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10001328/A1

 

Rev. 1 

Thermoreactor ECO8 
with safety cover  
and prefixed temperatures  
and times 

 
 
 

Operation Manual 

 
 

IMPORTANT: 

READ THE INFORMATION CONTAINED IN THE OPERATION MANUAL BEFORE USING THE 
UNIT. THE MANUFACTURER DOES NOT ACCEPT RESPONSIBILITY FOR THE IMPROPER 
USE OF THE EQUIPMENT OR FOR FAILURE TO FOLLOW INSTRUCTIONS. 
 
The labels applied to the unit warn of the dangers to which the user may be exposed during use or 
maintenance of the unitthermoreactor. The labels must be left on the unit and replaced if they are 
no longer readable. 
 

Danger Warning

To prevent accidents associated with the use of this instrument 
 

 
 

Start of Operations:

 

Read instructions for use and maintenance before using this instrument 
 
 

SAFETY RULES 
1)

 The heating plate if programmed, may reach a temperature of 150°C, this happens during the 

heating phase but also during the cooling phase. 

2)

 The containers and the products used during the work must be compatible with the temperature 

set on the unit. 

3

) The instrument is equipped by a voltage changer accessibile on the rear panel which allows the 

connection to electric nets with 230 V or 115 V. 
Before connecting the instrument to electric supply verify that the voltage changer is on the position 
corresponding to the supplied voltage. 
 

CLEANING 

Always unplug the unit before cleaning. The heating plate must be cool.  
Use a damp cloth and not flammable, not aggressive detergents. 

 
PERSONAL PROTECTION EQUIPMENT 

The equipment used for personal protection must be compatible with the possible dangers deriving 
from the working materials and from the glass vessels. 

 
MAINTENANCE 

According to the law on products guarantee our instrument must be repaired at our factory, save 
different agreements with our agents. For more information see the “Maintenance” Chapter in this 
manual. 

 
GUARANTEE 

Starts from the date of delivery note and is referred to the number of register of the single unit. 
 
The manufacturer, engaged in a continuous improvement of his products reserves the right to 
modify any of their characteristics without notice. 
 

 

 

 

 

Summary of Contents for ECO 8

Page 1: ...be compatible with the temperature set on the unit 3 The instrument is equipped by a voltage changer accessibile on the rear panel which allows the connection to electric nets with 230 V or 115 V Bef...

Page 2: ...and installation 4 5 Operation 4 5 1 Description of controls 4 5 2 Power interruptions 5 5 3 Safety features 5 6 Start of a cycle 6 7 Maintenance 6 7 1 Replacing fuses 6 8 Disposal 7 9 Accessories 7...

Page 3: ...a microprocessor with a PID logic The temperature probe is a Pt100 probe which does not require any calibration because the electronics after each turning on performs a self calibration All this allow...

Page 4: ...he key lower the programmed temperature to 150 120 100 or 70 C The selected temperature is shown by the lighting of the corresponding led It is possible to select different temperatures if the program...

Page 5: ...t The LED blinks to signal that the preselected temperature has been reached and the time count has started 5 2 Power Interruptions The instrument will register a black out or a lack of power supply a...

Page 6: ...will sound continuously for 5 seconds At this time the heating element and the LED s corresponding to time and temperature will turn off The instrument is now ready for a new work cycle If the selecte...

Page 7: ...ture oscillations around the set point The Pt100 probe provides high precision and does not require calibration because the internal software performs a self calibration every time the instrument is t...

Page 8: ...22 x n 1 Thermoregulation P I D microprocessor Precision 0 2 end of scale Temperature probe Pt 100 class A Probe calibration Automatic by software Heating block Temperature stability C 0 3 Temperature...

Page 9: ...fica ECO8 Manual 10001328 A1 9 12 Electric scheme 1 5x20mm retarded fuse 3 15A 2 General lighted switch 3 Voltage changer electronic card 4 Safety thermostat 5 Electric resistance 6 Electronic card 7...

Page 10: ...Velp Scientifica ECO8 Manual 10001328 A1 10 13 Suggestions Any suggests and advice would be greatly appreciated to enable us to constantly improve this instruction manual e mail service velp it...

Page 11: ...t the product is in according with the following standards EN 61010 1 2001 EN 61326 1 2000 And satisfies the essential requirements of directives Machines directive 98 37 CEE Low voltage directive 73...

Page 12: ...ur product Lines Environment C O D B O D B O D Sensor REFRIGERATED THERMOSTATS INCUBATORS JAR TEST METALS IN SLUDGES AND SEDIMENTS NEPHELOMETRIC TURBIDITY NITROGEN IN DIFFERENT FORMS PERFORMANCE OF AN...

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