door with viewing window (option)

interior

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housing

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Smart

powder coated sheet

IG Smart

stainless steel linen finish

overall dims (mm) /1/

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A width

820

B height

1140

depth C

770

internal dims (mm)

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width D

600

height E

800

depth F

510

shelves (standard - max)

3, 10

max shelf workload (kg) /2/

25

reinforced shelf version (PW) (kg) /3/

100

max unit workload (kg)

90

reinforced unit version (W) (kg) /4/

300

weight (kg)

114

power supply

230V 50-60Hz

nominal power (W)

3100

warranty

24 months

Available models:
SLWN1 the kit includes connections, valves and a laboratory rotameter (which can be calibrated)
SLWN2 the kit includes connections, valves and a tech rotameter (which cannot be calibrated)
type of rotameter must be specified while placing an order (it is not possible to change a technical rotameter into a laboratory one and vice versa)

all the above technical data refer to standard units (without optional accessories)
* – fluctuation measured in centre of the chamber; in space, variation (K) calculated for chamber as:
K= +/- (T average max. – T average min. ) / 2
** – other power supplies on request
1 – depth doesn’t include 50 mm of power cable
2 – on uniformly loaded surface
3 – reinforced shelf
4 – reinforced version

Let's talk

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Via Belforte del Chienti, 25
00156

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P.I. 09893841008
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