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30 x EC240 calculators ideal for KS1/KS2.
A black recycled Gratnells storage tray.
Compatible with Gratnells’ storage systems.
A clear plastic lid for secure storage.
A foam stacking insert for stock counting.
EMU-1 calculator emulator software.
Dimensions: 340x445x170mm
Weight: 3.8kg
Barcode: 6925781415024

Aurora EC240


Large 8 digit LCD display
Durable hard keys
Easy to use spacious key pad
Made from Recycled Plastic
4 Constants

The EC240 is part of Aurora’s EcoCalc range.
Made from recycled plastic, with recycled
packaging, its is manufactured using
ISO14001 compliant procedures and is totally
solar powered and requires no battery. An
excellent calculator with an environmentally
friendly message.



Emulator Software
The emulator software will run on a PC and
when combined with an interactive whiteboard
and projector will beam a large working replica
of the calculator onto the whiteboard.

This giant working calculator is viewable to the
whole class and it is also identical to the
calculators being used by the students.
The whiteboard calculator makes it much easier
to demonstrate a calculation and also makes it
much easier for the students to follow the
keystrokes and calculation chain. The emulator is
simple to operate and easy to use and has been
designed to integrate into an existing lesson plan
with minimal fuss providing a simple to use,
practical and fun solution.

The emulator is protected by copyright and licensed for use on a single site basis and can be used
by an unlimited number of users on the site. The software can be installed on an unlimited number
of PC’s on the site or downloaded onto a server and made available across the site’s network.
To download the emulation software online
click here to go to the emulators download page

  • EC240 Full Specification
  • CKeco Packaging
  • Downloads

General Features
Display Type LCD
No. Digits 8
1'000 Separator Yes
Key Type Hard Plastic
Power Solar only
Battery Type n/a
Auto Power Off Yes
Direct Number Input No
Rubber Feet No
Case No
Dimension (mm) 73x126x13
Weight (g) 47g
General Functions
×  ÷  -  +  =  . Yes
Square root Yes
Percentage Yes
Double 00 No
Sign change key Yes
Backspace/delete No
Memory Keys 3 Key
4 Constants Yes
Large addition Key Yes
Large answer bar No
Cost/Sell/Margin No
Tax Function No
Mark Up (GPM) No
Currency Conversion No
Decimal Selector No
Add Mode No
Round Up/Down No


  Box Pallet Quantity
Quantity 1 64
Dimensions (mm) 340x445x170 1000x1200x1550
Weight (Kg) 3.8 260
Barcode 6925781415024 -