 
100
W
orld Pr
ec
ision Instruments
SMALL ANIMAL ANESTHESIA
EZ Anesthesia is the system of choice for anesthetizing small animals, 
and it comes with a variety of choices. Animals to be anesthetized 
are placed in the acrylic induction chamber and the system delivers a 
precisely blended mixture of oxygen and isoflurane. An activated charcoal 
air filter canister at the top of the chamber releases safe, filtered air back 
into the room. A water-heated cage warmer or warming plate (ATC1000) 
is used to retain the animal body temperature while in the induction 
chamber. After the initial anesthetizing, the animal can be moved to the 
heated surgical water bed and positioned properly in the snugly fitted 
nosecone. A highly sensitive valve regulated by the animal's breathing 
works with the nosecone to ensure non-rebreathing efficiency, and allow 
safe anesthesia for up to several hours.
The breathing device also includes an air filter that releases safe, filtered 
air back into the room.
EZ-7000 Classic System
Features
 Integrated turnkey solution for small animal 
anesthesia
 Safe for surgical personnel, 90% below OSHA 
Isoflurane limit
 Designed by veterinarians
 Compact and portable
 Time efficient and cost effective
 Virtually stress-free for the animals
 Easy to setup and use, simplifying the training of new 
staff and reducing the threat of human error
 Speedy recovery time
EZ Systems include all necessary hardware components and connections. 
Oxygen and liquid Isoflurane are not supplied. These are required to 
operate the system.
Each system comes with all necessary components and connections for 
immediate use, including::
Oxygen regulator
Vaporizer Unit
One Induction Chamber (standard EZ-178)
One Breathing Device (standard EZ-103)
Case of charcoal filters
Other available options include:
Heated Beds and Heating Pump
Additional Breathing Devices
EZ-FF9000 Fixed Flow System
The Fixed Flow System is our most advanced system and provides preset, 
fixed flow rates with no need for adjustment. The system offers five gas 
outlets, each with an individual ON/OFF switch. The system ensures 
consistent, precise gas flow when connected to any pressurized gas source 
higher than 7 psi.
Induction Chamber output is fixed at 1 Lpm
Four Breathing Circuit outputs are fixed at 0.5 Lpm
This unit features an oxygen flush button that purges the induction 
chamber with pure oxygen, thereby protecting personnel from exposure 
to anesthesia gas when opening the chamber. A handle on the vaporizer 
makes the unit easy to safely transport.
EZ-7000 Classic System
The Classic System is the upgraded version of our original EZ-Anesthe-
sia system. The new version has a reconfigured flow meter that is more 
user-friendly. The system offers five gas outlets that can supply a single 
induction chamber and four breather circuits simultaneously.
The upgraded system also features an oxygen flush button that purges the 
induction chamber with pure oxygen, thereby protecting personnel from 
exposure to anesthesia gas when opening the chamber. A handle on the 
vaporizer makes the unit easy to safely transport.
Components may not be as pictured.
World Precision Instruments  
     www.wpiinc.com
UK: Tel: +44 (0)1462 424700 · wpiuk@wpi-europe.com       Germany: Tel: +49 (0)30-6188845 · wpide@wpi-europe.com       US: Tel: 941-371-1003 · sales@wpiinc.com
World Precision Instruments  
     www.wpiinc.com
UK: Tel: +44 (0)1462 424700 · wpiuk@wpi-europe.com       Germany: Tel: +49 (0)30-6188845 · wpide@wpi-europe.com       US: Tel: 941-371-1003 · sales@wpiinc.com
EZ-FF9000 Fixed Flow System
EZ-7000 Classic 
System